bump litellm version to 1.83.4

[ishaan-berri]

Relevant issues

Pre-Submission checklist

• I have Added testing in the tests/test_litellm/ directory, Adding at least 1 test is a hard requirement - see details
• My PR passes all unit tests on make test-unit
• My PR's scope is as isolated as possible, it only solves 1 specific problem
• I have requested a Greptile review by commenting @greptileai and received a Confidence Score of at least 4/5 before requesting a maintainer review

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Type

🚄 Infrastructure

Changes

Bumps litellm version from 1.83.3 → 1.83.4 in pyproject.toml.

[vercel]

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Project	Deployment	Actions	Updated (UTC)
litellm	Ready	Preview, Comment	Apr 7, 2026 4:28am

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[codspeed-hq]

Merging this PR will not alter performance

✅ 16 untouched benchmarks

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_{Comparing bump/version-1.83.4 (a5555f4) with main (4bcd4be)}

[greptile-apps]

Greptile Summary

This PR bumps the litellm package version from 1.83.3 to 1.83.4 in pyproject.toml and regenerates poetry.lock accordingly.

• Version string updated in pyproject.toml under [tool.poetry]
• poetry.lock regenerated to reflect the new package version
• No code logic, API, schema, or behavior changes are introduced
• The runtime version is resolved dynamically via litellm/_version.py using importlib_metadata.version("litellm"), so no additional source file edits are needed — the version propagates automatically once the package is installed from the updated metadata

Confidence Score: 5/5

Safe to merge — purely a version bump with no code logic changes

This PR only increments the package version number from 1.83.3 to 1.83.4 and regenerates the lock file. There are no code, logic, schema, API, or behavior changes, making the risk of regressions or breakage effectively zero.

No files require special attention

Important Files Changed

Filename	Overview
pyproject.toml	Version bumped from 1.83.3 to 1.83.4 under [tool.poetry]; no other changes
poetry.lock	Lock file regenerated to reflect the 1.83.4 version bump in pyproject.toml

Flowchart

%%{init: {'theme': 'neutral'}}%%
flowchart TD
    A["pyproject.toml\nversion = 1.83.3"] -->|version bump| B["pyproject.toml\nversion = 1.83.4"]
    B --> C["poetry lock --no-update"]
    C --> D["poetry.lock regenerated"]
    D --> E["pip install litellm==1.83.4"]
    E --> F["litellm/_version.py\nimportlib_metadata.version('litellm')"] 
    F --> G["Runtime: version = 1.83.4"]

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

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