diff --git a/js/downloads.js b/js/downloads.js
index 612e1adbd6..91ad54e41c 100644
--- a/js/downloads.js
+++ b/js/downloads.js
@@ -25,7 +25,7 @@ var packagesV15 = [hadoop34p, hadoop34pSparkConnect, hadoopFree, sources];
 
 addRelease("4.1.1", new Date("01/09/2026"), packagesV15, true);
 addRelease("4.0.1", new Date("09/06/2025"), packagesV15, true);
-addRelease("3.5.7", new Date("09/24/2025"), packagesV14, true);
+addRelease("3.5.8", new Date("01/15/2026"), packagesV14, true);
 
 function append(el, contents) {
   el.innerHTML += contents;
diff --git a/news/_posts/2026-01-15-spark-3-5-8-released.md b/news/_posts/2026-01-15-spark-3-5-8-released.md
new file mode 100644
index 0000000000..c81d62c4d8
--- /dev/null
+++ b/news/_posts/2026-01-15-spark-3-5-8-released.md
@@ -0,0 +1,15 @@
+---
+layout: post
+title: Spark 3.5.8 released
+categories:
+- News
+tags: []
+status: publish
+type: post
+published: true
+meta:
+  _edit_last: '4'
+  _wpas_done_all: '1'
+---
+We are happy to announce the availability of <a href="{{site.baseurl}}/releases/spark-release-3-5-8.html" title="Spark Release 3.5.8">Spark 3.5.8</a>! Visit the <a href="{{site.baseurl}}/releases/spark-release-3-5-8.html" title="Spark Release 3.5.8">release notes</a> to read about the new features, or <a href="{{site.baseurl}}/downloads.html">download</a> the release today.
+
diff --git a/releases/_posts/2026-01-15-spark-release-3-5-8.md b/releases/_posts/2026-01-15-spark-release-3-5-8.md
new file mode 100644
index 0000000000..5530389bca
--- /dev/null
+++ b/releases/_posts/2026-01-15-spark-release-3-5-8.md
@@ -0,0 +1,58 @@
+---
+layout: post
+title: Spark Release 3.5.8
+categories: []
+tags: []
+status: publish
+type: post
+published: true
+meta:
+  _edit_last: '4'
+  _wpas_done_all: '1'
+---
+
+Spark 3.5.8 is the eighth maintenance release containing security and correctness fixes. This release is based on the branch-3.5 maintenance branch of Spark. We strongly recommend all 3.5 users to upgrade to this stable release.
+
+### Notable changes
+
+- [[SPARK-46485]](https://issues.apache.org/jira/browse/SPARK-46485): V1Write should not add Sort when not needed
+- [[SPARK-49872]](https://issues.apache.org/jira/browse/SPARK-49872): Remove Jackson JSON string length limit in KVStoreScalaSerializer
+- [[SPARK-51831]](https://issues.apache.org/jira/browse/SPARK-51831): Column pruning with existsJoin for Datasource V2
+- [[SPARK-53149]](https://issues.apache.org/jira/browse/SPARK-53149): Fix testing whether BeeLine process run in background
+- [[SPARK-53337]](https://issues.apache.org/jira/browse/SPARK-53337): XSS: Ensure the application name in historypage get escaped
+- [[SPARK-53598]](https://issues.apache.org/jira/browse/SPARK-53598): Check the existence of numParts before reading large table property
+- [[SPARK-53673]](https://issues.apache.org/jira/browse/SPARK-53673): Fix a flaky test failure in `SparkSessionE2ESuite - interrupt tag` caused by the usage of `ForkJoinPool`
+- [[SPARK-53738]](https://issues.apache.org/jira/browse/SPARK-53738): Fix planned write when query output contains foldable orderings
+- [[SPARK-53836]](https://issues.apache.org/jira/browse/SPARK-53836): Update script `free_disk_space_container`
+- [[SPARK-53948]](https://issues.apache.org/jira/browse/SPARK-53948): Fix deadlock in Observation
+- [[SPARK-53955]](https://issues.apache.org/jira/browse/SPARK-53955): Prefer to detect Java Home from env JAVA_HOME on finding jmap for JDK 8
+- [[SPARK-53961]](https://issues.apache.org/jira/browse/SPARK-53961): Fix `FileStreamSinkSuite` flakiness by using `walkFileTree` instead of `walk`
+- [[SPARK-54015]](https://issues.apache.org/jira/browse/SPARK-54015): Relax Py4J requirement to py4j>=0.10.9.7,<0.10.9.10
+- [[SPARK-54034]](https://issues.apache.org/jira/browse/SPARK-54034): Fix `Utils.isBindCollision` to detect port conflict `NativeIoException` correctly
+- [[SPARK-54241]](https://issues.apache.org/jira/browse/SPARK-54241): Enable `NOLINT_ON_COMPILE` for all PySpark GitHub Action jobs
+- [[SPARK-54242]](https://issues.apache.org/jira/browse/SPARK-54242): Skip `Checkstyle` if `NOLINT_ON_COMPILE` is true
+- [[SPARK-54299]](https://issues.apache.org/jira/browse/SPARK-54299): Fix the wrong example query in `WindowGroupLimit`
+- [[SPARK-54336]](https://issues.apache.org/jira/browse/SPARK-54336): Fix `BloomFilterMightContain` input type check with `ScalarSubqueryReference`
+- [[SPARK-54366]](https://issues.apache.org/jira/browse/SPARK-54366): Add `free_disk_space` step to K8s integration test GitHub Action job
+- [[SPARK-54426]](https://issues.apache.org/jira/browse/SPARK-54426): Fix `release-build.sh` to detect `REPO_ID` correctly
+- [[SPARK-54505]](https://issues.apache.org/jira/browse/SPARK-54505): Correct the arguments order of createMetrics call in makeNegative
+- [[SPARK-54600]](https://issues.apache.org/jira/browse/SPARK-54600): Don't use pickle to save/load models in pyspark.ml.connect
+- [[SPARK-54620]](https://issues.apache.org/jira/browse/SPARK-54620): Add safety check in ObservationManager to avoid Observation blocking
+- [[SPARK-54624]](https://issues.apache.org/jira/browse/SPARK-54624): Ensure user name in historypage get escaped
+- [[SPARK-54625]](https://issues.apache.org/jira/browse/SPARK-54625): UTF8String#reverse should check offset and length on copying
+- [[SPARK-54728]](https://issues.apache.org/jira/browse/SPARK-54728): Remove a wrong note in `dataframe.isEmpty`
+- [[SPARK-54750]](https://issues.apache.org/jira/browse/SPARK-54750): Fix ROUND returning NULL for Decimal values with low runtime precision
+- [[SPARK-54982]](https://issues.apache.org/jira/browse/SPARK-54982): Use ASF_NEXUS_TOKEN to release and drop staging repository when finalizing the RC
+
+
+### Dependency changes
+
+While being a maintenance release we did still upgrade some dependencies in this release they are:
+- [[SPARK-53953]](https://issues.apache.org/jira/browse/SPARK-53953): Bump Avro 1.11.5
+- [[SPARK-54649]](https://issues.apache.org/jira/browse/SPARK-54649): Upgrade Jersey to 2.47
+- [[SPARK-54900]](https://issues.apache.org/jira/browse/SPARK-54900): Upgrade `ORC` to 1.9.8
+
+You can consult JIRA for the [detailed changes](https://s.apache.org/spark-3.5.8).
+
+We would like to acknowledge all community members for contributing patches to this release.
+
diff --git a/site/404.html b/site/404.html
index f5db7d0e27..a2338c7496 100644
--- a/site/404.html
+++ b/site/404.html
@@ -178,6 +178,9 @@ <h2 id="oops">Oops!</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -187,9 +190,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/committers.html b/site/committers.html
index fc12b059f8..fd0b1d2509 100644
--- a/site/committers.html
+++ b/site/committers.html
@@ -729,6 +729,9 @@ <h3>Policy on backporting bug fixes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -738,9 +741,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/community.html b/site/community.html
index dcdedf903b..27f7bfdef8 100644
--- a/site/community.html
+++ b/site/community.html
@@ -334,6 +334,9 @@ <h3>Powered by</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -343,9 +346,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/contributing.html b/site/contributing.html
index 1307e84d45..823daf2f5d 100644
--- a/site/contributing.html
+++ b/site/contributing.html
@@ -721,6 +721,9 @@ <h2>Code of conduct</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -730,9 +733,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/developer-tools.html b/site/developer-tools.html
index 7c10b26952..9622a12dbf 100644
--- a/site/developer-tools.html
+++ b/site/developer-tools.html
@@ -765,6 +765,9 @@ <h2>Generative tooling usage</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -774,9 +777,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/documentation.html b/site/documentation.html
index 913300dfc1..8b9a8420a2 100644
--- a/site/documentation.html
+++ b/site/documentation.html
@@ -395,6 +395,9 @@ <h3>Research Papers</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -404,9 +407,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/downloads.html b/site/downloads.html
index f30b3373a0..d51276f158 100644
--- a/site/downloads.html
+++ b/site/downloads.html
@@ -218,6 +218,9 @@ <h3 id="archived-releases">Archived releases</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -227,9 +230,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/error-message-guidelines.html b/site/error-message-guidelines.html
index 8b3d1490a1..d8e0479b43 100644
--- a/site/error-message-guidelines.html
+++ b/site/error-message-guidelines.html
@@ -555,6 +555,9 @@ <h4 id="wording-guide">Wording guide</h4>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -564,9 +567,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/examples.html b/site/examples.html
index 555df6f8a6..6bcc9f38e5 100644
--- a/site/examples.html
+++ b/site/examples.html
@@ -503,6 +503,9 @@ <h2>Additional examples</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -512,9 +515,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/faq.html b/site/faq.html
index 0e54761abc..861f942838 100644
--- a/site/faq.html
+++ b/site/faq.html
@@ -225,6 +225,9 @@ <h2><span class="text-capitalize">Apache Spark<span class="tm">&trade;</span></s
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -234,9 +237,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/graphx/index.html b/site/graphx/index.html
index 296883ec6c..a5553e007c 100644
--- a/site/graphx/index.html
+++ b/site/graphx/index.html
@@ -270,6 +270,9 @@ <h3>Getting started</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -279,9 +282,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/history.html b/site/history.html
index 788da27d91..09cf32c5cc 100644
--- a/site/history.html
+++ b/site/history.html
@@ -179,6 +179,9 @@ <h2><span class="text-capitalize">Apache Spark<span class="tm">&trade;</span></s
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -188,9 +191,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/improvement-proposals.html b/site/improvement-proposals.html
index fe2d10dcec..9ee87b4694 100644
--- a/site/improvement-proposals.html
+++ b/site/improvement-proposals.html
@@ -251,6 +251,9 @@ <h4>Implementing an SPIP</h4>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -260,9 +263,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/js/downloads.js b/site/js/downloads.js
index 612e1adbd6..91ad54e41c 100644
--- a/site/js/downloads.js
+++ b/site/js/downloads.js
@@ -25,7 +25,7 @@ var packagesV15 = [hadoop34p, hadoop34pSparkConnect, hadoopFree, sources];
 
 addRelease("4.1.1", new Date("01/09/2026"), packagesV15, true);
 addRelease("4.0.1", new Date("09/06/2025"), packagesV15, true);
-addRelease("3.5.7", new Date("09/24/2025"), packagesV14, true);
+addRelease("3.5.8", new Date("01/15/2026"), packagesV14, true);
 
 function append(el, contents) {
   el.innerHTML += contents;
diff --git a/site/mailing-lists.html b/site/mailing-lists.html
index fb4e2c2086..9da0f2b045 100644
--- a/site/mailing-lists.html
+++ b/site/mailing-lists.html
@@ -163,6 +163,9 @@
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -172,9 +175,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/mllib/index.html b/site/mllib/index.html
index 0340931b95..d054a65823 100644
--- a/site/mllib/index.html
+++ b/site/mllib/index.html
@@ -316,6 +316,9 @@ <h3>Getting started</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -325,9 +328,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/3-1-3-released.html b/site/news/3-1-3-released.html
index ac371c64aa..4884d10f73 100644
--- a/site/news/3-1-3-released.html
+++ b/site/news/3-1-3-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.1.3 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/amp-camp-2013-registration-ope.html b/site/news/amp-camp-2013-registration-ope.html
index a8ff3b8e5f..b7774ad7a5 100644
--- a/site/news/amp-camp-2013-registration-ope.html
+++ b/site/news/amp-camp-2013-registration-ope.html
@@ -169,6 +169,9 @@ <h2>Registration open for AMP Camp training camp in Berkeley</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/announcing-the-first-spark-summit.html b/site/news/announcing-the-first-spark-summit.html
index c111ca0ebd..504d2c0674 100644
--- a/site/news/announcing-the-first-spark-summit.html
+++ b/site/news/announcing-the-first-spark-summit.html
@@ -173,6 +173,9 @@ <h2>Announcing the first Spark Summit: December 2, 2013</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -182,9 +185,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/fourth-spark-screencast-published.html b/site/news/fourth-spark-screencast-published.html
index ef85b87d73..eced576c26 100644
--- a/site/news/fourth-spark-screencast-published.html
+++ b/site/news/fourth-spark-screencast-published.html
@@ -173,6 +173,9 @@ <h2>Fourth Spark screencast released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -182,9 +185,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/index.html b/site/news/index.html
index 93a68319a5..efc7f53b6d 100644
--- a/site/news/index.html
+++ b/site/news/index.html
@@ -154,6 +154,15 @@
     <div class="col-12 col-md-9">
       <h2 id="spark-news">Spark News</h2>
 
+<article class="hentry">
+    <header class="entry-header">
+      <h3 class="entry-title"><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a></h3>
+      <div class="entry-date">January 15, 2026</div>
+    </header>
+    <div class="entry-content"><p>We are happy to announce the availability of <a href="/releases/spark-release-3-5-8.html" title="Spark Release 3.5.8">Spark 3.5.8</a>! Visit the <a href="/releases/spark-release-3-5-8.html" title="Spark Release 3.5.8">release notes</a> to read about the new features, or <a href="/downloads.html">download</a> the release today.</p>
+</div>
+  </article>
+
 <article class="hentry">
     <header class="entry-header">
       <h3 class="entry-title"><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a></h3>
@@ -1582,6 +1591,9 @@ <h3 class="entry-title"><a href="/news/spark-meetups.html">We've started hosting
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -1591,9 +1603,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/new-repository-service.html b/site/news/new-repository-service.html
index 75c2050610..ba88671bbf 100644
--- a/site/news/new-repository-service.html
+++ b/site/news/new-repository-service.html
@@ -175,6 +175,9 @@ <h2>New repository service for spark-packages</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -184,9 +187,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/next-official-release-spark-3.1.1.html b/site/news/next-official-release-spark-3.1.1.html
index bcdd3f4625..2f3148a44f 100644
--- a/site/news/next-official-release-spark-3.1.1.html
+++ b/site/news/next-official-release-spark-3.1.1.html
@@ -181,6 +181,9 @@ <h2>Next official release: Spark 3.1.1</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -190,9 +193,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/nsdi-paper.html b/site/news/nsdi-paper.html
index 8421b4671f..e2524cadf7 100644
--- a/site/news/nsdi-paper.html
+++ b/site/news/nsdi-paper.html
@@ -169,6 +169,9 @@ <h2>Spark wins Best Paper Award at USENIX NSDI</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/one-month-to-spark-summit-2015.html b/site/news/one-month-to-spark-summit-2015.html
index 2cd2b1b0af..1f742c2df9 100644
--- a/site/news/one-month-to-spark-summit-2015.html
+++ b/site/news/one-month-to-spark-summit-2015.html
@@ -175,6 +175,9 @@ <h2>One month to Spark Summit 2015 in San Francisco</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -184,9 +187,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/plan-for-dropping-python-2-support.html b/site/news/plan-for-dropping-python-2-support.html
index eaf2d07407..fd8f3e4789 100644
--- a/site/news/plan-for-dropping-python-2-support.html
+++ b/site/news/plan-for-dropping-python-2-support.html
@@ -185,6 +185,9 @@ <h2>Plan for dropping Python 2 support</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -194,9 +197,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/proposals-open-for-spark-summit-east.html b/site/news/proposals-open-for-spark-summit-east.html
index b64c778dfd..626d7afb01 100644
--- a/site/news/proposals-open-for-spark-summit-east.html
+++ b/site/news/proposals-open-for-spark-summit-east.html
@@ -173,6 +173,9 @@ <h2>Submissions open for Spark Summit East 2015 in New York</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -182,9 +185,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/registration-open-for-spark-summit-east.html b/site/news/registration-open-for-spark-summit-east.html
index 03da11ed0a..56bf47c762 100644
--- a/site/news/registration-open-for-spark-summit-east.html
+++ b/site/news/registration-open-for-spark-summit-east.html
@@ -173,6 +173,9 @@ <h2>Registration open for Spark Summit East 2015</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -182,9 +185,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/run-spark-and-shark-on-amazon-emr.html b/site/news/run-spark-and-shark-on-amazon-emr.html
index ea9b10a764..712bfaa70f 100644
--- a/site/news/run-spark-and-shark-on-amazon-emr.html
+++ b/site/news/run-spark-and-shark-on-amazon-emr.html
@@ -169,6 +169,9 @@ <h2>Spark/Shark Tutorial for Amazon EMR</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/sigmod-system-award.html b/site/news/sigmod-system-award.html
index 0043463390..41e588e46a 100644
--- a/site/news/sigmod-system-award.html
+++ b/site/news/sigmod-system-award.html
@@ -180,6 +180,9 @@ <h2>SIGMOD Systems Award for Apache Spark</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -189,9 +192,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-0-6-1-and-0-5-2-released.html b/site/news/spark-0-6-1-and-0-5-2-released.html
index 5a123ac4c3..a76fb394fa 100644
--- a/site/news/spark-0-6-1-and-0-5-2-released.html
+++ b/site/news/spark-0-6-1-and-0-5-2-released.html
@@ -169,6 +169,9 @@ <h2>Spark 0.6.1 and 0.5.2 out</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-0-6-2-released.html b/site/news/spark-0-6-2-released.html
index 240c449349..90dd3d791e 100644
--- a/site/news/spark-0-6-2-released.html
+++ b/site/news/spark-0-6-2-released.html
@@ -169,6 +169,9 @@ <h2>Spark 0.6.2 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-0-7-0-released.html b/site/news/spark-0-7-0-released.html
index 1bbb32858c..16e622521a 100644
--- a/site/news/spark-0-7-0-released.html
+++ b/site/news/spark-0-7-0-released.html
@@ -169,6 +169,9 @@ <h2>Spark 0.7.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-0-7-2-released.html b/site/news/spark-0-7-2-released.html
index 25ac77e4e9..05d26babdd 100644
--- a/site/news/spark-0-7-2-released.html
+++ b/site/news/spark-0-7-2-released.html
@@ -169,6 +169,9 @@ <h2>Spark 0.7.2 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-0-7-3-released.html b/site/news/spark-0-7-3-released.html
index c5b0fa3d56..c2af2baa14 100644
--- a/site/news/spark-0-7-3-released.html
+++ b/site/news/spark-0-7-3-released.html
@@ -169,6 +169,9 @@ <h2>Spark 0.7.3 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-0-8-0-released.html b/site/news/spark-0-8-0-released.html
index 62d4d52291..a92317b742 100644
--- a/site/news/spark-0-8-0-released.html
+++ b/site/news/spark-0-8-0-released.html
@@ -169,6 +169,9 @@ <h2>Spark 0.8.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-0-8-1-released.html b/site/news/spark-0-8-1-released.html
index 8426f5ef28..ab1f976afc 100644
--- a/site/news/spark-0-8-1-released.html
+++ b/site/news/spark-0-8-1-released.html
@@ -169,6 +169,9 @@ <h2>Spark 0.8.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-0-9-0-released.html b/site/news/spark-0-9-0-released.html
index 0fddebe84f..363c0bceca 100644
--- a/site/news/spark-0-9-0-released.html
+++ b/site/news/spark-0-9-0-released.html
@@ -176,6 +176,9 @@ <h2>Spark 0.9.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -185,9 +188,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-0-9-1-released.html b/site/news/spark-0-9-1-released.html
index a6257c72ac..4bfe6a473a 100644
--- a/site/news/spark-0-9-1-released.html
+++ b/site/news/spark-0-9-1-released.html
@@ -175,6 +175,9 @@ <h2>Spark 0.9.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -184,9 +187,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-0-9-2-released.html b/site/news/spark-0-9-2-released.html
index 2fec1829a9..5f5a8f894a 100644
--- a/site/news/spark-0-9-2-released.html
+++ b/site/news/spark-0-9-2-released.html
@@ -174,6 +174,9 @@ <h2>Spark 0.9.2 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -183,9 +186,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-1-0-0-released.html b/site/news/spark-1-0-0-released.html
index c43d48e27b..4496261dac 100644
--- a/site/news/spark-1-0-0-released.html
+++ b/site/news/spark-1-0-0-released.html
@@ -172,6 +172,9 @@ <h2>Spark 1.0.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -181,9 +184,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-1-0-1-released.html b/site/news/spark-1-0-1-released.html
index 0848dfa8d0..585a4ab921 100644
--- a/site/news/spark-1-0-1-released.html
+++ b/site/news/spark-1-0-1-released.html
@@ -171,6 +171,9 @@ <h2>Spark 1.0.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-1-0-2-released.html b/site/news/spark-1-0-2-released.html
index 7def0cb6a2..c60e8b7337 100644
--- a/site/news/spark-1-0-2-released.html
+++ b/site/news/spark-1-0-2-released.html
@@ -171,6 +171,9 @@ <h2>Spark 1.0.2 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-1-1-0-released.html b/site/news/spark-1-1-0-released.html
index e52c0d487c..4eaca37cd2 100644
--- a/site/news/spark-1-1-0-released.html
+++ b/site/news/spark-1-1-0-released.html
@@ -173,6 +173,9 @@ <h2>Spark 1.1.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -182,9 +185,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-1-1-1-released.html b/site/news/spark-1-1-1-released.html
index 2c684fc4fc..becaa290df 100644
--- a/site/news/spark-1-1-1-released.html
+++ b/site/news/spark-1-1-1-released.html
@@ -171,6 +171,9 @@ <h2>Spark 1.1.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-1-2-0-released.html b/site/news/spark-1-2-0-released.html
index 91fcc9d0c6..9c3fe06f93 100644
--- a/site/news/spark-1-2-0-released.html
+++ b/site/news/spark-1-2-0-released.html
@@ -173,6 +173,9 @@ <h2>Spark 1.2.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -182,9 +185,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-1-2-1-released.html b/site/news/spark-1-2-1-released.html
index 20080592b1..082f5af48a 100644
--- a/site/news/spark-1-2-1-released.html
+++ b/site/news/spark-1-2-1-released.html
@@ -171,6 +171,9 @@ <h2>Spark 1.2.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-1-2-2-released.html b/site/news/spark-1-2-2-released.html
index 664697bdb9..91ef41b31d 100644
--- a/site/news/spark-1-2-2-released.html
+++ b/site/news/spark-1-2-2-released.html
@@ -171,6 +171,9 @@ <h2>Spark 1.2.2 and 1.3.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-1-3-0-released.html b/site/news/spark-1-3-0-released.html
index 7dc92e129d..1c43dd7882 100644
--- a/site/news/spark-1-3-0-released.html
+++ b/site/news/spark-1-3-0-released.html
@@ -171,6 +171,9 @@ <h2>Spark 1.3.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-1-4-0-released.html b/site/news/spark-1-4-0-released.html
index 0bb4af8e09..fdf6728f2e 100644
--- a/site/news/spark-1-4-0-released.html
+++ b/site/news/spark-1-4-0-released.html
@@ -171,6 +171,9 @@ <h2>Spark 1.4.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-1-4-1-released.html b/site/news/spark-1-4-1-released.html
index 99b1f8cb3b..58374cb962 100644
--- a/site/news/spark-1-4-1-released.html
+++ b/site/news/spark-1-4-1-released.html
@@ -171,6 +171,9 @@ <h2>Spark 1.4.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-1-5-0-released.html b/site/news/spark-1-5-0-released.html
index 23e1ab3478..0e6bbd22d8 100644
--- a/site/news/spark-1-5-0-released.html
+++ b/site/news/spark-1-5-0-released.html
@@ -171,6 +171,9 @@ <h2>Spark 1.5.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-1-5-1-released.html b/site/news/spark-1-5-1-released.html
index a1581d7198..6f222999ab 100644
--- a/site/news/spark-1-5-1-released.html
+++ b/site/news/spark-1-5-1-released.html
@@ -171,6 +171,9 @@ <h2>Spark 1.5.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-1-5-2-released.html b/site/news/spark-1-5-2-released.html
index 65e97062d3..414e436f22 100644
--- a/site/news/spark-1-5-2-released.html
+++ b/site/news/spark-1-5-2-released.html
@@ -171,6 +171,9 @@ <h2>Spark 1.5.2 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-1-6-0-released.html b/site/news/spark-1-6-0-released.html
index 6fe1a6cd86..803cb33a72 100644
--- a/site/news/spark-1-6-0-released.html
+++ b/site/news/spark-1-6-0-released.html
@@ -175,6 +175,9 @@ <h2>Spark 1.6.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -184,9 +187,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-1-6-1-released.html b/site/news/spark-1-6-1-released.html
index 558ce89294..eb5b9e8b6e 100644
--- a/site/news/spark-1-6-1-released.html
+++ b/site/news/spark-1-6-1-released.html
@@ -171,6 +171,9 @@ <h2>Spark 1.6.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-1-6-2-released.html b/site/news/spark-1-6-2-released.html
index f06c29bfe2..69756555b9 100644
--- a/site/news/spark-1-6-2-released.html
+++ b/site/news/spark-1-6-2-released.html
@@ -171,6 +171,9 @@ <h2>Spark 1.6.2 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-1-6-3-released.html b/site/news/spark-1-6-3-released.html
index 4844dea7ad..86cc4e292b 100644
--- a/site/news/spark-1-6-3-released.html
+++ b/site/news/spark-1-6-3-released.html
@@ -171,6 +171,9 @@ <h2>Spark 1.6.3 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-0-0-released.html b/site/news/spark-2-0-0-released.html
index 3a176346b0..ebbe1453b4 100644
--- a/site/news/spark-2-0-0-released.html
+++ b/site/news/spark-2-0-0-released.html
@@ -169,6 +169,9 @@ <h2>Spark 2.0.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-0-1-released.html b/site/news/spark-2-0-1-released.html
index 05fb2b020b..18d73f14ad 100644
--- a/site/news/spark-2-0-1-released.html
+++ b/site/news/spark-2-0-1-released.html
@@ -169,6 +169,9 @@ <h2>Spark 2.0.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-0-2-released.html b/site/news/spark-2-0-2-released.html
index 26eb1b6e2f..6e96072fa4 100644
--- a/site/news/spark-2-0-2-released.html
+++ b/site/news/spark-2-0-2-released.html
@@ -171,6 +171,9 @@ <h2>Spark 2.0.2 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-1-0-released.html b/site/news/spark-2-1-0-released.html
index 993efd8cc4..301fbb9dc0 100644
--- a/site/news/spark-2-1-0-released.html
+++ b/site/news/spark-2-1-0-released.html
@@ -169,6 +169,9 @@ <h2>Spark 2.1.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-1-1-released.html b/site/news/spark-2-1-1-released.html
index ad18275157..e46e8e34b1 100644
--- a/site/news/spark-2-1-1-released.html
+++ b/site/news/spark-2-1-1-released.html
@@ -170,6 +170,9 @@ <h2>Spark 2.1.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -179,9 +182,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-1-2-released.html b/site/news/spark-2-1-2-released.html
index ebd1515e26..2eb245c4d4 100644
--- a/site/news/spark-2-1-2-released.html
+++ b/site/news/spark-2-1-2-released.html
@@ -170,6 +170,9 @@ <h2>Spark 2.1.2 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -179,9 +182,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-1-3-released.html b/site/news/spark-2-1-3-released.html
index c39b0f9234..0a109e7ed0 100644
--- a/site/news/spark-2-1-3-released.html
+++ b/site/news/spark-2-1-3-released.html
@@ -169,6 +169,9 @@ <h2>Spark 2.1.3 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-2-0-released.html b/site/news/spark-2-2-0-released.html
index f8bfad3456..b5c3bae4cc 100644
--- a/site/news/spark-2-2-0-released.html
+++ b/site/news/spark-2-2-0-released.html
@@ -169,6 +169,9 @@ <h2>Spark 2.2.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-2-1-released.html b/site/news/spark-2-2-1-released.html
index 7232081f1c..440b0b7b9a 100644
--- a/site/news/spark-2-2-1-released.html
+++ b/site/news/spark-2-2-1-released.html
@@ -170,6 +170,9 @@ <h2>Spark 2.2.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -179,9 +182,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-2-2-released.html b/site/news/spark-2-2-2-released.html
index 682d4070d3..5c348436dc 100644
--- a/site/news/spark-2-2-2-released.html
+++ b/site/news/spark-2-2-2-released.html
@@ -169,6 +169,9 @@ <h2>Spark 2.2.2 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-3-0-released.html b/site/news/spark-2-3-0-released.html
index a07c08fc27..ef86bf3204 100644
--- a/site/news/spark-2-3-0-released.html
+++ b/site/news/spark-2-3-0-released.html
@@ -169,6 +169,9 @@ <h2>Spark 2.3.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-3-1-released.html b/site/news/spark-2-3-1-released.html
index 00b0a31e51..5d12743796 100644
--- a/site/news/spark-2-3-1-released.html
+++ b/site/news/spark-2-3-1-released.html
@@ -169,6 +169,9 @@ <h2>Spark 2.3.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-3-2-released.html b/site/news/spark-2-3-2-released.html
index 650285fc7e..0696774ce8 100644
--- a/site/news/spark-2-3-2-released.html
+++ b/site/news/spark-2-3-2-released.html
@@ -169,6 +169,9 @@ <h2>Spark 2.3.2 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-3-3-released.html b/site/news/spark-2-3-3-released.html
index 833d1b6ca0..36e81b5844 100644
--- a/site/news/spark-2-3-3-released.html
+++ b/site/news/spark-2-3-3-released.html
@@ -169,6 +169,9 @@ <h2>Spark 2.3.3 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-3-4-released.html b/site/news/spark-2-3-4-released.html
index d5388bb57e..c488b3d1fa 100644
--- a/site/news/spark-2-3-4-released.html
+++ b/site/news/spark-2-3-4-released.html
@@ -169,6 +169,9 @@ <h2>Spark 2.3.4 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-4-0-released.html b/site/news/spark-2-4-0-released.html
index 8b31c323c3..07b4d85bed 100644
--- a/site/news/spark-2-4-0-released.html
+++ b/site/news/spark-2-4-0-released.html
@@ -169,6 +169,9 @@ <h2>Spark 2.4.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-4-1-released.html b/site/news/spark-2-4-1-released.html
index 86e46f4b5f..0766fbd683 100644
--- a/site/news/spark-2-4-1-released.html
+++ b/site/news/spark-2-4-1-released.html
@@ -170,6 +170,9 @@ <h2>Spark 2.4.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -179,9 +182,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-4-2-released.html b/site/news/spark-2-4-2-released.html
index 98b0ff8617..2e9aa7f3a0 100644
--- a/site/news/spark-2-4-2-released.html
+++ b/site/news/spark-2-4-2-released.html
@@ -169,6 +169,9 @@ <h2>Spark 2.4.2 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-4-3-released.html b/site/news/spark-2-4-3-released.html
index d00610795a..05025a77b4 100644
--- a/site/news/spark-2-4-3-released.html
+++ b/site/news/spark-2-4-3-released.html
@@ -169,6 +169,9 @@ <h2>Spark 2.4.3 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-4-4-released.html b/site/news/spark-2-4-4-released.html
index 120fc2ac49..7ea2f77999 100644
--- a/site/news/spark-2-4-4-released.html
+++ b/site/news/spark-2-4-4-released.html
@@ -169,6 +169,9 @@ <h2>Spark 2.4.4 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-4-5-released.html b/site/news/spark-2-4-5-released.html
index 6ff61ae0c5..6f41c742ab 100644
--- a/site/news/spark-2-4-5-released.html
+++ b/site/news/spark-2-4-5-released.html
@@ -169,6 +169,9 @@ <h2>Spark 2.4.5 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-4-6.html b/site/news/spark-2-4-6.html
index f8394f6f54..e43dcb5cc9 100644
--- a/site/news/spark-2-4-6.html
+++ b/site/news/spark-2-4-6.html
@@ -169,6 +169,9 @@ <h2>Spark 2.4.6 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-4-7-released.html b/site/news/spark-2-4-7-released.html
index 95dd269f8c..18df2c598a 100644
--- a/site/news/spark-2-4-7-released.html
+++ b/site/news/spark-2-4-7-released.html
@@ -169,6 +169,9 @@ <h2>Spark 2.4.7 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2-4-8-released.html b/site/news/spark-2-4-8-released.html
index ebc1c19ab3..f3adfa14ed 100644
--- a/site/news/spark-2-4-8-released.html
+++ b/site/news/spark-2-4-8-released.html
@@ -169,6 +169,9 @@ <h2>Spark 2.4.8 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-2.0.0-preview.html b/site/news/spark-2.0.0-preview.html
index 5361786e66..5949240563 100644
--- a/site/news/spark-2.0.0-preview.html
+++ b/site/news/spark-2.0.0-preview.html
@@ -171,6 +171,9 @@ <h2>Preview release of Spark 2.0</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-0-0-released.html b/site/news/spark-3-0-0-released.html
index 9fe0f2e394..46ae5c03b2 100644
--- a/site/news/spark-3-0-0-released.html
+++ b/site/news/spark-3-0-0-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.0.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-0-1-released.html b/site/news/spark-3-0-1-released.html
index 968b0e56a6..0042b7dd9b 100644
--- a/site/news/spark-3-0-1-released.html
+++ b/site/news/spark-3-0-1-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.0.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-0-2-released.html b/site/news/spark-3-0-2-released.html
index 0c3588ffa3..29c87d0375 100644
--- a/site/news/spark-3-0-2-released.html
+++ b/site/news/spark-3-0-2-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.0.2 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-0-3-released.html b/site/news/spark-3-0-3-released.html
index 7f6893be02..c1539fefc0 100644
--- a/site/news/spark-3-0-3-released.html
+++ b/site/news/spark-3-0-3-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.0.3 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-1-1-released.html b/site/news/spark-3-1-1-released.html
index db3249d0f9..64862c2d0a 100644
--- a/site/news/spark-3-1-1-released.html
+++ b/site/news/spark-3-1-1-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.1.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-1-2-released.html b/site/news/spark-3-1-2-released.html
index cdd3110da4..5b4b2a226e 100644
--- a/site/news/spark-3-1-2-released.html
+++ b/site/news/spark-3-1-2-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.1.2 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-2-0-released.html b/site/news/spark-3-2-0-released.html
index df8c97be7e..d6777d225d 100644
--- a/site/news/spark-3-2-0-released.html
+++ b/site/news/spark-3-2-0-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.2.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-2-1-released.html b/site/news/spark-3-2-1-released.html
index 1ff3996de2..c960c8b5c4 100644
--- a/site/news/spark-3-2-1-released.html
+++ b/site/news/spark-3-2-1-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.2.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-2-2-released.html b/site/news/spark-3-2-2-released.html
index c920287adc..2e66bc9743 100644
--- a/site/news/spark-3-2-2-released.html
+++ b/site/news/spark-3-2-2-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.2.2 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-2-3-released.html b/site/news/spark-3-2-3-released.html
index 4e9e70ebc2..e5426d5203 100644
--- a/site/news/spark-3-2-3-released.html
+++ b/site/news/spark-3-2-3-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.2.3 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-2-4-released.html b/site/news/spark-3-2-4-released.html
index 5f7b3201fb..7373bb0ed3 100644
--- a/site/news/spark-3-2-4-released.html
+++ b/site/news/spark-3-2-4-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.2.4 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-3-0-released.html b/site/news/spark-3-3-0-released.html
index 30818253b7..74d977cc35 100644
--- a/site/news/spark-3-3-0-released.html
+++ b/site/news/spark-3-3-0-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.3.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-3-1-released.html b/site/news/spark-3-3-1-released.html
index ea854dc946..a62e9bcbe8 100644
--- a/site/news/spark-3-3-1-released.html
+++ b/site/news/spark-3-3-1-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.3.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-3-2-released.html b/site/news/spark-3-3-2-released.html
index 2edb8b7f73..7412a9969d 100644
--- a/site/news/spark-3-3-2-released.html
+++ b/site/news/spark-3-3-2-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.3.2 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-3-3-released.html b/site/news/spark-3-3-3-released.html
index 4fe29043f5..95f55398d2 100644
--- a/site/news/spark-3-3-3-released.html
+++ b/site/news/spark-3-3-3-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.3.3 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-3-4-released.html b/site/news/spark-3-3-4-released.html
index 772651f081..062319ba54 100644
--- a/site/news/spark-3-3-4-released.html
+++ b/site/news/spark-3-3-4-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.3.4 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-4-0-released.html b/site/news/spark-3-4-0-released.html
index b00c4f9327..9f4d3166e3 100644
--- a/site/news/spark-3-4-0-released.html
+++ b/site/news/spark-3-4-0-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.4.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-4-1-released.html b/site/news/spark-3-4-1-released.html
index ef4db8ae19..40ef537014 100644
--- a/site/news/spark-3-4-1-released.html
+++ b/site/news/spark-3-4-1-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.4.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-4-2-released.html b/site/news/spark-3-4-2-released.html
index bb75cdc6a0..46b49a9fcf 100644
--- a/site/news/spark-3-4-2-released.html
+++ b/site/news/spark-3-4-2-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.4.2 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-4-3-released.html b/site/news/spark-3-4-3-released.html
index 2e1634c647..308e8404e0 100644
--- a/site/news/spark-3-4-3-released.html
+++ b/site/news/spark-3-4-3-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.4.3 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-4-4-released.html b/site/news/spark-3-4-4-released.html
index c32023061d..43c6b81fbd 100644
--- a/site/news/spark-3-4-4-released.html
+++ b/site/news/spark-3-4-4-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.4.4 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-5-0-released.html b/site/news/spark-3-5-0-released.html
index a35d568996..a229bae00c 100644
--- a/site/news/spark-3-5-0-released.html
+++ b/site/news/spark-3-5-0-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.5.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-5-1-released.html b/site/news/spark-3-5-1-released.html
index 3156d276be..0120b3e190 100644
--- a/site/news/spark-3-5-1-released.html
+++ b/site/news/spark-3-5-1-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.5.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-5-2-released.html b/site/news/spark-3-5-2-released.html
index 31c93c232a..64da8a45bc 100644
--- a/site/news/spark-3-5-2-released.html
+++ b/site/news/spark-3-5-2-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.5.2 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-5-3-released.html b/site/news/spark-3-5-3-released.html
index 648b81992c..1b798ad053 100644
--- a/site/news/spark-3-5-3-released.html
+++ b/site/news/spark-3-5-3-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.5.3 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-5-4-released.html b/site/news/spark-3-5-4-released.html
index ea4ecbe7a8..7a2abde85f 100644
--- a/site/news/spark-3-5-4-released.html
+++ b/site/news/spark-3-5-4-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.5.4 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-5-5-released.html b/site/news/spark-3-5-5-released.html
index 71aa285b63..899038a6b9 100644
--- a/site/news/spark-3-5-5-released.html
+++ b/site/news/spark-3-5-5-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.5.5 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-5-6-released.html b/site/news/spark-3-5-6-released.html
index fa2f138f01..63c83722b3 100644
--- a/site/news/spark-3-5-6-released.html
+++ b/site/news/spark-3-5-6-released.html
@@ -170,6 +170,9 @@ <h2>Spark 3.5.6 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -179,9 +182,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-5-7-released.html b/site/news/spark-3-5-7-released.html
index 77148a01f3..cd5ba9223d 100644
--- a/site/news/spark-3-5-7-released.html
+++ b/site/news/spark-3-5-7-released.html
@@ -169,6 +169,9 @@ <h2>Spark 3.5.7 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3-5-8-released.html b/site/news/spark-3-5-8-released.html
new file mode 100644
index 0000000000..746544aed4
--- /dev/null
+++ b/site/news/spark-3-5-8-released.html
@@ -0,0 +1,229 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="utf-8">
+  <meta http-equiv="X-UA-Compatible" content="IE=edge">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+  <title>
+     Spark 3.5.8 released | Apache Spark
+    
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+  <!-- Code highlighter CSS -->
+  <link href="/css/pygments-default.css" rel="stylesheet">
+  <link rel="icon" href="/favicon.ico" type="image/x-icon">
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+    var _paq = window._paq = window._paq || [];
+    /* tracker methods like "setCustomDimension" should be called before "trackPageView" */
+    _paq.push(["disableCookies"]);
+    _paq.push(['trackPageView']);
+    _paq.push(['enableLinkTracking']);
+    (function() {
+      var u="https://analytics.apache.org/";
+      _paq.push(['setTrackerUrl', u+'matomo.php']);
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+<nav class="navbar navbar-expand-lg navbar-dark p-0 px-4" style="background: #1D6890;">
+  <a class="navbar-brand" href="/">
+    <img src="/images/spark-logo-rev.svg" alt="" width="141" height="72">
+  </a>
+  <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarContent"
+          aria-controls="navbarContent" aria-expanded="false" aria-label="Toggle navigation">
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+          <li><a class="dropdown-item" href="https://github.com/apache/spark-docker">spark-docker</a></li>
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+          <li><a class="dropdown-item" href="https://github.com/apache/spark-website">spark-website</a></li>
+        </ul>
+      </li>
+    </ul>
+    <ul class="navbar-nav ml-auto">
+      <li class="nav-item dropdown">
+        <a class="nav-link dropdown-toggle" href="#" id="apacheFoundation" role="button"
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+          <li><a class="dropdown-item" href="https://www.apache.org/">Apache Homepage</a></li>
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+                 href="https://www.apache.org/foundation/sponsorship.html">Sponsorship</a></li>
+          <li><a class="dropdown-item" href="https://www.apache.org/foundation/thanks.html">Thanks</a></li>
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+<div class="container">
+  <div class="row mt-4">
+    <div class="col-12 col-md-9">
+      <h2>Spark 3.5.8 released</h2>
+
+
+<p>We are happy to announce the availability of <a href="/releases/spark-release-3-5-8.html" title="Spark Release 3.5.8">Spark 3.5.8</a>! Visit the <a href="/releases/spark-release-3-5-8.html" title="Spark Release 3.5.8">release notes</a> to read about the new features, or <a href="/downloads.html">download</a> the release today.</p>
+
+
+
+<p>
+<br/>
+<a href="/news/">Spark News Archive</a>
+</p>
+
+    </div>
+    <div class="col-12 col-md-3">
+      <div class="news" style="margin-bottom: 20px;">
+        <h5>Latest News</h5>
+        <ul class="list-unstyled">
+          
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
+          <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
+            <span class="small">(Jan 11, 2026)</span></li>
+          
+          <li><a href="/news/spark-4-1-1-released.html">Spark 4.1.1 released</a>
+            <span class="small">(Jan 09, 2026)</span></li>
+          
+          <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
+            <span class="small">(Dec 16, 2025)</span></li>
+          
+        </ul>
+        <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
+      </div>
+      <div style="text-align:center; margin-bottom: 20px;">
+        <a href="https://www.apache.org/events/current-event.html">
+          <img src="https://www.apache.org/events/current-event-234x60.png" style="max-width: 100%;"/>
+        </a>
+      </div>
+      <div class="hidden-xs hidden-sm">
+        <a href="/downloads.html" class="btn btn-cta btn-lg d-grid" style="margin-bottom: 30px;">
+          Download Spark
+        </a>
+        <p style="font-size: 16px; font-weight: 500; color: #555;">
+          Built-in Libraries:
+        </p>
+        <ul class="list-none">
+          <li><a href="/sql/">SQL and DataFrames</a></li>
+          <li><a href="/streaming/">Spark Streaming</a></li>
+          <li><a href="/mllib/">MLlib (machine learning)</a></li>
+          <li><a href="/graphx/">GraphX (graph)</a></li>
+        </ul>
+        <a href="/third-party-projects.html">Third-Party Projects</a>
+      </div>
+    </div>
+  </div>
+
+  
+
+  <footer class="small">
+    <hr>
+    Apache Spark, Spark, Apache, the Apache feather logo, and the Apache Spark project logo are either registered
+    trademarks or trademarks of The Apache Software Foundation in the United States and other countries.
+    See guidance on use of Apache Spark <a href="/trademarks.html">trademarks</a>.
+    All other marks mentioned may be trademarks or registered trademarks of their respective owners.
+    Copyright &copy; 2018 The Apache Software Foundation, Licensed under the
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diff --git a/site/news/spark-3.0.0-preview.html b/site/news/spark-3.0.0-preview.html
index 5625a254b2..5550f839dc 100644
--- a/site/news/spark-3.0.0-preview.html
+++ b/site/news/spark-3.0.0-preview.html
@@ -171,6 +171,9 @@ <h2>Preview release of Spark 3.0</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-3.0.0-preview2.html b/site/news/spark-3.0.0-preview2.html
index 1c7ccaf367..e178518013 100644
--- a/site/news/spark-3.0.0-preview2.html
+++ b/site/news/spark-3.0.0-preview2.html
@@ -171,6 +171,9 @@ <h2>Preview release of Spark 3.0</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-4-0-0-released.html b/site/news/spark-4-0-0-released.html
index c2d6655188..8d9d5d3846 100644
--- a/site/news/spark-4-0-0-released.html
+++ b/site/news/spark-4-0-0-released.html
@@ -169,6 +169,9 @@ <h2>Spark 4.0.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-4-0-1-released.html b/site/news/spark-4-0-1-released.html
index c3efc4d125..3032bb868e 100644
--- a/site/news/spark-4-0-1-released.html
+++ b/site/news/spark-4-0-1-released.html
@@ -169,6 +169,9 @@ <h2>Spark 4.0.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-4-1-0-preview1-released.html b/site/news/spark-4-1-0-preview1-released.html
index 7075e061db..647f4d62b9 100644
--- a/site/news/spark-4-1-0-preview1-released.html
+++ b/site/news/spark-4-1-0-preview1-released.html
@@ -178,6 +178,9 @@ <h2>Preview release of Spark 4.1.0</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -187,9 +190,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-4-1-0-preview2-released.html b/site/news/spark-4-1-0-preview2-released.html
index 57b486b003..dfead33b89 100644
--- a/site/news/spark-4-1-0-preview2-released.html
+++ b/site/news/spark-4-1-0-preview2-released.html
@@ -178,6 +178,9 @@ <h2>Preview release of Spark 4.1.0</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -187,9 +190,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-4-1-0-preview3-released.html b/site/news/spark-4-1-0-preview3-released.html
index c11f725e57..beb14e42dd 100644
--- a/site/news/spark-4-1-0-preview3-released.html
+++ b/site/news/spark-4-1-0-preview3-released.html
@@ -178,6 +178,9 @@ <h2>Preview release of Spark 4.1.0</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -187,9 +190,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-4-1-0-preview4-released.html b/site/news/spark-4-1-0-preview4-released.html
index c4d85eed31..056b7c4f81 100644
--- a/site/news/spark-4-1-0-preview4-released.html
+++ b/site/news/spark-4-1-0-preview4-released.html
@@ -178,6 +178,9 @@ <h2>Preview release of Spark 4.1.0</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -187,9 +190,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-4-1-0-released.html b/site/news/spark-4-1-0-released.html
index 6a46340f1b..22b30410c6 100644
--- a/site/news/spark-4-1-0-released.html
+++ b/site/news/spark-4-1-0-released.html
@@ -169,6 +169,9 @@ <h2>Spark 4.1.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-4-1-1-released.html b/site/news/spark-4-1-1-released.html
index 35ea311c22..ea276aca4e 100644
--- a/site/news/spark-4-1-1-released.html
+++ b/site/news/spark-4-1-1-released.html
@@ -169,6 +169,9 @@ <h2>Spark 4.1.1 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-4-2-0-preview1-released.html b/site/news/spark-4-2-0-preview1-released.html
index 524ad0d195..66ef52a7e8 100644
--- a/site/news/spark-4-2-0-preview1-released.html
+++ b/site/news/spark-4-2-0-preview1-released.html
@@ -178,6 +178,9 @@ <h2>Preview release of Spark 4.2.0</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -187,9 +190,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-4.0.0-preview1.html b/site/news/spark-4.0.0-preview1.html
index 9268ca5a88..9b3dded5db 100644
--- a/site/news/spark-4.0.0-preview1.html
+++ b/site/news/spark-4.0.0-preview1.html
@@ -182,6 +182,9 @@ <h2>Preview release of Spark 4.0</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -191,9 +194,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-4.0.0-preview2.html b/site/news/spark-4.0.0-preview2.html
index 3c1d2774f9..a3d5da52db 100644
--- a/site/news/spark-4.0.0-preview2.html
+++ b/site/news/spark-4.0.0-preview2.html
@@ -183,6 +183,9 @@ <h2>Preview release of Spark 4.0</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -192,9 +195,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-accepted-into-apache-incubator.html b/site/news/spark-accepted-into-apache-incubator.html
index baecdf16e2..753bd4307e 100644
--- a/site/news/spark-accepted-into-apache-incubator.html
+++ b/site/news/spark-accepted-into-apache-incubator.html
@@ -169,6 +169,9 @@ <h2>Spark accepted into Apache Incubator</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-ai-summit-apr-2019-agenda-posted.html b/site/news/spark-ai-summit-apr-2019-agenda-posted.html
index 655ea0b769..f261d4c238 100644
--- a/site/news/spark-ai-summit-apr-2019-agenda-posted.html
+++ b/site/news/spark-ai-summit-apr-2019-agenda-posted.html
@@ -169,6 +169,9 @@ <h2>Spark+AI Summit (April 23-25th, 2019, San Francisco) agenda posted</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-ai-summit-june-2020-agenda-posted.html b/site/news/spark-ai-summit-june-2020-agenda-posted.html
index 96eccde79f..fda01a239e 100644
--- a/site/news/spark-ai-summit-june-2020-agenda-posted.html
+++ b/site/news/spark-ai-summit-june-2020-agenda-posted.html
@@ -169,6 +169,9 @@ <h2>Spark+AI Summit (June 22-25th, 2020, VIRTUAL) agenda posted</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-and-shark-in-the-news.html b/site/news/spark-and-shark-in-the-news.html
index 5d344d6901..83f30cd29e 100644
--- a/site/news/spark-and-shark-in-the-news.html
+++ b/site/news/spark-and-shark-in-the-news.html
@@ -179,6 +179,9 @@ <h2>Spark in the news</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -188,9 +191,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-becomes-tlp.html b/site/news/spark-becomes-tlp.html
index db20e5120a..de75d27c09 100644
--- a/site/news/spark-becomes-tlp.html
+++ b/site/news/spark-becomes-tlp.html
@@ -171,6 +171,9 @@ <h2>Spark becomes top-level Apache project</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-featured-in-wired.html b/site/news/spark-featured-in-wired.html
index 187af93d89..1be05136a8 100644
--- a/site/news/spark-featured-in-wired.html
+++ b/site/news/spark-featured-in-wired.html
@@ -169,6 +169,9 @@ <h2>Spark featured in Wired</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-mailing-lists-moving-to-apache.html b/site/news/spark-mailing-lists-moving-to-apache.html
index 0c82d5a98c..7d91dab46a 100644
--- a/site/news/spark-mailing-lists-moving-to-apache.html
+++ b/site/news/spark-mailing-lists-moving-to-apache.html
@@ -180,6 +180,9 @@ <h2>Spark mailing lists moving to Apache</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -189,9 +192,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-meetups.html b/site/news/spark-meetups.html
index 3509f54485..7e14b6de48 100644
--- a/site/news/spark-meetups.html
+++ b/site/news/spark-meetups.html
@@ -169,6 +169,9 @@ <h2>We've started hosting a Bay Area Spark User Meetup</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-release-2-2-3.html b/site/news/spark-release-2-2-3.html
index c90aab587d..1b5fa7e28e 100644
--- a/site/news/spark-release-2-2-3.html
+++ b/site/news/spark-release-2-2-3.html
@@ -169,6 +169,9 @@ <h2>Spark 2.2.3 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-screencasts-published.html b/site/news/spark-screencasts-published.html
index ff50c5bb81..ac3e6b2f09 100644
--- a/site/news/spark-screencasts-published.html
+++ b/site/news/spark-screencasts-published.html
@@ -175,6 +175,9 @@ <h2>Spark screencasts published</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -184,9 +187,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-summit-2013-is-a-wrap.html b/site/news/spark-summit-2013-is-a-wrap.html
index c748381a8a..d5f56d8910 100644
--- a/site/news/spark-summit-2013-is-a-wrap.html
+++ b/site/news/spark-summit-2013-is-a-wrap.html
@@ -175,6 +175,9 @@ <h2>Spark Summit 2013 is a Wrap</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -184,9 +187,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-summit-2014-videos-posted.html b/site/news/spark-summit-2014-videos-posted.html
index f2d665710d..a35b594c9c 100644
--- a/site/news/spark-summit-2014-videos-posted.html
+++ b/site/news/spark-summit-2014-videos-posted.html
@@ -171,6 +171,9 @@ <h2>Spark Summit 2014 videos posted</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-summit-2015-videos-posted.html b/site/news/spark-summit-2015-videos-posted.html
index b78f216fa2..9f6e3d535b 100644
--- a/site/news/spark-summit-2015-videos-posted.html
+++ b/site/news/spark-summit-2015-videos-posted.html
@@ -169,6 +169,9 @@ <h2>Spark Summit 2015 Videos Posted</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-summit-agenda-posted.html b/site/news/spark-summit-agenda-posted.html
index fce4e64a84..14a3abcc71 100644
--- a/site/news/spark-summit-agenda-posted.html
+++ b/site/news/spark-summit-agenda-posted.html
@@ -177,6 +177,9 @@ <h2>Spark Summit agenda posted</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -186,9 +189,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-summit-east-2015-videos-posted.html b/site/news/spark-summit-east-2015-videos-posted.html
index d826f3d40e..0eda9cc0a4 100644
--- a/site/news/spark-summit-east-2015-videos-posted.html
+++ b/site/news/spark-summit-east-2015-videos-posted.html
@@ -171,6 +171,9 @@ <h2>Spark Summit East 2015 Videos Posted</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-summit-east-2016-cfp-closing.html b/site/news/spark-summit-east-2016-cfp-closing.html
index 822bf7dbaa..dc7b549e83 100644
--- a/site/news/spark-summit-east-2016-cfp-closing.html
+++ b/site/news/spark-summit-east-2016-cfp-closing.html
@@ -169,6 +169,9 @@ <h2>CFP for Spark Summit East 2016 is closing soon!</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-summit-east-2017-agenda-posted.html b/site/news/spark-summit-east-2017-agenda-posted.html
index 048a6d6b63..1cda44fff8 100644
--- a/site/news/spark-summit-east-2017-agenda-posted.html
+++ b/site/news/spark-summit-east-2017-agenda-posted.html
@@ -169,6 +169,9 @@ <h2>Spark Summit East (Feb 7-9th, 2017, Boston) agenda posted</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-summit-east-agenda-posted-2015.html b/site/news/spark-summit-east-agenda-posted-2015.html
index a4ce20b394..f88935153f 100644
--- a/site/news/spark-summit-east-agenda-posted-2015.html
+++ b/site/news/spark-summit-east-agenda-posted-2015.html
@@ -171,6 +171,9 @@ <h2>Spark Summit East agenda posted, CFP open for West</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-summit-east-agenda-posted-2016.html b/site/news/spark-summit-east-agenda-posted-2016.html
index 816afe72a8..ab9d8110c7 100644
--- a/site/news/spark-summit-east-agenda-posted-2016.html
+++ b/site/news/spark-summit-east-agenda-posted-2016.html
@@ -169,6 +169,9 @@ <h2>Spark Summit East (Feb 16, 2016, New York) agenda posted</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-summit-eu-2017-agenda-posted.html b/site/news/spark-summit-eu-2017-agenda-posted.html
index 7148f72676..ec23796d0f 100644
--- a/site/news/spark-summit-eu-2017-agenda-posted.html
+++ b/site/news/spark-summit-eu-2017-agenda-posted.html
@@ -170,6 +170,9 @@ <h2>Spark Summit Europe (October 24-26th, 2017, Dublin, Ireland) agenda posted</
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -179,9 +182,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-summit-europe-agenda-posted.html b/site/news/spark-summit-europe-agenda-posted.html
index a7d3d2edc2..a8225f731c 100644
--- a/site/news/spark-summit-europe-agenda-posted.html
+++ b/site/news/spark-summit-europe-agenda-posted.html
@@ -169,6 +169,9 @@ <h2>Spark Summit Europe agenda posted</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-summit-europe.html b/site/news/spark-summit-europe.html
index 4c6f4a105e..7873de1c61 100644
--- a/site/news/spark-summit-europe.html
+++ b/site/news/spark-summit-europe.html
@@ -169,6 +169,9 @@ <h2>Announcing Spark Summit Europe</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-summit-june-2016-agenda-posted.html b/site/news/spark-summit-june-2016-agenda-posted.html
index 13e0297dbf..2fee20cb46 100644
--- a/site/news/spark-summit-june-2016-agenda-posted.html
+++ b/site/news/spark-summit-june-2016-agenda-posted.html
@@ -169,6 +169,9 @@ <h2>Spark Summit (June 6, 2016, San Francisco) agenda posted</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-summit-june-2017-agenda-posted.html b/site/news/spark-summit-june-2017-agenda-posted.html
index e77b4c8f08..f4c5ed5e15 100644
--- a/site/news/spark-summit-june-2017-agenda-posted.html
+++ b/site/news/spark-summit-june-2017-agenda-posted.html
@@ -169,6 +169,9 @@ <h2>Spark Summit (June 5-7th, 2017, San Francisco) agenda posted</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-summit-june-2018-agenda-posted.html b/site/news/spark-summit-june-2018-agenda-posted.html
index 3927efa8d6..fd875aa4cc 100644
--- a/site/news/spark-summit-june-2018-agenda-posted.html
+++ b/site/news/spark-summit-june-2018-agenda-posted.html
@@ -169,6 +169,9 @@ <h2>Spark+AI Summit (June 4-6th, 2018, San Francisco) agenda posted</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-summit-oct-2018-agenda-posted.html b/site/news/spark-summit-oct-2018-agenda-posted.html
index fddb64ff32..a3fd2071bd 100644
--- a/site/news/spark-summit-oct-2018-agenda-posted.html
+++ b/site/news/spark-summit-oct-2018-agenda-posted.html
@@ -169,6 +169,9 @@ <h2>Spark+AI Summit (October 2-4th, 2018, London) agenda posted</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-tips-from-quantifind.html b/site/news/spark-tips-from-quantifind.html
index fccfc94d6b..16e583189d 100644
--- a/site/news/spark-tips-from-quantifind.html
+++ b/site/news/spark-tips-from-quantifind.html
@@ -174,6 +174,9 @@ <h2>Spark tips from Quantifind</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -183,9 +186,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-user-survey-and-powered-by-page.html b/site/news/spark-user-survey-and-powered-by-page.html
index 71ed8d60cd..15da14461c 100644
--- a/site/news/spark-user-survey-and-powered-by-page.html
+++ b/site/news/spark-user-survey-and-powered-by-page.html
@@ -173,6 +173,9 @@ <h2>Spark user survey and "Powered By" page</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -182,9 +185,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-version-0-6-0-released.html b/site/news/spark-version-0-6-0-released.html
index 59d6645f7c..b9bee40018 100644
--- a/site/news/spark-version-0-6-0-released.html
+++ b/site/news/spark-version-0-6-0-released.html
@@ -169,6 +169,9 @@ <h2>Spark version 0.6.0 released</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-wins-cloudsort-100tb-benchmark.html b/site/news/spark-wins-cloudsort-100tb-benchmark.html
index c162f981f3..5013186ce1 100644
--- a/site/news/spark-wins-cloudsort-100tb-benchmark.html
+++ b/site/news/spark-wins-cloudsort-100tb-benchmark.html
@@ -176,6 +176,9 @@ <h2>Spark wins CloudSort Benchmark as the most efficient engine</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -185,9 +188,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/spark-wins-daytona-gray-sort-100tb-benchmark.html b/site/news/spark-wins-daytona-gray-sort-100tb-benchmark.html
index c2654df460..431dd3b08c 100644
--- a/site/news/spark-wins-daytona-gray-sort-100tb-benchmark.html
+++ b/site/news/spark-wins-daytona-gray-sort-100tb-benchmark.html
@@ -175,6 +175,9 @@ <h2>Spark wins Daytona Gray Sort 100TB Benchmark</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -184,9 +187,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/strata-exercises-now-available-online.html b/site/news/strata-exercises-now-available-online.html
index 9068277bb3..12efce7f27 100644
--- a/site/news/strata-exercises-now-available-online.html
+++ b/site/news/strata-exercises-now-available-online.html
@@ -169,6 +169,9 @@ <h2>Strata exercises now available online</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/submit-talks-to-spark-summit-2014.html b/site/news/submit-talks-to-spark-summit-2014.html
index 7b149998a7..e636b11d6c 100644
--- a/site/news/submit-talks-to-spark-summit-2014.html
+++ b/site/news/submit-talks-to-spark-summit-2014.html
@@ -178,6 +178,9 @@ <h2>Submissions and registration open for Spark Summit 2014</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -187,9 +190,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/submit-talks-to-spark-summit-2016.html b/site/news/submit-talks-to-spark-summit-2016.html
index d6e7738095..aa80afa78d 100644
--- a/site/news/submit-talks-to-spark-summit-2016.html
+++ b/site/news/submit-talks-to-spark-summit-2016.html
@@ -170,6 +170,9 @@ <h2>Submission is open for Spark Summit San Francisco</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -179,9 +182,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/submit-talks-to-spark-summit-east-2016.html b/site/news/submit-talks-to-spark-summit-east-2016.html
index 573332a327..b9c6171681 100644
--- a/site/news/submit-talks-to-spark-summit-east-2016.html
+++ b/site/news/submit-talks-to-spark-summit-east-2016.html
@@ -169,6 +169,9 @@ <h2>Submission is open for Spark Summit East 2016</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/submit-talks-to-spark-summit-eu-2016.html b/site/news/submit-talks-to-spark-summit-eu-2016.html
index 9becc0e088..87b7007c7c 100644
--- a/site/news/submit-talks-to-spark-summit-eu-2016.html
+++ b/site/news/submit-talks-to-spark-summit-eu-2016.html
@@ -169,6 +169,9 @@ <h2>Call for Presentations for Spark Summit EU is Open</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/two-weeks-to-spark-summit-2014.html b/site/news/two-weeks-to-spark-summit-2014.html
index 6d15a2e942..c42c3b7856 100644
--- a/site/news/two-weeks-to-spark-summit-2014.html
+++ b/site/news/two-weeks-to-spark-summit-2014.html
@@ -179,6 +179,9 @@ <h2>Two weeks to Spark Summit 2014</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -188,9 +191,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/news/video-from-first-spark-development-meetup.html b/site/news/video-from-first-spark-development-meetup.html
index 23be5b59a2..77c0122544 100644
--- a/site/news/video-from-first-spark-development-meetup.html
+++ b/site/news/video-from-first-spark-development-meetup.html
@@ -169,6 +169,9 @@ <h2>Video up from first Spark development meetup</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -178,9 +181,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/pandas-on-spark/index.html b/site/pandas-on-spark/index.html
index 4b0fd1935c..e72bf84056 100644
--- a/site/pandas-on-spark/index.html
+++ b/site/pandas-on-spark/index.html
@@ -351,6 +351,9 @@ <h2 id="conclusion">Conclusion</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -360,9 +363,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/powered-by.html b/site/powered-by.html
index 7990b97df2..5992ae1793 100644
--- a/site/powered-by.html
+++ b/site/powered-by.html
@@ -520,6 +520,9 @@ <h2>Companies and organizations</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -529,9 +532,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/release-process.html b/site/release-process.html
index 14ac19cf6e..4dfee3031c 100644
--- a/site/release-process.html
+++ b/site/release-process.html
@@ -722,6 +722,9 @@ <h3 id="if-publishing-workflow-fails">If the workflow fails ...</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -731,9 +734,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-0-3.html b/site/releases/spark-release-0-3.html
index 0fbabc1e8b..e5e8d010b6 100644
--- a/site/releases/spark-release-0-3.html
+++ b/site/releases/spark-release-0-3.html
@@ -220,6 +220,9 @@ <h3>Other Features</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -229,9 +232,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-0-5-0.html b/site/releases/spark-release-0-5-0.html
index 36f697498b..15ee203e2b 100644
--- a/site/releases/spark-release-0-5-0.html
+++ b/site/releases/spark-release-0-5-0.html
@@ -192,6 +192,9 @@ <h3>New Hadoop API Support</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -201,9 +204,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-0-5-1.html b/site/releases/spark-release-0-5-1.html
index 88b349617e..4642afd4a7 100644
--- a/site/releases/spark-release-0-5-1.html
+++ b/site/releases/spark-release-0-5-1.html
@@ -202,6 +202,9 @@ <h3>EC2 Improvements</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -211,9 +214,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-0-5-2.html b/site/releases/spark-release-0-5-2.html
index 01d3b792e5..da4a5d26c4 100644
--- a/site/releases/spark-release-0-5-2.html
+++ b/site/releases/spark-release-0-5-2.html
@@ -171,6 +171,9 @@ <h2>Spark Release 0.5.2</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -180,9 +183,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-0-6-0.html b/site/releases/spark-release-0-6-0.html
index 85f071967e..4f3a141086 100644
--- a/site/releases/spark-release-0-6-0.html
+++ b/site/releases/spark-release-0-6-0.html
@@ -246,6 +246,9 @@ <h3>Credits</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -255,9 +258,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-0-6-1.html b/site/releases/spark-release-0-6-1.html
index c5a18fac87..e383789ac2 100644
--- a/site/releases/spark-release-0-6-1.html
+++ b/site/releases/spark-release-0-6-1.html
@@ -186,6 +186,9 @@ <h2>Spark Release 0.6.1</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -195,9 +198,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-0-6-2.html b/site/releases/spark-release-0-6-2.html
index 28a394a56d..9864acf42d 100644
--- a/site/releases/spark-release-0-6-2.html
+++ b/site/releases/spark-release-0-6-2.html
@@ -199,6 +199,9 @@ <h2>Spark Release 0.6.2</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -208,9 +211,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-0-7-0.html b/site/releases/spark-release-0-7-0.html
index 74db2d5d91..866edb3222 100644
--- a/site/releases/spark-release-0-7-0.html
+++ b/site/releases/spark-release-0-7-0.html
@@ -268,6 +268,9 @@ <h3>Credits</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -277,9 +280,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-0-7-2.html b/site/releases/spark-release-0-7-2.html
index 2cf9c40adf..0a07832992 100644
--- a/site/releases/spark-release-0-7-2.html
+++ b/site/releases/spark-release-0-7-2.html
@@ -210,6 +210,9 @@ <h2>Spark Release 0.7.2</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -219,9 +222,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-0-7-3.html b/site/releases/spark-release-0-7-3.html
index c169142133..e374b8a695 100644
--- a/site/releases/spark-release-0-7-3.html
+++ b/site/releases/spark-release-0-7-3.html
@@ -204,6 +204,9 @@ <h2>Spark Release 0.7.3</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -213,9 +216,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-0-8-0.html b/site/releases/spark-release-0-8-0.html
index a79387dbcb..5520b37f93 100644
--- a/site/releases/spark-release-0-8-0.html
+++ b/site/releases/spark-release-0-8-0.html
@@ -299,6 +299,9 @@ <h3 id="credits">Credits</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -308,9 +311,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-0-8-1.html b/site/releases/spark-release-0-8-1.html
index 231b52ca3c..52243227b6 100644
--- a/site/releases/spark-release-0-8-1.html
+++ b/site/releases/spark-release-0-8-1.html
@@ -263,6 +263,9 @@ <h3 id="credits">Credits</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -272,9 +275,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-0-9-0.html b/site/releases/spark-release-0-9-0.html
index a1d19f0ece..e5cafe4954 100644
--- a/site/releases/spark-release-0-9-0.html
+++ b/site/releases/spark-release-0-9-0.html
@@ -357,6 +357,9 @@ <h3 id="contributors">Contributors</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -366,9 +369,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-0-9-1.html b/site/releases/spark-release-0-9-1.html
index ad1901265e..584bfb39c4 100644
--- a/site/releases/spark-release-0-9-1.html
+++ b/site/releases/spark-release-0-9-1.html
@@ -275,6 +275,9 @@ <h3 id="credits">Credits</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -284,9 +287,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-0-9-2.html b/site/releases/spark-release-0-9-2.html
index 1f10ed4533..02940c96ed 100644
--- a/site/releases/spark-release-0-9-2.html
+++ b/site/releases/spark-release-0-9-2.html
@@ -248,6 +248,9 @@ <h3 id="contributors">Contributors</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -257,9 +260,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-1-0-0.html b/site/releases/spark-release-1-0-0.html
index fb10877255..318106f39a 100644
--- a/site/releases/spark-release-1-0-0.html
+++ b/site/releases/spark-release-1-0-0.html
@@ -341,6 +341,9 @@ <h3 id="contributors">Contributors</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -350,9 +353,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-1-0-1.html b/site/releases/spark-release-1-0-1.html
index 5f9c49f355..72bfbdae8c 100644
--- a/site/releases/spark-release-1-0-1.html
+++ b/site/releases/spark-release-1-0-1.html
@@ -299,6 +299,9 @@ <h3 id="contributors">Contributors</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -308,9 +311,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-1-0-2.html b/site/releases/spark-release-1-0-2.html
index d96d619f7f..f227f3f849 100644
--- a/site/releases/spark-release-1-0-2.html
+++ b/site/releases/spark-release-1-0-2.html
@@ -256,6 +256,9 @@ <h3 id="contributors">Contributors</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -265,9 +268,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-1-1-0.html b/site/releases/spark-release-1-1-0.html
index 942d4e5fd5..ecf733dcd1 100644
--- a/site/releases/spark-release-1-1-0.html
+++ b/site/releases/spark-release-1-1-0.html
@@ -392,6 +392,9 @@ <h3 id="contributors">Contributors:</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -401,9 +404,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-1-1-1.html b/site/releases/spark-release-1-1-1.html
index 83010630f3..ff950f7f8e 100644
--- a/site/releases/spark-release-1-1-1.html
+++ b/site/releases/spark-release-1-1-1.html
@@ -278,6 +278,9 @@ <h3 id="contributors">Contributors</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -287,9 +290,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-1-2-0.html b/site/releases/spark-release-1-2-0.html
index 1f6b47b506..b2c995343d 100644
--- a/site/releases/spark-release-1-2-0.html
+++ b/site/releases/spark-release-1-2-0.html
@@ -406,6 +406,9 @@ <h3 id="credits">Credits</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -415,9 +418,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-1-2-1.html b/site/releases/spark-release-1-2-1.html
index b663359d50..76f6909de0 100644
--- a/site/releases/spark-release-1-2-1.html
+++ b/site/releases/spark-release-1-2-1.html
@@ -278,6 +278,9 @@ <h3 id="contributors">Contributors</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -287,9 +290,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-1-2-2.html b/site/releases/spark-release-1-2-2.html
index 571d11edf9..329aad9507 100644
--- a/site/releases/spark-release-1-2-2.html
+++ b/site/releases/spark-release-1-2-2.html
@@ -238,6 +238,9 @@ <h3 id="contributors">Contributors</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -247,9 +250,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-1-3-0.html b/site/releases/spark-release-1-3-0.html
index 8069c79c30..ff2a22c0a3 100644
--- a/site/releases/spark-release-1-3-0.html
+++ b/site/releases/spark-release-1-3-0.html
@@ -383,6 +383,9 @@ <h3 id="credits">Credits</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -392,9 +395,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-1-3-1.html b/site/releases/spark-release-1-3-1.html
index b2a734418d..4ce55be4dd 100644
--- a/site/releases/spark-release-1-3-1.html
+++ b/site/releases/spark-release-1-3-1.html
@@ -270,6 +270,9 @@ <h3 id="contributors">Contributors</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -279,9 +282,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-1-4-0.html b/site/releases/spark-release-1-4-0.html
index d1e01aafe8..ed7db68ae6 100644
--- a/site/releases/spark-release-1-4-0.html
+++ b/site/releases/spark-release-1-4-0.html
@@ -497,6 +497,9 @@ <h4 id="contributors">Contributors</h4>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -506,9 +509,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-1-4-1.html b/site/releases/spark-release-1-4-1.html
index 5c4a446f62..593fc7a56f 100644
--- a/site/releases/spark-release-1-4-1.html
+++ b/site/releases/spark-release-1-4-1.html
@@ -302,6 +302,9 @@ <h3 id="contributors">Contributors</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -311,9 +314,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-1-5-0.html b/site/releases/spark-release-1-5-0.html
index f7976cd24b..332d9c63e2 100644
--- a/site/releases/spark-release-1-5-0.html
+++ b/site/releases/spark-release-1-5-0.html
@@ -435,6 +435,9 @@ <h3 id="credits">Credits</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -444,9 +447,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-1-5-1.html b/site/releases/spark-release-1-5-1.html
index 85e5e7ed6c..a5af6e842d 100644
--- a/site/releases/spark-release-1-5-1.html
+++ b/site/releases/spark-release-1-5-1.html
@@ -174,6 +174,9 @@ <h2>Spark Release 1.5.1</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -183,9 +186,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-1-5-2.html b/site/releases/spark-release-1-5-2.html
index 383d0a77c9..fae803eba9 100644
--- a/site/releases/spark-release-1-5-2.html
+++ b/site/releases/spark-release-1-5-2.html
@@ -173,6 +173,9 @@ <h2>Spark Release 1.5.2</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -182,9 +185,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-1-6-0.html b/site/releases/spark-release-1-6-0.html
index c3d6b48325..a5e90ecc65 100644
--- a/site/releases/spark-release-1-6-0.html
+++ b/site/releases/spark-release-1-6-0.html
@@ -311,6 +311,9 @@ <h2 id="credits">Credits</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -320,9 +323,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-1-6-1.html b/site/releases/spark-release-1-6-1.html
index 4237a88a98..cf02feaa3d 100644
--- a/site/releases/spark-release-1-6-1.html
+++ b/site/releases/spark-release-1-6-1.html
@@ -173,6 +173,9 @@ <h2>Spark Release 1.6.1</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -182,9 +185,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-1-6-2.html b/site/releases/spark-release-1-6-2.html
index 2a8cb0f5f2..eed8112195 100644
--- a/site/releases/spark-release-1-6-2.html
+++ b/site/releases/spark-release-1-6-2.html
@@ -173,6 +173,9 @@ <h2>Spark Release 1.6.2</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -182,9 +185,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-1-6-3.html b/site/releases/spark-release-1-6-3.html
index 796addfa0f..f2b8c4cb98 100644
--- a/site/releases/spark-release-1-6-3.html
+++ b/site/releases/spark-release-1-6-3.html
@@ -173,6 +173,9 @@ <h2>Spark Release 1.6.3</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -182,9 +185,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-0-0.html b/site/releases/spark-release-2-0-0.html
index fba76a1fe6..899699e309 100644
--- a/site/releases/spark-release-2-0-0.html
+++ b/site/releases/spark-release-2-0-0.html
@@ -407,6 +407,9 @@ <h3 id="credits">Credits</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -416,9 +419,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-0-1.html b/site/releases/spark-release-2-0-1.html
index ccd5f8f74c..c947edc7f3 100644
--- a/site/releases/spark-release-2-0-1.html
+++ b/site/releases/spark-release-2-0-1.html
@@ -173,6 +173,9 @@ <h2>Spark Release 2.0.1</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -182,9 +185,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-0-2.html b/site/releases/spark-release-2-0-2.html
index dd393d9cc6..5da08eaaea 100644
--- a/site/releases/spark-release-2-0-2.html
+++ b/site/releases/spark-release-2-0-2.html
@@ -175,6 +175,9 @@ <h2>Spark Release 2.0.2</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -184,9 +187,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-1-0.html b/site/releases/spark-release-2-1-0.html
index cba47af7ce..d30b57661a 100644
--- a/site/releases/spark-release-2-1-0.html
+++ b/site/releases/spark-release-2-1-0.html
@@ -319,6 +319,9 @@ <h3 id="credits">Credits</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -328,9 +331,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-1-1.html b/site/releases/spark-release-2-1-1.html
index 7af8f7f4f3..471698ff42 100644
--- a/site/releases/spark-release-2-1-1.html
+++ b/site/releases/spark-release-2-1-1.html
@@ -173,6 +173,9 @@ <h2>Spark Release 2.1.1</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -182,9 +185,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-1-2.html b/site/releases/spark-release-2-1-2.html
index 48525435d2..3fa0578efc 100644
--- a/site/releases/spark-release-2-1-2.html
+++ b/site/releases/spark-release-2-1-2.html
@@ -173,6 +173,9 @@ <h2>Spark Release 2.1.2</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -182,9 +185,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-1-3.html b/site/releases/spark-release-2-1-3.html
index a1d936ca31..9f43135238 100644
--- a/site/releases/spark-release-2-1-3.html
+++ b/site/releases/spark-release-2-1-3.html
@@ -173,6 +173,9 @@ <h2>Spark Release 2.1.3</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -182,9 +185,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-2-0.html b/site/releases/spark-release-2-2-0.html
index 1767693e08..ef9b20b181 100644
--- a/site/releases/spark-release-2-2-0.html
+++ b/site/releases/spark-release-2-2-0.html
@@ -385,6 +385,9 @@ <h3 id="credits">Credits</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -394,9 +397,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-2-1.html b/site/releases/spark-release-2-2-1.html
index 7f033dd780..dc01f7fdf5 100644
--- a/site/releases/spark-release-2-2-1.html
+++ b/site/releases/spark-release-2-2-1.html
@@ -183,6 +183,9 @@ <h3 id="changes-of-behavior">Changes of behavior</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -192,9 +195,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-2-2.html b/site/releases/spark-release-2-2-2.html
index 51dd1c1ee6..3e805e5b69 100644
--- a/site/releases/spark-release-2-2-2.html
+++ b/site/releases/spark-release-2-2-2.html
@@ -175,6 +175,9 @@ <h3 id="changes-of-behavior">Changes of behavior</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -184,9 +187,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-2-3.html b/site/releases/spark-release-2-2-3.html
index fa588cf408..1bc3d4548a 100644
--- a/site/releases/spark-release-2-2-3.html
+++ b/site/releases/spark-release-2-2-3.html
@@ -173,6 +173,9 @@ <h2>Spark Release 2.2.3</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -182,9 +185,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-3-0.html b/site/releases/spark-release-2-3-0.html
index b5b88a8566..b606ba3d1b 100644
--- a/site/releases/spark-release-2-3-0.html
+++ b/site/releases/spark-release-2-3-0.html
@@ -395,6 +395,9 @@ <h3 id="credits">Credits</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -404,9 +407,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-3-1.html b/site/releases/spark-release-2-3-1.html
index 7175a24d43..87583a41a4 100644
--- a/site/releases/spark-release-2-3-1.html
+++ b/site/releases/spark-release-2-3-1.html
@@ -183,6 +183,9 @@ <h3 id="changes-of-behavior">Changes of behavior</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -192,9 +195,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-3-2.html b/site/releases/spark-release-2-3-2.html
index 15b655018f..13ed3d91ef 100644
--- a/site/releases/spark-release-2-3-2.html
+++ b/site/releases/spark-release-2-3-2.html
@@ -183,6 +183,9 @@ <h3 id="know-issues">Know issues</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -192,9 +195,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-3-3.html b/site/releases/spark-release-2-3-3.html
index afc2c3bb11..f3684804d0 100644
--- a/site/releases/spark-release-2-3-3.html
+++ b/site/releases/spark-release-2-3-3.html
@@ -173,6 +173,9 @@ <h2>Spark Release 2.3.3</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -182,9 +185,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-3-4.html b/site/releases/spark-release-2-3-4.html
index 21e67d6159..3ced0c18f2 100644
--- a/site/releases/spark-release-2-3-4.html
+++ b/site/releases/spark-release-2-3-4.html
@@ -173,6 +173,9 @@ <h2>Spark Release 2.3.4</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -182,9 +185,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-4-0.html b/site/releases/spark-release-2-4-0.html
index e6ce9fd93f..92414d9726 100644
--- a/site/releases/spark-release-2-4-0.html
+++ b/site/releases/spark-release-2-4-0.html
@@ -401,6 +401,9 @@ <h3 id="credits">Credits</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -410,9 +413,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-4-1.html b/site/releases/spark-release-2-4-1.html
index 3312b1a4e9..19a1eb01e5 100644
--- a/site/releases/spark-release-2-4-1.html
+++ b/site/releases/spark-release-2-4-1.html
@@ -211,6 +211,9 @@ <h3 id="known-issue">Known issue</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -220,9 +223,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-4-2.html b/site/releases/spark-release-2-4-2.html
index f0397a3fff..83252da0ae 100644
--- a/site/releases/spark-release-2-4-2.html
+++ b/site/releases/spark-release-2-4-2.html
@@ -183,6 +183,9 @@ <h3 id="notable-changes">Notable changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -192,9 +195,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-4-3.html b/site/releases/spark-release-2-4-3.html
index 49cc2fa054..7820f7001d 100644
--- a/site/releases/spark-release-2-4-3.html
+++ b/site/releases/spark-release-2-4-3.html
@@ -181,6 +181,9 @@ <h3 id="notable-changes">Notable changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -190,9 +193,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-4-4.html b/site/releases/spark-release-2-4-4.html
index 830ed9244d..b5cfebf966 100644
--- a/site/releases/spark-release-2-4-4.html
+++ b/site/releases/spark-release-2-4-4.html
@@ -187,6 +187,9 @@ <h3 id="notable-changes">Notable changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -196,9 +199,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-4-5.html b/site/releases/spark-release-2-4-5.html
index 6be782daa5..db0abf5454 100644
--- a/site/releases/spark-release-2-4-5.html
+++ b/site/releases/spark-release-2-4-5.html
@@ -201,6 +201,9 @@ <h3 id="known-issues">Known issues</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -210,9 +213,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-4-6.html b/site/releases/spark-release-2-4-6.html
index ea5ecf90a1..c49984bd0c 100644
--- a/site/releases/spark-release-2-4-6.html
+++ b/site/releases/spark-release-2-4-6.html
@@ -209,6 +209,9 @@ <h3 id="known-issues">Known issues</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -218,9 +221,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-4-7.html b/site/releases/spark-release-2-4-7.html
index f97cfa922e..68e43d7d43 100644
--- a/site/releases/spark-release-2-4-7.html
+++ b/site/releases/spark-release-2-4-7.html
@@ -251,6 +251,9 @@ <h3 id="known-issues">Known issues</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -260,9 +263,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-2-4-8.html b/site/releases/spark-release-2-4-8.html
index d92e4f2336..b0fa4ba740 100644
--- a/site/releases/spark-release-2-4-8.html
+++ b/site/releases/spark-release-2-4-8.html
@@ -252,6 +252,9 @@ <h3 id="known-issues">Known issues</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -261,9 +264,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-0-0.html b/site/releases/spark-release-3-0-0.html
index f4cb82f62b..578f6f632d 100644
--- a/site/releases/spark-release-3-0-0.html
+++ b/site/releases/spark-release-3-0-0.html
@@ -561,6 +561,9 @@ <h3 id="credits">Credits</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -570,9 +573,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-0-1.html b/site/releases/spark-release-3-0-1.html
index cac4cf1883..1595aab582 100644
--- a/site/releases/spark-release-3-0-1.html
+++ b/site/releases/spark-release-3-0-1.html
@@ -210,6 +210,9 @@ <h3 id="known-issues">Known issues</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -219,9 +222,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-0-2.html b/site/releases/spark-release-3-0-2.html
index 801865a1c2..1c2d4dc0c7 100644
--- a/site/releases/spark-release-3-0-2.html
+++ b/site/releases/spark-release-3-0-2.html
@@ -220,6 +220,9 @@ <h3 id="known-issues">Known issues</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -229,9 +232,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-0-3.html b/site/releases/spark-release-3-0-3.html
index 4cad38b2cd..8790c7a1e4 100644
--- a/site/releases/spark-release-3-0-3.html
+++ b/site/releases/spark-release-3-0-3.html
@@ -237,6 +237,9 @@ <h3 id="known-issues">Known issues</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -246,9 +249,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-1-1.html b/site/releases/spark-release-3-1-1.html
index be1af7d3f6..028283eecd 100644
--- a/site/releases/spark-release-3-1-1.html
+++ b/site/releases/spark-release-3-1-1.html
@@ -598,6 +598,9 @@ <h2 id="credits">Credits</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -607,9 +610,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-1-2.html b/site/releases/spark-release-3-1-2.html
index 9b0ffa9ac6..5055b01dbf 100644
--- a/site/releases/spark-release-3-1-2.html
+++ b/site/releases/spark-release-3-1-2.html
@@ -285,6 +285,9 @@ <h3 id="dependency-changes">Dependency Changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -294,9 +297,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-1-3.html b/site/releases/spark-release-3-1-3.html
index f1b59f8a6d..c31b328bb9 100644
--- a/site/releases/spark-release-3-1-3.html
+++ b/site/releases/spark-release-3-1-3.html
@@ -199,6 +199,9 @@ <h3 id="dependency-changes">Dependency Changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -208,9 +211,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-2-0.html b/site/releases/spark-release-3-2-0.html
index fea7ab7a8b..333ffb3502 100644
--- a/site/releases/spark-release-3-2-0.html
+++ b/site/releases/spark-release-3-2-0.html
@@ -571,6 +571,9 @@ <h3 id="credits">Credits</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -580,9 +583,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-2-1.html b/site/releases/spark-release-3-2-1.html
index 9a683926d0..7c09efbeb9 100644
--- a/site/releases/spark-release-3-2-1.html
+++ b/site/releases/spark-release-3-2-1.html
@@ -204,6 +204,9 @@ <h3 id="dependency-changes">Dependency Changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -213,9 +216,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-2-2.html b/site/releases/spark-release-3-2-2.html
index 27861296c4..3915f23bc5 100644
--- a/site/releases/spark-release-3-2-2.html
+++ b/site/releases/spark-release-3-2-2.html
@@ -279,6 +279,9 @@ <h3 id="dependency-changes">Dependency Changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -288,9 +291,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-2-3.html b/site/releases/spark-release-3-2-3.html
index 284dbc2d7d..01ea6d6c6b 100644
--- a/site/releases/spark-release-3-2-3.html
+++ b/site/releases/spark-release-3-2-3.html
@@ -252,6 +252,9 @@ <h3 id="dependency-changes">Dependency Changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -261,9 +264,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-2-4.html b/site/releases/spark-release-3-2-4.html
index da45b107f5..f8eda5aadd 100644
--- a/site/releases/spark-release-3-2-4.html
+++ b/site/releases/spark-release-3-2-4.html
@@ -214,6 +214,9 @@ <h3 id="dependency-changes">Dependency Changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -223,9 +226,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-3-0.html b/site/releases/spark-release-3-3-0.html
index 89e9c0c305..4fe2fefd08 100644
--- a/site/releases/spark-release-3-3-0.html
+++ b/site/releases/spark-release-3-3-0.html
@@ -751,6 +751,9 @@ <h3 id="credits">Credits</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -760,9 +763,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-3-1.html b/site/releases/spark-release-3-3-1.html
index d8a0e04ef8..72e48c8b43 100644
--- a/site/releases/spark-release-3-3-1.html
+++ b/site/releases/spark-release-3-3-1.html
@@ -261,6 +261,9 @@ <h3 id="dependency-changes">Dependency Changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -270,9 +273,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-3-2.html b/site/releases/spark-release-3-3-2.html
index 49cb98d89b..3a1ae6c8a0 100644
--- a/site/releases/spark-release-3-3-2.html
+++ b/site/releases/spark-release-3-3-2.html
@@ -338,6 +338,9 @@ <h3 id="dependency-changes">Dependency Changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -347,9 +350,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-3-3.html b/site/releases/spark-release-3-3-3.html
index e35024c2bf..daead5ec5b 100644
--- a/site/releases/spark-release-3-3-3.html
+++ b/site/releases/spark-release-3-3-3.html
@@ -193,6 +193,9 @@ <h3 id="notable-changes">Notable changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -202,9 +205,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-3-4.html b/site/releases/spark-release-3-3-4.html
index dcd01e20c6..1b0b34e3ce 100644
--- a/site/releases/spark-release-3-3-4.html
+++ b/site/releases/spark-release-3-3-4.html
@@ -220,6 +220,9 @@ <h3 id="dependency-changes">Dependency Changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -229,9 +232,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-4-0.html b/site/releases/spark-release-3-4-0.html
index 34d2255644..42989c0b04 100644
--- a/site/releases/spark-release-3-4-0.html
+++ b/site/releases/spark-release-3-4-0.html
@@ -579,6 +579,9 @@ <h3 id="credits">Credits</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -588,9 +591,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-4-1.html b/site/releases/spark-release-3-4-1.html
index 65f85af817..2efb16da2d 100644
--- a/site/releases/spark-release-3-4-1.html
+++ b/site/releases/spark-release-3-4-1.html
@@ -266,6 +266,9 @@ <h3 id="dependency-changes">Dependency Changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -275,9 +278,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-4-2.html b/site/releases/spark-release-3-4-2.html
index 9bc91bb8bc..628e7e4104 100644
--- a/site/releases/spark-release-3-4-2.html
+++ b/site/releases/spark-release-3-4-2.html
@@ -262,6 +262,9 @@ <h3 id="dependency-changes">Dependency Changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -271,9 +274,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-4-3.html b/site/releases/spark-release-3-4-3.html
index bc946fc007..3c9f78c3e2 100644
--- a/site/releases/spark-release-3-4-3.html
+++ b/site/releases/spark-release-3-4-3.html
@@ -240,6 +240,9 @@ <h3 id="dependency-changes">Dependency Changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -249,9 +252,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-4-4.html b/site/releases/spark-release-3-4-4.html
index be24b7bb3d..4eac7318eb 100644
--- a/site/releases/spark-release-3-4-4.html
+++ b/site/releases/spark-release-3-4-4.html
@@ -241,6 +241,9 @@ <h3 id="dependency-changes">Dependency Changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -250,9 +253,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-5-0.html b/site/releases/spark-release-3-5-0.html
index aa99f014c4..44f5a51e0b 100644
--- a/site/releases/spark-release-3-5-0.html
+++ b/site/releases/spark-release-3-5-0.html
@@ -548,6 +548,9 @@ <h3 id="credits">Credits</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -557,9 +560,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-5-1.html b/site/releases/spark-release-3-5-1.html
index 928891df54..87c5c7219f 100644
--- a/site/releases/spark-release-3-5-1.html
+++ b/site/releases/spark-release-3-5-1.html
@@ -308,6 +308,9 @@ <h3 id="dependency-changes">Dependency Changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -317,9 +320,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-5-2.html b/site/releases/spark-release-3-5-2.html
index 8be985d43a..1efe980aac 100644
--- a/site/releases/spark-release-3-5-2.html
+++ b/site/releases/spark-release-3-5-2.html
@@ -315,6 +315,9 @@ <h3 id="dependency-changes">Dependency changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -324,9 +327,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-5-3.html b/site/releases/spark-release-3-5-3.html
index e87daf8f9d..7118d0784f 100644
--- a/site/releases/spark-release-3-5-3.html
+++ b/site/releases/spark-release-3-5-3.html
@@ -212,6 +212,9 @@ <h3 id="dependency-changes">Dependency changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -221,9 +224,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-5-4.html b/site/releases/spark-release-3-5-4.html
index 7a2a61e57c..e7a81539ce 100644
--- a/site/releases/spark-release-3-5-4.html
+++ b/site/releases/spark-release-3-5-4.html
@@ -223,6 +223,9 @@ <h3 id="dependency-changes">Dependency changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -232,9 +235,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-5-5.html b/site/releases/spark-release-3-5-5.html
index be3f06199b..6760b521dd 100644
--- a/site/releases/spark-release-3-5-5.html
+++ b/site/releases/spark-release-3-5-5.html
@@ -216,6 +216,9 @@ <h3 id="dependency-changes">Dependency changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -225,9 +228,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-5-6.html b/site/releases/spark-release-3-5-6.html
index 9f4e820718..69657c1a7d 100644
--- a/site/releases/spark-release-3-5-6.html
+++ b/site/releases/spark-release-3-5-6.html
@@ -200,6 +200,9 @@ <h3 id="dependency-changes">Dependency changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -209,9 +212,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-5-7.html b/site/releases/spark-release-3-5-7.html
index 14aff3f831..7b95638f59 100644
--- a/site/releases/spark-release-3-5-7.html
+++ b/site/releases/spark-release-3-5-7.html
@@ -210,6 +210,9 @@ <h3 id="dependency-changes">Dependency changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -219,9 +222,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-3-5-8.html b/site/releases/spark-release-3-5-8.html
new file mode 100644
index 0000000000..57334ec754
--- /dev/null
+++ b/site/releases/spark-release-3-5-8.html
@@ -0,0 +1,275 @@
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+<html lang="en">
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+  <div class="row mt-4">
+    <div class="col-12 col-md-9">
+      <h2>Spark Release 3.5.8</h2>
+
+
+<p>Spark 3.5.8 is the eighth maintenance release containing security and correctness fixes. This release is based on the branch-3.5 maintenance branch of Spark. We strongly recommend all 3.5 users to upgrade to this stable release.</p>
+
+<h3 id="notable-changes">Notable changes</h3>
+
+<ul>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-46485">[SPARK-46485]</a>: V1Write should not add Sort when not needed</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-49872">[SPARK-49872]</a>: Remove Jackson JSON string length limit in KVStoreScalaSerializer</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-51831">[SPARK-51831]</a>: Column pruning with existsJoin for Datasource V2</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-53149">[SPARK-53149]</a>: Fix testing whether BeeLine process run in background</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-53337">[SPARK-53337]</a>: XSS: Ensure the application name in historypage get escaped</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-53598">[SPARK-53598]</a>: Check the existence of numParts before reading large table property</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-53673">[SPARK-53673]</a>: Fix a flaky test failure in <code class="language-plaintext highlighter-rouge">SparkSessionE2ESuite - interrupt tag</code> caused by the usage of <code class="language-plaintext highlighter-rouge">ForkJoinPool</code></li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-53738">[SPARK-53738]</a>: Fix planned write when query output contains foldable orderings</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-53836">[SPARK-53836]</a>: Update script <code class="language-plaintext highlighter-rouge">free_disk_space_container</code></li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-53948">[SPARK-53948]</a>: Fix deadlock in Observation</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-53955">[SPARK-53955]</a>: Prefer to detect Java Home from env JAVA_HOME on finding jmap for JDK 8</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-53961">[SPARK-53961]</a>: Fix <code class="language-plaintext highlighter-rouge">FileStreamSinkSuite</code> flakiness by using <code class="language-plaintext highlighter-rouge">walkFileTree</code> instead of <code class="language-plaintext highlighter-rouge">walk</code></li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-54015">[SPARK-54015]</a>: Relax Py4J requirement to py4j&gt;=0.10.9.7,&lt;0.10.9.10</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-54034">[SPARK-54034]</a>: Fix <code class="language-plaintext highlighter-rouge">Utils.isBindCollision</code> to detect port conflict <code class="language-plaintext highlighter-rouge">NativeIoException</code> correctly</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-54241">[SPARK-54241]</a>: Enable <code class="language-plaintext highlighter-rouge">NOLINT_ON_COMPILE</code> for all PySpark GitHub Action jobs</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-54242">[SPARK-54242]</a>: Skip <code class="language-plaintext highlighter-rouge">Checkstyle</code> if <code class="language-plaintext highlighter-rouge">NOLINT_ON_COMPILE</code> is true</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-54299">[SPARK-54299]</a>: Fix the wrong example query in <code class="language-plaintext highlighter-rouge">WindowGroupLimit</code></li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-54336">[SPARK-54336]</a>: Fix <code class="language-plaintext highlighter-rouge">BloomFilterMightContain</code> input type check with <code class="language-plaintext highlighter-rouge">ScalarSubqueryReference</code></li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-54366">[SPARK-54366]</a>: Add <code class="language-plaintext highlighter-rouge">free_disk_space</code> step to K8s integration test GitHub Action job</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-54426">[SPARK-54426]</a>: Fix <code class="language-plaintext highlighter-rouge">release-build.sh</code> to detect <code class="language-plaintext highlighter-rouge">REPO_ID</code> correctly</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-54505">[SPARK-54505]</a>: Correct the arguments order of createMetrics call in makeNegative</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-54600">[SPARK-54600]</a>: Don&#8217;t use pickle to save/load models in pyspark.ml.connect</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-54620">[SPARK-54620]</a>: Add safety check in ObservationManager to avoid Observation blocking</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-54624">[SPARK-54624]</a>: Ensure user name in historypage get escaped</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-54625">[SPARK-54625]</a>: UTF8String#reverse should check offset and length on copying</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-54728">[SPARK-54728]</a>: Remove a wrong note in <code class="language-plaintext highlighter-rouge">dataframe.isEmpty</code></li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-54750">[SPARK-54750]</a>: Fix ROUND returning NULL for Decimal values with low runtime precision</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-54982">[SPARK-54982]</a>: Use ASF_NEXUS_TOKEN to release and drop staging repository when finalizing the RC</li>
+</ul>
+
+<h3 id="dependency-changes">Dependency changes</h3>
+
+<p>While being a maintenance release we did still upgrade some dependencies in this release they are:</p>
+<ul>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-53953">[SPARK-53953]</a>: Bump Avro 1.11.5</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-54649">[SPARK-54649]</a>: Upgrade Jersey to 2.47</li>
+  <li><a href="https://issues.apache.org/jira/browse/SPARK-54900">[SPARK-54900]</a>: Upgrade <code class="language-plaintext highlighter-rouge">ORC</code> to 1.9.8</li>
+</ul>
+
+<p>You can consult JIRA for the <a href="https://s.apache.org/spark-3.5.8">detailed changes</a>.</p>
+
+<p>We would like to acknowledge all community members for contributing patches to this release.</p>
+
+
+
+<p>
+<br/>
+<a href="/news/">Spark News Archive</a>
+</p>
+
+    </div>
+    <div class="col-12 col-md-3">
+      <div class="news" style="margin-bottom: 20px;">
+        <h5>Latest News</h5>
+        <ul class="list-unstyled">
+          
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
+          <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
+            <span class="small">(Jan 11, 2026)</span></li>
+          
+          <li><a href="/news/spark-4-1-1-released.html">Spark 4.1.1 released</a>
+            <span class="small">(Jan 09, 2026)</span></li>
+          
+          <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
+            <span class="small">(Dec 16, 2025)</span></li>
+          
+        </ul>
+        <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
+      </div>
+      <div style="text-align:center; margin-bottom: 20px;">
+        <a href="https://www.apache.org/events/current-event.html">
+          <img src="https://www.apache.org/events/current-event-234x60.png" style="max-width: 100%;"/>
+        </a>
+      </div>
+      <div class="hidden-xs hidden-sm">
+        <a href="/downloads.html" class="btn btn-cta btn-lg d-grid" style="margin-bottom: 30px;">
+          Download Spark
+        </a>
+        <p style="font-size: 16px; font-weight: 500; color: #555;">
+          Built-in Libraries:
+        </p>
+        <ul class="list-none">
+          <li><a href="/sql/">SQL and DataFrames</a></li>
+          <li><a href="/streaming/">Spark Streaming</a></li>
+          <li><a href="/mllib/">MLlib (machine learning)</a></li>
+          <li><a href="/graphx/">GraphX (graph)</a></li>
+        </ul>
+        <a href="/third-party-projects.html">Third-Party Projects</a>
+      </div>
+    </div>
+  </div>
+
+  
+
+  <footer class="small">
+    <hr>
+    Apache Spark, Spark, Apache, the Apache feather logo, and the Apache Spark project logo are either registered
+    trademarks or trademarks of The Apache Software Foundation in the United States and other countries.
+    See guidance on use of Apache Spark <a href="/trademarks.html">trademarks</a>.
+    All other marks mentioned may be trademarks or registered trademarks of their respective owners.
+    Copyright &copy; 2018 The Apache Software Foundation, Licensed under the
+    <a href="https://www.apache.org/licenses/">Apache License, Version 2.0</a>.
+  </footer>
+</div>
+
+<script src="/js/jquery.js"></script>
+<script src="/js/bootstrap.bundle.min.js"></script>
+<script src="/js/lang-tabs.js"></script>
+<script src="/js/downloads.js"></script>
+</body>
+</html>
diff --git a/site/releases/spark-release-4-0-0.html b/site/releases/spark-release-4-0-0.html
index fdc1e6ec9d..e9a804eb17 100644
--- a/site/releases/spark-release-4-0-0.html
+++ b/site/releases/spark-release-4-0-0.html
@@ -1792,6 +1792,9 @@ <h3 id="credits">Credits</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -1801,9 +1804,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-4-0-1.html b/site/releases/spark-release-4-0-1.html
index d653277c42..fc94e746a0 100644
--- a/site/releases/spark-release-4-0-1.html
+++ b/site/releases/spark-release-4-0-1.html
@@ -272,6 +272,9 @@ <h3 id="notable-changes">Notable changes</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -281,9 +284,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-4.1.0.html b/site/releases/spark-release-4.1.0.html
index c5067015c2..d967e947a5 100644
--- a/site/releases/spark-release-4.1.0.html
+++ b/site/releases/spark-release-4.1.0.html
@@ -1164,6 +1164,9 @@ <h3 id="credits">Credits</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -1173,9 +1176,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/releases/spark-release-4.1.1.html b/site/releases/spark-release-4.1.1.html
index cdaec37640..4d37ef2514 100644
--- a/site/releases/spark-release-4.1.1.html
+++ b/site/releases/spark-release-4.1.1.html
@@ -173,6 +173,9 @@ <h2>Spark Release 4.1.1</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -182,9 +185,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/research.html b/site/research.html
index 2769304fad..e0a2979074 100644
--- a/site/research.html
+++ b/site/research.html
@@ -217,6 +217,9 @@ <h2>Spark Research</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -226,9 +229,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/screencasts/1-first-steps-with-spark.html b/site/screencasts/1-first-steps-with-spark.html
index 1889613449..5a51923cd8 100644
--- a/site/screencasts/1-first-steps-with-spark.html
+++ b/site/screencasts/1-first-steps-with-spark.html
@@ -179,6 +179,9 @@ <h2>First Steps with Spark - Screencast #1</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -188,9 +191,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/screencasts/2-spark-documentation-overview.html b/site/screencasts/2-spark-documentation-overview.html
index 3ad878d6f9..c0014fdb8f 100644
--- a/site/screencasts/2-spark-documentation-overview.html
+++ b/site/screencasts/2-spark-documentation-overview.html
@@ -179,6 +179,9 @@ <h2>Spark Documentation Overview – Screencast #2</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -188,9 +191,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/screencasts/3-transformations-and-caching.html b/site/screencasts/3-transformations-and-caching.html
index bf766fde5f..83d4e752d3 100644
--- a/site/screencasts/3-transformations-and-caching.html
+++ b/site/screencasts/3-transformations-and-caching.html
@@ -175,6 +175,9 @@ <h2>Transformations and Caching - Spark Screencast #3</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -184,9 +187,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/screencasts/4-a-standalone-job-in-spark.html b/site/screencasts/4-a-standalone-job-in-spark.html
index a8809084b5..177f7e5c49 100644
--- a/site/screencasts/4-a-standalone-job-in-spark.html
+++ b/site/screencasts/4-a-standalone-job-in-spark.html
@@ -173,6 +173,9 @@ <h2>A Standalone Job in Scala - Spark Screencast #4</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -182,9 +185,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/screencasts/index.html b/site/screencasts/index.html
index eeddb368a6..1a32d80f92 100644
--- a/site/screencasts/index.html
+++ b/site/screencasts/index.html
@@ -201,6 +201,9 @@ <h1 class="entry-title"><a href="/screencasts/1-first-steps-with-spark.html">Fir
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -210,9 +213,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/security.html b/site/security.html
index cfd5ac77f1..0868b36a7c 100644
--- a/site/security.html
+++ b/site/security.html
@@ -707,6 +707,9 @@ <h3 id="CVE-2017-7678">CVE-2017-7678 Apache Spark<span class="tm">&trade;</span>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -716,9 +719,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/sitemap.xml b/site/sitemap.xml
index c5fc5223d3..7db929f424 100644
--- a/site/sitemap.xml
+++ b/site/sitemap.xml
@@ -143,6 +143,14 @@
   <priority>1.0</priority>
 </url>
 <!-- Auto-generate sitemap for rest of site content -->
+<url>
+  <loc>https://spark.apache.org/releases/spark-release-3-5-8.html</loc>
+  <changefreq>weekly</changefreq>
+</url>
+<url>
+  <loc>https://spark.apache.org/news/spark-3-5-8-released.html</loc>
+  <changefreq>weekly</changefreq>
+</url>
 <url>
   <loc>https://spark.apache.org/news/spark-4-2-0-preview1-released.html</loc>
   <changefreq>weekly</changefreq>
@@ -1165,23 +1173,23 @@
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/streaming/</loc>
+  <loc>https://spark.apache.org/spark-connect/</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/sql/</loc>
+  <loc>https://spark.apache.org/pandas-on-spark/</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/mllib/</loc>
+  <loc>https://spark.apache.org/graphx/</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/graphx/</loc>
+  <loc>https://spark.apache.org/mllib/</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/screencasts/</loc>
+  <loc>https://spark.apache.org/streaming/</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
@@ -1189,11 +1197,11 @@
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/pandas-on-spark/</loc>
+  <loc>https://spark.apache.org/screencasts/</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/spark-connect/</loc>
+  <loc>https://spark.apache.org/sql/</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
diff --git a/site/spark-connect/index.html b/site/spark-connect/index.html
index c944bbcbd4..6a84a3f46a 100644
--- a/site/spark-connect/index.html
+++ b/site/spark-connect/index.html
@@ -305,6 +305,9 @@ <h2 id="conclusion">Conclusion</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -314,9 +317,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/sql/index.html b/site/sql/index.html
index a15a20bbd4..6119a5eebd 100644
--- a/site/sql/index.html
+++ b/site/sql/index.html
@@ -315,6 +315,9 @@ <h3>Getting started</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -324,9 +327,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/streaming/index.html b/site/streaming/index.html
index 93b90a9f9c..9ffb5cad15 100644
--- a/site/streaming/index.html
+++ b/site/streaming/index.html
@@ -257,6 +257,9 @@ <h3>Community</h3>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -266,9 +269,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/third-party-projects.html b/site/third-party-projects.html
index 083e969403..8b21d8c940 100644
--- a/site/third-party-projects.html
+++ b/site/third-party-projects.html
@@ -274,6 +274,9 @@ <h2 id="adding-new-projects">Adding new projects</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -283,9 +286,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/trademarks.html b/site/trademarks.html
index 98980f6059..d848d60b49 100644
--- a/site/trademarks.html
+++ b/site/trademarks.html
@@ -219,6 +219,9 @@ <h2><span class="text-capitalize">Apache Spark<span class="tm">&trade;</span></s
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -228,9 +231,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>
diff --git a/site/versioning-policy.html b/site/versioning-policy.html
index 838f87c7f2..93b78fee82 100644
--- a/site/versioning-policy.html
+++ b/site/versioning-policy.html
@@ -317,6 +317,9 @@ <h2>Maintenance releases and EOL</h2>
         <h5>Latest News</h5>
         <ul class="list-unstyled">
           
+          <li><a href="/news/spark-3-5-8-released.html">Spark 3.5.8 released</a>
+            <span class="small">(Jan 15, 2026)</span></li>
+          
           <li><a href="/news/spark-4-2-0-preview1-released.html">Preview release of Spark 4.2.0</a>
             <span class="small">(Jan 11, 2026)</span></li>
           
@@ -326,9 +329,6 @@ <h5>Latest News</h5>
           <li><a href="/news/spark-4-1-0-released.html">Spark 4.1.0 released</a>
             <span class="small">(Dec 16, 2025)</span></li>
           
-          <li><a href="/news/spark-4-1-0-preview4-released.html">Preview release of Spark 4.1.0</a>
-            <span class="small">(Nov 19, 2025)</span></li>
-          
         </ul>
         <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
       </div>