https-quantumblockchainai-atlassian-net · renovate · Mar 1, 2026
diff --git a/.github/workflows/aarch64.yml b/.github/workflows/aarch64.yml
@@ -14,13 +14,13 @@ jobs:
     if: github.repository == 'crystal-lang/crystal'
     steps:
       - name: Download Crystal source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Build Crystal
         uses: docker://crystallang/crystal:1.13.2-alpine-84codes-build
         with:
           args: make crystal
       - name: Upload Crystal executable
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: crystal-aarch64-musl
           path: |
@@ -32,9 +32,9 @@ jobs:
     if: github.repository == 'crystal-lang/crystal'
     steps:
       - name: Download Crystal source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Download Crystal executable
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v8
         with:
           name: crystal-aarch64-musl
       - name: Mark downloaded compiler as executable
@@ -49,9 +49,9 @@ jobs:
     if: github.repository == 'crystal-lang/crystal'
     steps:
       - name: Download Crystal source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Download Crystal executable
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v8
         with:
           name: crystal-aarch64-musl
       - name: Mark downloaded compiler as executable
@@ -65,13 +65,13 @@ jobs:
     if: github.repository == 'crystal-lang/crystal'
     steps:
       - name: Download Crystal source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Build Crystal
         uses: docker://crystallang/crystal:1.13.2-ubuntu-84codes-build
         with:
           args: make crystal
       - name: Upload Crystal executable
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: crystal-aarch64-gnu
           path: |
@@ -83,9 +83,9 @@ jobs:
     if: github.repository == 'crystal-lang/crystal'
     steps:
       - name: Download Crystal source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Download Crystal executable
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v8
         with:
           name: crystal-aarch64-gnu
       - name: Mark downloaded compiler as executable
@@ -100,9 +100,9 @@ jobs:
     if: github.repository == 'crystal-lang/crystal'
     steps:
       - name: Download Crystal source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Download Crystal executable
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v8
         with:
           name: crystal-aarch64-gnu
       - name: Mark downloaded compiler as executable

diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Download Crystal source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Prepare System
         run: bin/ci prepare_system
@@ -34,7 +34,7 @@ jobs:
         run: echo $GITHUB_SHA > ./docs/revision.txt
 
       - name: Configure AWS Credentials
-        uses: aws-actions/configure-aws-credentials@v4
+        uses: aws-actions/configure-aws-credentials@v6
         with:
           aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
           aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}

diff --git a/.github/workflows/interpreter.yml b/.github/workflows/interpreter.yml
@@ -13,48 +13,48 @@ env:
 
 jobs:
   test-interpreter_spec:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     container:
       image: crystallang/crystal:1.14.0-build
     name: "Test Interpreter"
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Test interpreter_spec
         run: make interpreter_spec junit_output=.junit/interpreter_spec.xml
 
   build-interpreter:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     container:
       image: crystallang/crystal:1.14.0-build
     name: Build interpreter
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Build compiler
         run: make interpreter=1 release=1
 
       - name: Upload compiler artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: crystal-interpreter
           path: |
             .build/crystal
 
   test-interpreter-std_spec:
     needs: build-interpreter
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     container:
       image: crystallang/crystal:1.14.0-build
     strategy:
       matrix:
         part: [0, 1, 2, 3]
     name: "Test std_spec with interpreter (${{ matrix.part }})"
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Download compiler artifact
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v8
         with:
           name: crystal-interpreter
           path: .build/
@@ -67,15 +67,15 @@ jobs:
 
   test-interpreter-primitives_spec:
     needs: build-interpreter
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     container:
       image: crystallang/crystal:1.14.0-build
     name: "Test primitives_spec with interpreter"
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Download compiler artifact
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v8
         with:
           name: crystal-interpreter
           path: .build/

diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
@@ -41,7 +41,7 @@ jobs:
             flags: "USE_PCRE1=true"
     steps:
       - name: Download Crystal source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Prepare System
         run: bin/ci prepare_system
@@ -59,7 +59,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Download Crystal source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Prepare System
         run: bin/ci prepare_system
@@ -77,7 +77,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Download Crystal source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Prepare System
         run: bin/ci prepare_system
@@ -98,7 +98,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Download Crystal source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Prepare System
         run: bin/ci prepare_system

diff --git a/.github/workflows/llvm.yml b/.github/workflows/llvm.yml
@@ -28,7 +28,7 @@ jobs:
     name: "LLVM ${{ matrix.llvm_version }}"
     steps:
       - name: Checkout Crystal source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install LLVM ${{ matrix.llvm_version }}
         run: |

diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
@@ -25,14 +25,14 @@ jobs:
           arch: aarch64-darwin
     steps:
       - name: Download Crystal source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
-      - uses: cachix/install-nix-action@v27
+      - uses: cachix/install-nix-action@v31
         with:
           extra_nix_config: |
             experimental-features = nix-command
 
-      - uses: cachix/cachix-action@v15
+      - uses: cachix/cachix-action@v16
         with:
           name: crystal-ci
           signingKey: '${{ secrets.CACHIX_SIGNING_KEY }}'

diff --git a/.github/workflows/mingw-w64.yml b/.github/workflows/mingw-w64.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Download Crystal source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install LLVM 18
         run: |
@@ -34,24 +34,24 @@ jobs:
         run: make && make -B target=x86_64-windows-gnu release=1 interpreter=1
 
       - name: Upload crystal.obj
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: x86_64-mingw-w64-crystal-obj
           path: .build/crystal.obj
 
       - name: Upload standard library
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: x86_64-mingw-w64-crystal-stdlib
           path: src
 
   x86_64-mingw-w64-link:
-    runs-on: windows-2022
+    runs-on: windows-2025
     needs: [x86_64-mingw-w64-cross-compile]
     steps:
       - name: Setup MSYS2
         id: msys2
-        uses: msys2/setup-msys2@ddf331adaebd714795f1042345e6ca57bd66cea8 # v2.24.1
+        uses: msys2/setup-msys2@4f806de0a5a7294ffabaff804b38a9b435a73bda # v2.30.0
         with:
           msystem: UCRT64
           update: true
@@ -66,12 +66,12 @@ jobs:
             mingw-w64-ucrt-x86_64-libffi
 
       - name: Download crystal.obj
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v8
         with:
           name: x86_64-mingw-w64-crystal-obj
 
       - name: Download standard library
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v8
         with:
           name: x86_64-mingw-w64-crystal-stdlib
           path: share/crystal/src
@@ -87,20 +87,20 @@ jobs:
           ldd bin/crystal.exe | grep -iv /c/windows/system32 | sed 's/.* => //; s/ (.*//' | xargs -t -i cp '{}' bin/
 
       - name: Upload Crystal
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: x86_64-mingw-w64-crystal
           path: |
             bin/
             share/
 
   x86_64-mingw-w64-test:
-    runs-on: windows-2022
+    runs-on: windows-2025
     needs: [x86_64-mingw-w64-link]
     steps:
       - name: Setup MSYS2
         id: msys2
-        uses: msys2/setup-msys2@ddf331adaebd714795f1042345e6ca57bd66cea8 # v2.24.1
+        uses: msys2/setup-msys2@4f806de0a5a7294ffabaff804b38a9b435a73bda # v2.30.0
         with:
           msystem: UCRT64
           update: true
@@ -125,10 +125,10 @@ jobs:
           git config --global core.autocrlf false
 
       - name: Download Crystal source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Download Crystal executable
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v8
         with:
           name: x86_64-mingw-w64-crystal
           path: crystal

diff --git a/.github/workflows/openssl.yml b/.github/workflows/openssl.yml
@@ -31,7 +31,7 @@ jobs:
             repository: http://dl-cdn.alpinelinux.org/alpine/v3.20/community
     steps:
       - name: Download Crystal source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Uninstall openssl and conflicts
         run: apk del openssl-dev openssl-libs-static libxml2-static
       - name: Install ${{ matrix.pkg }}

diff --git a/.github/workflows/regex-engine.yml b/.github/workflows/regex-engine.yml
@@ -15,7 +15,7 @@ jobs:
     container: crystallang/crystal:1.14.0-alpine
     steps:
       - name: Download Crystal source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Remove PCRE2
         run: apk del pcre2-dev
       - name: Assert using PCRE
@@ -30,7 +30,7 @@ jobs:
     container: crystallang/crystal:1.14.0-alpine
     steps:
       - name: Download Crystal source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Assert using PCRE2
         run: bin/crystal eval 'abort unless Regex::Engine == Regex::PCRE2'
       - name: Assert select PCRE

diff --git a/.github/workflows/smoke.yml b/.github/workflows/smoke.yml
@@ -64,7 +64,7 @@ jobs:
 
     steps:
       - name: Download Crystal source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Build fresh compiler
         run: bin/ci with_build_env make

diff --git a/.github/workflows/wasm32.yml b/.github/workflows/wasm32.yml
@@ -17,7 +17,7 @@ jobs:
     container: crystallang/crystal:1.14.0-build
     steps:
       - name: Download Crystal source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install wasmtime
         uses: mwilliamson/setup-wasmtime-action@v2