diff --git a/docs/my-website/release_notes/v1.76.0-stable/index.md b/docs/my-website/release_notes/v1.76.0-stable/index.md new file mode 100644 index 00000000000..660c8cbcf02 --- /dev/null +++ b/docs/my-website/release_notes/v1.76.0-stable/index.md @@ -0,0 +1,189 @@ +--- +title: "[PRE-RELEASE]v1.76.0-stable - RPS Improvements" +slug: "v1-76-0" +date: 2025-08-23T10:00:00 +authors: + - name: Krrish Dholakia + title: CEO, LiteLLM + url: https://www.linkedin.com/in/krish-d/ + image_url: https://pbs.twimg.com/profile_images/1298587542745358340/DZv3Oj-h_400x400.jpg + - name: Ishaan Jaffer + title: CTO, LiteLLM + url: https://www.linkedin.com/in/reffajnaahsi/ + image_url: https://pbs.twimg.com/profile_images/1613813310264340481/lz54oEiB_400x400.jpg + +hide_table_of_contents: false +--- + +import Image from '@theme/IdealImage'; +import Tabs from '@theme/Tabs'; +import TabItem from '@theme/TabItem'; + +:::info + +LiteLLM is hiring a **Founding Backend Engineer**, in San Francisco. + +[Apply here](https://www.ycombinator.com/companies/litellm/jobs/6uvoBp3-founding-backend-engineer) if you're interested! +::: + + + + + +## Deploy this version + +:::info + +This release is not live yet. +::: + + +--- + +## New Models / Updated Models + +#### Bugs +- **[OpenAI](../../docs/providers/openai)** + - Gpt-5 chat: clarify does not support function calling [PR #13612](https://github.com/BerriAI/litellm/pull/13612), s/o  @[superpoussin22](https://github.com/superpoussin22) +- **[VertexAI](../../docs/providers/vertex)** + - fix vertexai batch file format by @[thiagosalvatore](https://github.com/thiagosalvatore) in [PR #13576](https://github.com/BerriAI/litellm/pull/13576) +- **[LiteLLM Proxy](../../docs/providers/litellm_proxy)** + - Add support for calling image_edits + image_generations via SDK to Proxy - [PR #13735](https://github.com/BerriAI/litellm/pull/13735) +- **[OpenRouter](../../docs/providers/openrouter)** + - Fix max_output_tokens value for anthropic Claude 4 - [PR #13526](https://github.com/BerriAI/litellm/pull/13526) +- **[Gemini](../../docs/providers/gemini)** + - Fix prompt caching cost calculation - [PR #13742](https://github.com/BerriAI/litellm/pull/13742) +- **[Azure](../../docs/providers/azure)** + - Support `../openai/v1/respones` api base - [PR #13526](https://github.com/BerriAI/litellm/pull/13526) + - Fix azure/gpt-5-chat max_input_tokens - [PR #13660](https://github.com/BerriAI/litellm/pull/13660) +- **[Groq](../../docs/providers/groq)** + - streaming ASCII encoding issue - [PR #13675](https://github.com/BerriAI/litellm/pull/13675) +- **[Baseten](../../docs/providers/baseten)** + - Refactored integration to use new openai-compatible endpoints - [PR #13783](https://github.com/BerriAI/litellm/pull/13783) +- **[Bedrock](../../docs/providers/bedrock)** + - fix application inference profile for pass-through endpoints for bedrock - [PR #13881](https://github.com/BerriAI/litellm/pull/13881) +- **[DataRobot](../../docs/providers/datarobot)** + - Updated URL handling for DataRobot provider URL - [PR #13880](https://github.com/BerriAI/litellm/pull/13880) + +#### Features +- **[Together AI](../../docs/providers/together)** + - Added Qwen3, Deepseek R1 0528 Throughput, GLM 4.5 and GPT-OSS models cost tracking - [PR #13637](https://github.com/BerriAI/litellm/pull/13637), s/o  @[Tasmay-Tibrewal](https://github.com/Tasmay-Tibrewal) +- **[Fireworks AI](../../docs/providers/fireworks_ai)** + - add fireworks_ai/accounts/fireworks/models/deepseek-v3-0324 - [PR #13821](https://github.com/BerriAI/litellm/pull/13821) +- **[VertexAI](../../docs/providers/vertex)** + - Add VertexAI qwen API Service - [PR #13828](https://github.com/BerriAI/litellm/pull/13828) + - Add new VertexAI image models vertex_ai/imagen-4.0-generate-001, vertex_ai/imagen-4.0-ultra-generate-001, vertex_ai/imagen-4.0-fast-generate-001  - [PR #13874](https://github.com/BerriAI/litellm/pull/13874) +- **[Anthropic](../../docs/providers/anthropic)** + - Add long context support w/ cost tracking - [PR #13759](https://github.com/BerriAI/litellm/pull/13759) +- **[DeepInfra](../../docs/providers/deepinfra)** + - Add rerank endpoint support for deepinfra - [PR #13820](https://github.com/BerriAI/litellm/pull/13820) + - Add new models for cost tracking - [PR #13883](https://github.com/BerriAI/litellm/pull/13883), s/o  @[Toy-97](https://github.com/Toy-97) +- **[Bedrock](../../docs/providers/bedrock)** + - Add tool prompt caching on async calls - [PR #13803](https://github.com/BerriAI/litellm/pull/13803), s/o  @[UlookEE](https://github.com/UlookEE) + - role chaining and session name with webauthentication for aws bedrock - [PR #13753](https://github.com/BerriAI/litellm/pull/13753), s/o @[RichardoC](https://github.com/RichardoC) +- **[Ollama](../../docs/providers/ollama)** + - Handle Ollama null response when using tool calling with non-tool trained models - [PR #13902](https://github.com/BerriAI/litellm/pull/13902) +- **[OpenRouter](../../docs/providers/openrouter)** + - Add deepseek/deepseek-chat-v3.1 support - [PR #13897](https://github.com/BerriAI/litellm/pull/13897) +- **[Mistral](../../docs/providers/mistral)** + - Add support for calling mistral files via chat completions - [PR #13866](https://github.com/BerriAI/litellm/pull/13866), s/o  @[jinskjoy](https://github.com/jinskjoy) + - Handle empty assistant content - [PR #13671](https://github.com/BerriAI/litellm/pull/13671) + - Support new ‘thinking’ response block - [PR #13671](https://github.com/BerriAI/litellm/pull/13671) +- **[Databricks](../../docs/providers/databricks)** + - remove deprecated dbrx models (dbrx-instruct, llama 3.1) - [PR #13843](https://github.com/BerriAI/litellm/pull/13843) +- **[AI/ML API](../../docs/providers/ai_ml_api)** + - Image gen api support - [PR #13893](https://github.com/BerriAI/litellm/pull/13893) + + +## LLM API Endpoints +#### Bugs +- **[Responses API](../../docs/response_api)** + - add default api version for openai responses api calls - [PR #13526](https://github.com/BerriAI/litellm/pull/13526) + - support allowed_openai_params - [PR #13671](https://github.com/BerriAI/litellm/pull/13671) + + +## MCP Gateway +#### Bugs +- fix StreamableHTTPSessionManager .run() error - [PR #13666](https://github.com/BerriAI/litellm/pull/13666) + +## Vector Stores +#### Bugs +- **[Bedrock](../../docs/providers/bedrock)** + - Using LiteLLM Managed Credentials for Query - [PR #13787](https://github.com/BerriAI/litellm/pull/13787) + +## Management Endpoints / UI +#### Bugs +- **[Passthrough](../../docs/pass_through/intro)** + - Fix query passthrough deletion - [PR #13622](https://github.com/BerriAI/litellm/pull/13622) + +#### Features +- **Models** + - Add Search Functionality for Public Model Names in Model Dashboard - [PR #13687](https://github.com/BerriAI/litellm/pull/13687) + - Auto-Add `azure/` to deployment Name in UI - [PR #13685](https://github.com/BerriAI/litellm/pull/13685) + - Models page row UI restructure - [PR #13771](https://github.com/BerriAI/litellm/pull/13771) +- **Notifications** + - Add new notifications toast UI everywhere - [PR #13813](https://github.com/BerriAI/litellm/pull/13813) +- **Keys** + - Fix key edit settings after regenerating a key - [PR #13815](https://github.com/BerriAI/litellm/pull/13815) + - Require team_id when creating service account keys - [PR #13873](https://github.com/BerriAI/litellm/pull/13873) + - Filter - show all options on filter option click - [PR #13858](https://github.com/BerriAI/litellm/pull/13858) +- **Usage** + - Fix ‘Cannot read properties of undefined’ exception on user agent activity tab - [PR #13892](https://github.com/BerriAI/litellm/pull/13892) +- **SSO** + - Free SSO usage for up to 5 users - [PR #13843](https://github.com/BerriAI/litellm/pull/13843) + +## Logging / Guardrail Integrations +#### Bugs +- **[Bedrock Guardrails](../../docs/proxy/guardrails/bedrock)** + - Add bedrock api key support - [PR #13835](https://github.com/BerriAI/litellm/pull/13835) +#### Features +- **[Datadog LLM Observability](../../docs/integrations/datadog)** + - Add support for Failure Logging [PR #13726](https://github.com/BerriAI/litellm/pull/13726) + - Add time to first token, litellm overhead, guardrail overhead latency metrics - [PR #13734](https://github.com/BerriAI/litellm/pull/13734) + - Add support for tracing guardrail input/output - [PR #13767](https://github.com/BerriAI/litellm/pull/13767) +- **[Langfuse OTEL](../../docs/integrations/langfuse)** + - Allow using Key/Team Based Logging - [PR #13791](https://github.com/BerriAI/litellm/pull/13791) +- **[AIM](../../docs/integrations/aim)** + - Migrate to new firewall API - [PR #13748](https://github.com/BerriAI/litellm/pull/13748) +- **[OTEL](../../docs/observability/opentelemetry_integration)** + - Add OTEL tracing for actual LLM API call - [PR #13836](https://github.com/BerriAI/litellm/pull/13836) +- **[MLFlow](../../docs/observability/mlflow_integration)** + - Include predicted output in MLflow tracing - [PR #13795](https://github.com/BerriAI/litellm/pull/13795), s/o @TomeHirata  + + +## Performance / Loadbalancing / Reliability improvements +#### Bugs +- **[Cooldowns](../../docs/routing#how-cooldowns-work)** + - don't return raw Azure Exceptions to client (can contain prompt leakage) - [PR #13529](https://github.com/BerriAI/litellm/pull/13529) +- **[Auto-router](../../docs/proxy/auto_routing)** + - Ensures the relevant dependencies for auto router existing on LiteLLM Docker - [PR #13788](https://github.com/BerriAI/litellm/pull/13788) +- **Model Alias** + - Fix calling key with access to model alias - [PR #13830](https://github.com/BerriAI/litellm/pull/13830) + +#### Features +- **[S3 Caching](../../docs/proxy/caching)** + - Use namespace as prefix for s3 cache - [PR #13704](https://github.com/BerriAI/litellm/pull/13704) + - Async S3 Caching support (4x RPS improvement) - [PR #13852](https://github.com/BerriAI/litellm/pull/13852), s/o @[michal-otmianowski](https://github.com/michal-otmianowski) +- **Model Group header forwarding** + - reuse same logic as global header forwarding - [PR #13741](https://github.com/BerriAI/litellm/pull/13741) + - add support for hosted_vllm on UI - [PR #13885](https://github.com/BerriAI/litellm/pull/13885) +- **Performance** + - Improve LiteLLM Python SDK RPS by +200 RPS (braintrust import + aiohttp transport fixes) - [PR #13839](https://github.com/BerriAI/litellm/pull/13839) + - Use O(1) Set lookups for model routing - [PR #13879](https://github.com/BerriAI/litellm/pull/13879) + - Reduce Significant CPU overhead from litellm_logging.py - [PR #13895](https://github.com/BerriAI/litellm/pull/13895) + - Improvements for Async Success Handler (Logging Callbacks) - Approx +130 RPS - [PR #13905](https://github.com/BerriAI/litellm/pull/13905) + + +## General Proxy Improvements +#### Bugs + +- **SDK** + - Fix litellm compatibility with newest release of openAI (>v1.100.0) - [PR #13728](https://github.com/BerriAI/litellm/pull/13728) +- **Helm** + - Add possibility to configure resources for migrations-job - [PR #13617](https://github.com/BerriAI/litellm/pull/13617) + - Ensure Helm chart auto generated master keys follow sk-xxxx format - [PR #13871](https://github.com/BerriAI/litellm/pull/13871) + - Enhance database configuration: add support for optional endpointKey - [PR #13763](https://github.com/BerriAI/litellm/pull/13763) +- **Rate Limits** + - fixing descriptor/response size mismatch on parallel_request_limiter_v3 - [PR #13863](https://github.com/BerriAI/litellm/pull/13863), s/o  @[luizrennocosta](https://github.com/luizrennocosta) +- **Non-root** + - fix permission access on prisma migrate in non-root image - [PR #13848](https://github.com/BerriAI/litellm/pull/13848), s/o @[Ithanil](https://github.com/Ithanil) \ No newline at end of file