danny-avila/LibreChat v0.8.2-rc2 on GitHub

🏞️ Highlights

🌊 Resumable Chats with Cross-replica Support
⏸ Improve UX for Parallel Streams, better side-by-side responses using Multi-Convo feature
🫱🏼‍🫲🏽 Improve Agent Handoffs with better "transfer context" and recursive handoffs
🛜 Enable Network Requests in Offline Mode allowing complete offline use of LibreChat
📊 Mermaid Diagram Rendering - Inline rendering of Mermaid diagrams in chat messages
🚧 AWS Bedrock Guardrails - Add Bedrock Guardrails support for enhanced content filtering
🔒 Enhanced Actions/MCP Security - Domain restrictions, SSRF protection, and OAuth handling improvements
🎨 UI/UX Polish - Layering fixes, transparent chat headers, new footers for Thoughts/Code blocks
🔧 Accessibility Improvements - Various fixes to improve keyboard navigation and accessibility across the app
🍌 Gemini Image Generation Tool (Nano Banana) - New image generation tool powered by Google's Gemini API
🤖 Anthropic Vertex AI Support - Integration with Claude models through Google Cloud's Vertex AI platform

https://www.librechat.ai/changelog/v0.8.2-rc2

Click to expand Release Notes

What's Changed

✨ Features

💾 Add Memory Configuration Options for CI unit tests by @chrisdoyle in #10567
🍌 Gemini Image Generation Tool (Nano Banana) by @usnavy13 in #10676
🤖 Anthropic Vertex AI Support by @usnavy13 in #10780
🪧 Add Custom Group Icon Support for Model Specs by @Odrec in #10782
🌊 Resumable LLM Streams with Horizontal Scaling by @danny-avila in #10926
🏃 Keep Modals Open on Escape in Dropdown Menus by @dustinhealy in #10975
⛓️‍💥 More Accessible Login Page Links by @dustinhealy in #10997
🔒 Add MCP server domain restrictions for remote transports by @atefbellaaj-at-slalom in #11013
⚡ Add Keyv memory cache read-through for MCPServersRegistry by @atefbellaaj-at-slalom in #11030
🥂 High Contrast Toasts by @dustinhealy in #11035
🎞️ OpenRouter Audio/Video File Upload Support by @papasaidfine in #11070
🏞️ Modifiable OpenAI Image Gen Model Environment Variable by @dustinhealy in #11082
🪙 Update GPT-5.1 and GPT-5.2 Token Pricing by @danny-avila in #11101
🛜 Enable Network Requests in Offline Mode by @danny-avila in #11107
📊 Render Inline Mermaid Diagrams by @danny-avila in #11112
📋 Add Floating Copy Button to Code Blocks by @danny-avila in #11113
🪟 Make Chat Header Transparent by @lemonTree43 in #11122
✨ Add Claude conversation importer with thinking support by @RisingOrange in #11124
🚧 Add Bedrock Guardrails Support by @nealedj in #11141
📊 Enhance Inline Mermaid UX by @lemonTree43 in #11170
🧠 'Extra High' Reasoning Effort OpenAI Parameter by @danny-avila in #11171
🧩 Standardize empty states, improve MCP icon upload accessibility, and refine UI layout by @berry-13 in #11195
💾 Custom Endpoint Support for Memory LLM Config by @dustinhealy in #11214
🪐 Cross-replica support in GenerationJobManager for Redis mode by @danny-avila in #11233

🐛 Fixes

📂 Extend MIME Type Support for Developer Code Files by @Gerald-M in #10908
🚧 OriginalDialog Modal Tooltip and Dropdown Menu Regressions from #10952, #11008) by @dustinhealy in #10975
🪵 Standardize Logging Directory with Environment-Aware Resolution by @danny-avila in #11000
🔄 Resolve Infinite Refresh Loop on OpenID Provider/Database Switch by @danny-avila in #11002
💬 Increase Z-index of OriginalDialog for Proper Layering by @alessiopelliccione in #11008
👁️ Return Focus on My Files Modal Close by @dustinhealy in #11032
🖲️ Convert Create and Edit Prompt Buttons to Links by @dustinhealy in #11056
♻️ use DOMAIN_CLIENT for MCP OAuth Redirects by @SpectralOne in #11057
🎫 OAuth Token Endpoint Auth. Method Handling for FastMCP 2.14+ Compatibility by @owengo in #11067
🧈 Smoother Control Panel Tab Expansion Animations by @dustinhealy in #11077
📤 Show Proper Upload Options for Azure and Agent Endpoints by @dustinhealy in #11081
🔗 Share Links Respect Custom Base Path by @Nk-rodrigues in #11087
✍️ Validation for Conversation Title Updates by @danny-avila in #11099
🐛 ChatGPT import creating fragmented conversation tree by @RisingOrange in #11123
🧜‍♀️ Mermaid Dialog UI Improvements by @danny-avila in #11125
🧠 Messages View Height Expansion from #11142 & improve Thinking/Code-Block UX by @danny-avila in #11142
🔒 Better SSRF protection for Actions by @danny-avila in #11143
🔧 Agent File Upload Permission Checks by @danny-avila in #11144
🔒 Access Control on Agent Permission Queries by @danny-avila in #11145
🎨 Use presentation background for header buttons by @lemonTree43 in #11147
🔧 Incorrect count query in meilisearch sync by @ablizorukov in #11157
🧰 Allow UI-based MCP Management without Configured Servers by @danny-avila in #11158
🪜 Layering Conflicts and UX Polish by @danny-avila in #11177
🏺 Restore Archive Functionality with Dedicated Endpoint by @danny-avila in #11183
🔒 Restrict MCP Stdio Transport via API by @danny-avila in #11184
🐋 NODE_MAX_OLD_SPACE_SIZE arg not being applied in Dockerfile.multi file's client build stage by @shtayeb in #11200
📎 Allow Message Attachments for Users with Viewer Permission on Agents by @danny-avila in #11210
🧵 Remove Empty String values from Gemini API Payload by @danny-avila in #11213
🎯 Actions Allowed Domains Handling by @danny-avila in #11215
🏞️ Image Preview Refactor with Accessibility Enhancements by @danny-avila in #11217
🌙 Agent Builder MCP Tool Removal Button Text Contrast by @dustinhealy in #11223
🔥 Firebase Support for Nano Banana Tool by @lurkerCha in #11228
🔒 SSRF Protection and Domain Handling in MCP Server Config by @danny-avila in #11234
🔧 Sorting and Pagination logic for Conversations by @danny-avila in #11242
🔧 Clean empty strings from model_parameters for Agents/OpenAI by @danny-avila in #11248

📦 Dependencies & Chores

📦 Bump @librechat/agents to v3.0.51 by @danny-avila in #10994
📦 Bump @librechat/agents to v3.0.52 by @danny-avila in #11003
📦 bump MCP SDK to v1.25.1 and fix packages/api ghost dependencies by @danny-avila in #11128
🐋 Pin MongoDB image version in Default Docker Files by @danny-avila in #11151
📦 Bump Packages & Fix Recursion in @librechat/api build by @danny-avila in #11166
📦 bump MCP SDK to v1.25.2 by @danny-avila in #11247

🔧 Refactoring

⏳ Exclude Temporary Conversations and Messages from Meilisearch Indexing by @dlew in #10872
🧰 Default TTL for Cached Tools by @danny-avila in #11033
⏸ Improve UX for Parallel Streams (Multi-Convo) by @danny-avila in #11096
🧮 Replace Eval with Safe Math Expression Parser by @danny-avila in #11098
🪄 UI Polish and Admin Dialog Unification by @berry-13 in #11108
🔌 MCP UI with Improved Accessibility and Reusable Components by @berry-13 in #11118
📡 SSE Connection Settings and Error Handling by @danny-avila in #11129
🔊 Audio Chunk Handling for STT by @danny-avila in #11140
🔧 Display name logic in Parallel Responses by @danny-avila in #11149
🔧 batching documents on meili index reset by @ablizorukov in #11165
🚦 Concurrent Request Limiter for Resumable Streams by @danny-avila in #11167
🫱🏼‍🫲🏽 Improve Agent Handoffs by @danny-avila in #11172
🔀 Conditional Mapping Support for Multi-Convo (Parallel) Messages by @danny-avila in #11180
🧜 Focus Rendering for Mermaid Diagram by @danny-avila in #11181
🍪 Move OpenID Tokens from Cookies to Server-Side Sessions by @danny-avila in #11236

🎨 UI/UX

🧠 Expanded Thinking footer, Banner links, and Copy Thoughts accessibility by @berry-13 in #11142

🌍 Internationalization

🌍 i18n: Update translation.json with latest translations by @github-actions[bot] in #10995, #11034, #11051, #11103, #11114, #11127, #11130, #11146, #11150, #11173, #11218

New Contributors

@Gerald-M made their first contribution in #10908
@Nk-rodrigues made their first contribution in #11087
@RisingOrange made their first contribution in #11123
@SpectralOne made their first contribution in #11057
@ablizorukov made their first contribution in #11157
@alessiopelliccione made their first contribution in #11008
@chrisdoyle made their first contribution in #10567
@lurkerCha made their first contribution in #11228
@nealedj made their first contribution in #11141
@papasaidfine made their first contribution in #11070
@shtayeb made their first contribution in #11200

Full Changelog: v0.8.2-rc1...v0.8.2-rc2