Chainlit

This release introduces several new UI features, including a Date Picker widget and controls for chat settings, alongside an option to skip chat confirmation.

This release introduces the ability to save favorite messages (prompt templates) and fetch steps from the data layer. It also includes a fix for how starters handle the selected mode.

This release introduces new features like thread sharing icons and auto-scroll disabling, alongside a critical database migration step for users utilizing persistence and a security fix.

This release introduces native video support, language configuration options, and optimizes chat message rendering. It also includes several bug fixes, notably addressing page blinking after login and updating LangChain imports for v1.x compatibility.

This release primarily focuses on adding new tests across various components like cache, translations, OAuth providers, chat context, and sockets. It also includes a fix for a copilot breaking change.

This release introduces several new features, including query param prefill for chat and markdown support in the watermark, alongside extensive additions of unit tests across various components.

This release focuses on improving the Multi Agent Support within Chainlit.

This release introduces new features like raw OAuth responses and Slack event handling, alongside a minor security fix and removal of the FastAPI version constraint.

This release introduces GitHub Enterprise support and an explicit disable option for the input widget, alongside numerous bug fixes addressing UI, data persistence, and translation issues.

This release introduces support for the target attribute in header links and includes updates to the CI/CD publishing workflow. The @chainlit/react-client package has also been updated to version 0.3.0.

This release focuses on minor bug fixes, including ensuring on_chat_start fires reliably and fixing a Copilot hotkey conflict, alongside a UX improvement to disable autoFocus on mobile MessageComposer.

This patch release introduces new language translations (German and Korean) and adds support for custom meta URLs, alongside a fix for signed URL generation in the SQLAlchemy datalayer.

This release introduces significant new input widget types (MultiSelect, RadioGroup, Checkbox) and adds Thread Sharing functionality. It also includes numerous bug fixes related to data persistence, configuration reloading, and internationalization.

This release introduces dynamic configuration improvements, adds Traditional Chinese translations, and makes user environment persistence configurable. It also deprecates LiteralAI and optimizes optional dependency loading.

This patch release primarily fixes an issue where frontend assets were not being included as artifacts.

This release introduces Slack Socket Mode, dynamic configuration for ChatProfiles, and rewrites the chat input for better command handling. It also reverts a breaking change related to custom authentication, requiring users to update their environment variables.

This release introduces Slack Socket Mode, dynamic configuration for ChatProfiles, and modernizes the chat input interface. It also updates the authentication secret environment variable used for custom login requirements.

This release introduces new features like threadId for Slack feedback and a blinking cursor, alongside several bug fixes including resolving a gzip issue with Safari websockets.

This release reverts a previous fix concerning the preservation of line breaks in received messages.

This release primarily fixes an issue related to formatting when pasting HTML code and newlines in received messages. It also removes the unused `font_family` configuration setting.

This release introduces support for Slack emoji reactions, adds a language parameter to the Copilot widget, and fixes an issue where user-provided HTML was incorrectly rendered.

This release introduces frontend gzip compression and fixes an issue with HTML escaping during pasting. Dependencies were also upgraded to address security vulnerabilities.

This release introduces thread persistence for Copilot, a streamable HTTP client, and configuration options for expanded Copilot mode. It also includes several bug fixes related to serialization and UI indicators.

This release introduces the ability to send empty commands and updates cookie path handling via environment variables. Several bug fixes address issues related to localization standards, markdown rendering, database interactions, and UI elements in Copilot.

This is a technical patch release (2.6.2) correcting an issue where the previous wheel release was missing the 'copilot' and 'frontend' folders.

This patch release introduces a new `on_feedback` callback and relaxes starter display limits. It also fixes several bugs related to command persistence, external API imports, and data layer stability, while removing telemetry.

This release introduces several new configuration options for avatars, logos, and environment variables, alongside numerous UI and persistence bug fixes. It also includes updates to dependency management and CI configurations, such as adding Python 3.13 support.

This release introduces several new features including avatar/tooltip support, typed session accessors, and enhanced Copilot configuration. It also includes a fix for Google Cloud Storage private key formatting.

This release introduces several new customization features, including UI element IDs and sidebar state configuration, alongside fixes for UI flickering and pasting issues.

This release bumps the internal literalai version and introduces thinking token support for LangChain integrations. It also includes a minor localization file rename.

This release includes a minor bug fix addressing the mcp enable check. For detailed changes, refer to the full changelog.

This release introduces a significant rework of the sidebar to enable canvas support and adds configuration options for the MCP server command allow list. Several bugs related to Plotly rendering and image persistence with Azure Blob Storage were also resolved.

This release introduces tags tracing support for the LangChain tracer and includes a new starter command implementation.

This release introduces the Semantic Kernel Filter and adds new metadata support for customizing step avatars. Several bugs related to UI padding, chat history deletion, and database compatibility have also been resolved.

This patch release introduces a new feature flag for auto-scrolling user messages and fixes several bugs related to scroll button visibility and FastAPI submounting.

This release introduces support for MCP (Multi-Container Process) and includes several bug fixes related to copilot pasting, OAuth redirection, and ask display.

This release introduces MCP support, enhancing Chainlit's connectivity capabilities.

This release introduces new features like command buttons and improved message placement, alongside numerous bug fixes addressing Docker paths, file uploads, data layer queries, and cookie handling.

This patch release introduces a new configuration option for steps and resolves several UI and data integrity bugs, including issues with input sanitization and component sizing.

This release introduces the ability to add custom links to the navigation header and includes fixes for step display using accordions and streaming auto-scrolling.

This release focuses on minor bug fixes, accessibility improvements, and enhances command filtering logic. The submit button behavior is improved when the input is empty.

This patch release focuses on bug fixes, including restoring URL location visibility after a UI refactor and correcting SAS token time settings. It also includes minor UI cleanup.

This release introduces several new features including toast notifications, Markdown Alert support, theme selection, and custom CSS styling for copilot. Several bugs related to pasting and endpoint defaulting have also been resolved.

This release introduces refresh token support for the Azure AD OAuth provider and includes a fix for the CONTRIBUTING link.

This release primarily addresses a bug by implementing auto-focus for the chat input field.

This minor release primarily addresses a bug fix related to the sidebar's flex growth behavior.

This release introduces source maps support and a generic OAuth provider, alongside several bug fixes including improvements to text handling and element creation. It also includes dependency updates and CI configuration changes.

This release focuses on bug fixes, including updates to file upload MIME types and JSX compatibility, alongside the addition of new translations for thread menu options.

This release focuses on internationalization improvements, adding translation support for feedback and chat components, alongside numerous frontend and backend bug fixes, including UI scrolling and element rendering optimizations.

This release introduces translation support for the copy button and resolves several bugs related to thread initialization, element updates, and data layer operations. A critical dependency constraint for poetry-core was also updated.

This release introduces HTML support for the Welcome Screen description and adds HTTP cookie tracking to session management. Several bug fixes address scrolling issues, thread resumption errors, and file message handling.