diff --git a/docs/my-website/release_notes/v1.75.8/index.md b/docs/my-website/release_notes/v1.75.8/index.md new file mode 100644 index 00000000000..2e90f26c3ad --- /dev/null +++ b/docs/my-website/release_notes/v1.75.8/index.md @@ -0,0 +1,231 @@ +--- +title: "[PRE-RELEASE]v1.75.8" +slug: "v1-75-8" +date: 2025-08-16T10:00:00 +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'; + +## Deploy this version + + + + +``` showLineNumbers title="docker run litellm" +docker run \ +-e STORE_MODEL_IN_DB=True \ +-p 4000:4000 \ +ghcr.io/berriai/litellm:v1.75.8 +``` + + + + +``` showLineNumbers title="pip install litellm" +pip install litellm==1.75.8 +``` + + + + +--- + +## Key Highlights + +- **Team Member Rate Limits** - Individual rate limiting for team members with JWT authentication support. +- **Performance Improvements** - New experimental HTTP handler flag for 100+ RPS improvement on OpenAI calls. +- **GPT-5 Model Family Support** - Full support for OpenAI's GPT-5 models with `reasoning_effort` parameter and Azure OpenAI integration. +- **Azure AI Flux Image Generation** - Support for Azure AI's Flux image generation models. + +--- + +## New Models / Updated Models + +#### New Model Support + +| Provider | Model | Context Window | Input ($/1M tokens) | Output ($/1M tokens) | Features | +| ----------- | -------------------------------------- | -------------- | ------------------- | -------------------- | -------- | +| Azure AI | `azure_ai/FLUX-1.1-pro` | - | - | $40/image | Image generation | +| Azure AI | `azure_ai/FLUX.1-Kontext-pro` | - | - | $40/image | Image generation | +| Vertex AI | `vertex_ai/deepseek-ai/deepseek-r1-0528-maas` | 65k | $1.35 | $5.4 | Chat completions + reasoning | +| OpenRouter | `openrouter/deepseek/deepseek-chat-v3-0324` | 65k | $0.14 | $0.28 | Chat completions | + + +#### Features + +- **[OpenAI](../../docs/providers/openai)** + - Added `reasoning_effort` parameter support for GPT-5 model family - [PR #13475](https://github.com/BerriAI/litellm/pull/13475), [Get Started](../../docs/providers/openai#openai-chat-completion-models) + - Support for `reasoning` parameter in Responses API - [PR #13475](https://github.com/BerriAI/litellm/pull/13475), [Get Started](../../docs/response_api) +- **[Azure OpenAI](../../docs/providers/azure/azure)** + - GPT-5 support with max_tokens and `reasoning` parameter - [PR #13510](https://github.com/BerriAI/litellm/pull/13510), [Get Started](../../docs/providers/azure/azure#gpt-5-models) +- **[AWS Bedrock](../../docs/providers/bedrock)** + - Streaming support for bedrock gpt-oss model family - [PR #13346](https://github.com/BerriAI/litellm/pull/13346), [Get Started](../../docs/providers/bedrock#openai-gpt-oss) + - `/messages` endpoint compatibility with `bedrock/converse/` - [PR #13627](https://github.com/BerriAI/litellm/pull/13627) + - Cache point support for assistant and tool messages - [PR #13640](https://github.com/BerriAI/litellm/pull/13640) +- **[Azure AI](../../docs/providers/azure)** + - New Azure AI Flux Image Generation provider - [PR #13592](https://github.com/BerriAI/litellm/pull/13592), [Get Started](../../docs/providers/azure_ai_img) + - Fixed Content-Type header for image generation - [PR #13584](https://github.com/BerriAI/litellm/pull/13584) +- **[CometAPI](../../docs/providers/comet)** + - New provider support with chat completions and streaming - [PR #13458](https://github.com/BerriAI/litellm/pull/13458) +- **[SambaNova](../../docs/providers/sambanova)** + - Added embedding model support - [PR #13308](https://github.com/BerriAI/litellm/pull/13308), [Get Started](../../docs/providers/sambanova#sambanova---embeddings) +- **[Vertex AI](../../docs/providers/vertex)** + - Added `/countTokens` endpoint support for Gemini CLI integration - [PR #13545](https://github.com/BerriAI/litellm/pull/13545) + - Token counter support for VertexAI models - [PR #13558](https://github.com/BerriAI/litellm/pull/13558) +- **[hosted_vllm](../../docs/providers/vllm)** + - Added `reasoning_effort` parameter support - [PR #13620](https://github.com/BerriAI/litellm/pull/13620), [Get Started](../../docs/providers/vllm#reasoning-effort) + +#### Bugs + +- **[OCI](../../docs/providers/oci)** + - Fixed streaming issues - [PR #13437](https://github.com/BerriAI/litellm/pull/13437) +- **[Ollama](../../docs/providers/ollama)** + - Fixed GPT-OSS streaming with 'thinking' field - [PR #13375](https://github.com/BerriAI/litellm/pull/13375) +- **[VolcEngine](../../docs/providers/volcengine)** + - Fixed thinking disabled parameter handling - [PR #13598](https://github.com/BerriAI/litellm/pull/13598) +- **[Streaming](../../docs/completion/stream)** + - Consistent 'finish_reason' chunk indexing - [PR #13560](https://github.com/BerriAI/litellm/pull/13560) +--- + +## LLM API Endpoints + +#### Features + +- **[/messages](../../docs/anthropic/messages)** + - Tool use arguments properly returned for non-anthropic models - [PR #13638](https://github.com/BerriAI/litellm/pull/13638) + +#### Bugs + +- **[Real-time API](../../docs/realtime)** + - Fixed endpoint for no intent scenarios - [PR #13476](https://github.com/BerriAI/litellm/pull/13476) +- **[Responses API](../../docs/response_api)** + - Fixed `stream=True` + `background=True` with Responses API - [PR #13654](https://github.com/BerriAI/litellm/pull/13654) + +--- + +## [MCP Gateway](../../docs/mcp) + +#### Features + +- **Access Control & Configuration** + - Enhanced MCPServerManager with access groups and description support - [PR #13549](https://github.com/BerriAI/litellm/pull/13549) + +#### Bugs + +- **Authentication** + - Fixed MCP gateway key authentication - [PR #13630](https://github.com/BerriAI/litellm/pull/13630) + +[Read More](../../docs/mcp) + +--- + +## Management Endpoints / UI + +#### Features + +- **Team Management** + - Team Member Rate Limits implementation - [PR #13601](https://github.com/BerriAI/litellm/pull/13601) + - JWT authentication support for team member rate limits - [PR #13601](https://github.com/BerriAI/litellm/pull/13601) + - Show team member TPM/RPM limits in UI - [PR #13662](https://github.com/BerriAI/litellm/pull/13662) + - Allow editing team member RPM/TPM limits - [PR #13669](https://github.com/BerriAI/litellm/pull/13669) + - Allow unsetting TPM and RPM in Teams Settings - [PR #13430](https://github.com/BerriAI/litellm/pull/13430) + - Team Member Permissions Page access column changes - [PR #13145](https://github.com/BerriAI/litellm/pull/13145) +- **Key Management** + - Display errors from backend on the UI Keys page - [PR #13435](https://github.com/BerriAI/litellm/pull/13435) + - Added confirmation modal before deleting keys - [PR #13655](https://github.com/BerriAI/litellm/pull/13655) + - Support for `user` parameter in LiteLLM SDK to Proxy communication - [PR #13555](https://github.com/BerriAI/litellm/pull/13555) +- **UI Improvements** + - Fixed internal users table overflow - [PR #12736](https://github.com/BerriAI/litellm/pull/12736) + - Enhanced chart readability with short-form notation for large numbers - [PR #12370](https://github.com/BerriAI/litellm/pull/12370) + - Fixed image overflow in LiteLLM model display - [PR #13639](https://github.com/BerriAI/litellm/pull/13639) + - Removed ambiguous network response errors - [PR #13582](https://github.com/BerriAI/litellm/pull/13582) +- **Credentials** + - Added CredentialDeleteModal component and integration with CredentialsPanel - [PR #13550](https://github.com/BerriAI/litellm/pull/13550) +- **Admin & Permissions** + - Allow routes for admin viewer - [PR #13588](https://github.com/BerriAI/litellm/pull/13588) + +#### Bugs + +- **SCIM Integration** + - Fixed SCIM Team Memberships metadata handling - [PR #13553](https://github.com/BerriAI/litellm/pull/13553) +- **Authentication** + - Fixed incorrect key info endpoint - [PR #13633](https://github.com/BerriAI/litellm/pull/13633) + +--- + +## Logging / Guardrail Integrations + +#### Features + +- **[Langfuse OTEL](../../docs/proxy/logging#langfuse)** + - Added key/team logging for Langfuse OTEL Logger - [PR #13512](https://github.com/BerriAI/litellm/pull/13512) + - Fixed LangfuseOtelSpanAttributes constants to match expected values - [PR #13659](https://github.com/BerriAI/litellm/pull/13659) +- **[MLflow](../../docs/proxy/logging#mlflow)** + - Updated MLflow logger usage span attributes - [PR #13561](https://github.com/BerriAI/litellm/pull/13561) + +#### Bugs + +- **Security** + - Hide sensitive data in `/model/info` - azure entra client_secret - [PR #13577](https://github.com/BerriAI/litellm/pull/13577) + - Fixed trivy/secrets false positives - [PR #13631](https://github.com/BerriAI/litellm/pull/13631) + +--- + +## Performance / Loadbalancing / Reliability improvements + +#### Features + +- **HTTP Performance** + - New 'EXPERIMENTAL_OPENAI_BASE_LLM_HTTP_HANDLER' flag for +100 RPS improvement on OpenAI calls - [PR #13625](https://github.com/BerriAI/litellm/pull/13625) +- **Database Monitoring** + - Added DB metrics to Prometheus - [PR #13626](https://github.com/BerriAI/litellm/pull/13626) +- **Error Handling** + - Added safe divide by 0 protection to prevent crashes - [PR #13624](https://github.com/BerriAI/litellm/pull/13624) + +#### Bugs + +- **Dependencies** + - Updated boto3 to 1.36.0 and aioboto3 to 13.4.0 - [PR #13665](https://github.com/BerriAI/litellm/pull/13665) + +--- + +## General Proxy Improvements + +#### Features + +- **Database** + - Removed redundant `use_prisma_migrate` flag - now default - [PR #13555](https://github.com/BerriAI/litellm/pull/13555) +- **LLM Translation** + - Added model ID check - [PR #13507](https://github.com/BerriAI/litellm/pull/13507) + - Refactored Anthropic configurations and added support for `anthropic_beta` headers - [PR #13590](https://github.com/BerriAI/litellm/pull/13590) + + +--- + +## New Contributors +* @TensorNull made their first contribution in [PR #13458](https://github.com/BerriAI/litellm/pull/13458) +* @MajorD00m made their first contribution in [PR #13577](https://github.com/BerriAI/litellm/pull/13577) +* @VerunicaM made their first contribution in [PR #13584](https://github.com/BerriAI/litellm/pull/13584) +* @huangyafei made their first contribution in [PR #13607](https://github.com/BerriAI/litellm/pull/13607) +* @TomeHirata made their first contribution in [PR #13561](https://github.com/BerriAI/litellm/pull/13561) +* @willfinnigan made their first contribution in [PR #13659](https://github.com/BerriAI/litellm/pull/13659) +* @dcbark01 made their first contribution in [PR #13633](https://github.com/BerriAI/litellm/pull/13633) +* @javacruft made their first contribution in [PR #13631](https://github.com/BerriAI/litellm/pull/13631) + +--- + +## **[Full Changelog](https://github.com/BerriAI/litellm/compare/v1.75.5-stable.rc-draft...v1.75.8-nightly)** +