fix: HTTP client memory leaks in Presidio, OpenAI, and Gemini#19190

Merged

7 commits merged intoBerriAI:litellm_staging_01_20_2026from

rsp2k:fix/oom-http-client-leaks

Jan 20, 2026

Commits on Jan 18, 2026

fix: prevent HTTP client memory leaks in Presidio and OpenAI wrappers
rsp2k
committed
fix(oom): prevent memory leaks in Presidio guardrails and OpenAI client creation
rsp2k
committed
fix(oom): resolve Gemini aiohttp session leak (issue #12443)
rsp2k
committed
fix(types): use LlmProviders enum for get_async_httpx_client
rsp2k
committed
test: move validation tests to proper CI directories
rsp2k
committed
fix(oom): add asyncio.Lock to prevent race conditions in Presidio session creation
rsp2k
committed
fix(presidio): eliminate race condition in session lock initialization
rsp2k
committed