v1.79.1.dev1

What's Changed

• 1-79-0 docs by @ishaan-jaff in #15936
• feat(lasso): Upgrade to Lasso API v3 and fix ULID generation by @oroxenberg in #15941
• Enable OpenTelemetry context propagation by external tracers by @eycjur in #15940
• Fix documentation for videos by @Sameerlite in #15937
• Fix duplicate trace in langfuse_otel by @eycjur in #15931
• [Feat] add support for dynamic client registration by @uc4w6c in #15921
• Update IBM Guardrails to correctly use SSL Verify argument by @RobGeada in #15975
• feat: support during_call for model armor guardrails by @bjornjee in #15970
• docs(openrouter): add base_url config with environment variables by @shanto12 in #15946
• [Buf fix] - Azure OpenAI, fix ContextWindowExceededError is not mapped from Azure openai errors by @ishaan-jaff in #15981
• [Fix] DD logging - ensure key's metadata + guardrail is logged on DD by @ishaan-jaff in #15980
• [Feat] OTEL - Ensure error information is logged on OTEL by @ishaan-jaff in #15978
• [Fix] Minor fix proxy - ensure User API key and team id and user id missing from custom callback is not misfiring by @ishaan-jaff in #15982
• [Fix] Azure OpenAI - Add handling for v1 under azure api versions by @ishaan-jaff in #15984
• Fix: Respect LiteLLM-Disable-Message-Redaction header for Responses API by @Sameerlite in #15966
• [Feat] UI - Changed API Base from Select to Input in New LLM Credentials by @yuneng-jiang in #15987
• [Bug Fix] Remove limit from admin UI numerical input fix by @yuneng-jiang in #15991
• [Feature] UI - Key Already Exist Error Notification by @yuneng-jiang in #15993
• [Fix] - Responses API - add /openai routes for responses API. (Azure OpenAI SDK Compatibility) by @ishaan-jaff in #15988
• Add deprecation dates for models by @dima-hx430 in #15976
• docs(guardrails/ibm_guardrails): add additional detail to ibm_guardrails.md by @m-misiura in #15971
• Perf speed up pytest by @uc4w6c in #15951
• fix: Preserve Bedrock inference profile IDs in health checks by @ylgibby in #15947
• Fix: Support tool usage messages with Langfuse OTEL integration by @eycjur in #15932
• Add Haiku 4.5 pricing for open router by @Somtom in #15909
• fix(opik): enhance requester metadata retrieval from API key auth by @Thomas-Mildner in #15897
• [feat]: graceful degradation for pillar service when using litellm by @afogel in #15857
• Add GitlabPromptCache and enable subfolder access by @deepanshululla in #15712
• Add OpenAI client usage documentation for videos and fix navigation visibility by @Sameerlite in #15996
• [Feature] Config Models should not be editable by @yuneng-jiang in #16020
• [Fix] Guardrails - Ensure Key Guardrails are applied by @ishaan-jaff in #16025
• [UI] Feature - Add Apply Guardrail Testing Playground by @ishaan-jaff in #16030
• [Fix] SQS Logger - Add Base64 handling by @ishaan-jaff in #16028
• Fix mutation of original request for gemini request by @Sameerlite in #16002
• Fix: Redact reasoning summaries in ResponsesAPI output when message logging is disabled by @Sameerlite in #15965
• fix: Support text.format parameter in Responses API for providers without native ResponsesAPIConfig by @rodolfo-nobrega in #16023
• Remove unnecessary model variable assignment by @Mte90 in #16008
• Add license metadata to health/readiness endpoint. by @bernata in #15997
• chore(deps): bump hono from 4.9.7 to 4.10.3 in /litellm-js/spend-logs by @dependabot[bot] in #15915
• docs: improve Grayswan guardrail documentation by @TeddyAmkie in #15875
• fix(apscheduler): prevent memory leaks from jitter and frequent job intervals by @jatorre in #15846
• Python entry-point for CustomLLM subclasses by @AlbertDeFusco in #15881
• Allow using ARNs when generation images via Bedrock by @komarovd95 in #15789
• Added fallback logic for detecting file content-type when S3 returns generic by @langpingxue in #15635
• fix: prevent httpx DeprecationWarning memory leak in AsyncHTTPHandler by @AlexsanderHamir in #16024
• [Feat] Add FAL AI Image Generations on LiteLLM by @ishaan-jaff in #16067
• Feat: Mistral API - add codestral-embed-2505 by @ishaan-jaff in #16071
• Fix spend tracking for OCR/aOCR requests (log pages_processed + recognize OCRResponse) by @OrionCodeDev in #16070
• [Feat] Add support for Batch API Rate limiting - PR1 adds support for input based rate limits by @ishaan-jaff in #16075
• [Feature] UI - Validation for Proxy Base URL in SSO Settings by @yuneng-jiang in #16082
• [Feature] UI - Test Key UI Embeddings by @yuneng-jiang in #16065
• [Feature] UI - Add Key Type Select in Key Settings by @yuneng-jiang in #16034
• feat(guardrails): Add per-request profile overrides to PANW Prisma AIRS by @jroberts2600 in #16069
• docs: use custom-llm-provider header in examples by @tlecomte in #16055
• Improve(mcp): respect X-Forwarded- headers in OAuth endpoints by @talalryz in #16036
• Add OpenAI-compatible annotations support for Cohere v2 citations by @Sameerlite in #16038
• Opik user auth key metadata Documentation by @Thomas-Mildner in #16004
• [Fix] Circle CI UI E2E Test Fix by @yuneng-jiang in #16100
• Fix: Moderations endpoint now respects api_base configuration parameter by @Sameerlite in #16087
• [Infra] Litellm Backend SSO Changes by @yuneng-jiang in #16029

New Contributors

• @RobGeada made their first contribution in #15975
• @shanto12 made their first contribution in #15946
• @dima-hx430 made their first contribution in #15976
• @m-misiura made their first contribution in #15971
• @ylgibby made their first contribution in #15947
• @Somtom made their first contribution in #15909
• @rodolfo-nobrega made their first contribution in #16023
• @bernata made their first contribution in #15997
• @AlbertDeFusco made their first contribution in #15881
• @komarovd95 made their first contribution in #15789
• @langpingxue made their first contribution in #15635
• @OrionCodeDev made their first contribution in #16070

Full Changelog: v1.79.0-nightly...v1.79.1.dev1