The Reasoning import was left unused after PR #21103 changed
reasoning=dict(Reasoning()) to reasoning=None. This caused
a Ruff F401 linting error.
Fixes linting error:
- F401: `litellm.types.llms.openai.Reasoning` imported but unused
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
This commit addresses two issues:
1. **Merge conflict resolution**: Resolved merge conflict in litellm/integrations/opentelemetry.py
that was preventing imports from working. The conflict was in the OpenTelemetry SDK
LogRecord import section.
2. **Test flakiness fix**: Fixed intermittent failures in test_bedrock_converse_budget_tokens_preserved
by properly configuring mock objects to avoid unawaited coroutine warnings.
The test was failing in CI with "Expected 'post' to have been called once. Called 0 times."
The root cause was improper mock setup where AsyncMock was creating async child methods
(raise_for_status, json) that returned unawaited coroutines, causing unreliable behavior
across different Python versions and test environments.
**Changes:**
- Set raise_for_status() and json() as explicit MagicMock instances on the response
- Use AsyncMock explicitly for the post() method via patch.object's 'new' parameter
- This ensures response methods are synchronous while the HTTP call remains async
**Testing:**
- Test now passes consistently across 5 consecutive runs
- RuntimeWarnings about unawaited coroutines eliminated (18 warnings → 16 warnings)
- Request JSON verification shows budget_tokens correctly preserved
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
The manual sys.modules restoration code was redundant because
patch.dict.stop() automatically handles the cleanup. This simplifies
the tearDown method and removes the now-unused _original_langfuse_module
instance variable.
Addresses review comment: https://github.com/BerriAI/litellm/pull/21214#pullrequestreview-3802348462
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Fixes test_log_langfuse_v2_handles_null_usage_values flaky test failure
by properly cleaning up sys.modules['langfuse'] in tearDown.
Changes:
- Store original langfuse module in setUp before mocking
- Restore original or remove mock in tearDown to prevent state pollution
- Remove invalid print_verbose parameter from log_event_on_langfuse
Root Cause:
The tearDown method was not cleaning up sys.modules['langfuse'] after
each test, causing mock state to leak between tests. This caused
intermittent failures in CI, especially when tests run in parallel or
in different orders.
Impact:
This test has a long history of flakiness with multiple attempted fixes
(#20475, #17599, #17594, #17591, #17588). The missing sys.modules cleanup
was the underlying issue causing continued failures despite those patches.
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Allow passing enable_json_schema_validation as a parameter to completion()
and acompletion() instead of only relying on the global
litellm.enable_json_schema_validation flag. The per-request value takes
priority when provided; otherwise falls back to the global (backward
compatible). This makes JSON schema validation safe for concurrent usage
in FastAPI and other multi-threaded environments.
Uvicorn 0.31.x falsely advertised ASGI spec_version "2.4" without
implementing send() raising OSError on disconnect. Starlette trusted
this and skipped its disconnect listener, causing generators to run
forever. Uvicorn 0.32.1 corrected this to "2.3", restoring native
disconnect detection. The monkey-patch is no longer needed.
Also adds fallback_response cleanup in stream_with_fallbacks and
moves inline import anyio to module level in streaming_handler.
