Cline — AI, Developer Tools product updates and releases, tracked on megachangelog.
Added support for GPT-6 models on OpenAI and Azure OpenAI endpoints by fixing the max_tokens parameter issue. Updated default models across multiple providers and refreshed the model catalog with new CommandCode and Reflection providers.
GPT-6 models now work with OpenAI and Azure OpenAI endpoints after fixing a token parameter issue. Claude Sonnet 5.5 is restored as the default model when none is selected, and the model catalog has been refreshed with new providers and updated default models across multiple services.
OpenAI-compatible requests for GPT-6 and later models now use max_completion_tokens instead of max_tokens to prevent rejection by OpenAI and Azure. The hub daemon now tracks client launcher information as OTel resource attributes, the model catalog expanded from 6,952 to 7,041 models with new providers, and default models were updated across multiple providers with Claude Sonnet 5.5 restored as the primary recommended option.
Release of @cline/agents package version 0.0.95.
Version 0.0.95 of the @cline/llms package released with updates to LLM integration capabilities.
Fixed marketplace plugins failing due to missing SDK packages in the packaged app. Removed the Cloud sessions toggle from Settings, streamlined provider error handling with up to 3 retries, and refreshed the model catalog with new providers and updated default models across multiple AI providers.
Cline Cloud sessions now available in gradual rollout, allowing tasks to run in hosted sandboxes on GitHub repos. Default model selection updated with Gemini 4 Argon replacing previous defaults, and multiple bug fixes including improved handling of long local model requests, correct OpenAI Compatible URL handling, and mid-stream response retry logic.
Plugins now run in a worker process instead of inside the hub for better isolation and reliability. Provider error handling improved with automatic retries up to 3 times, failed requests now log provider IDs for easier debugging, and the model catalog has been refreshed with new providers and updated defaults including Gemini 4 Argon.
Plugin execution refactored to support only worker threads and sandbox modes with explicit error handling. Provider retry logic improved for resilience without multiplying retry budgets, and model connections now support refreshable authentication headers. Default recommended model updated to Gemini 4 Argon and model catalog expanded with new providers and updated defaults.
Release of Cline core SDK version 0.0.94 with updates and improvements to the core library.
Release of @cline/agents package version 0.0.94 with updates to the agents module.
Version 0.0.94 of the Cline LLMs SDK has been released.
Release of @cline/shared package version 0.0.94 with shared utilities and dependencies for the SDK.
Fixed desktop build to pass the --use-system-ca flag when launching the backend, ensuring proper system certificate authority handling.
Fixed an issue where SDK packages plugins were not being properly imported in production builds, ensuring all dependencies are correctly included.
Added a new outline view showing all prompts sent in the conversation with hover preview and jump-to functionality. Improved error handling for plugins, Cloud sign-in, session management, and skill installation. Enhanced scheduled routines with proper run queueing and model failure handling. Fixed token estimation for images, reasoning toggle across providers, symlink rule loading, and skill discovery in .claude/skills. Updated model catalog with new providers and default models.
Cline and OpenRouter now default to Claude Sonnet 5.5 when no model is chosen, the model catalog has been refreshed with new providers and model updates, and multiple bugs have been fixed including reasoning mode errors, MCP server crashes, token estimation issues, and settings migration problems.
Plugins now load inside the hub without requiring a separate JavaScript runtime, with improved error reporting and status tracking. Added thinking support in ACP mode, environment variable provider configuration, improved reasoning control across providers, and numerous fixes for scheduled runs, token estimation, and model catalog updates.
Plugin loading now happens in-process through a registry instead of subprocesses, eliminating runtime dependencies and enabling better plugin state tracking and error handling. Reasoning control now works across all providers, token estimation for images is improved, scheduled runs are fixed, and the model catalog expands to 6,862 models with updated provider defaults.
Release of @cline/core version 0.0.93 with core SDK updates and improvements.
Release of the LLMs SDK version 0.0.93 with updates to the Cline SDK package.
Version 0.0.93 of the @cline/shared package has been released. Check the release notes for details on updates and improvements.
SSH remotes and environment connections now work correctly, with improved branch checking performance. Long model names display fully when space allows, reasoning mode works on additional models, and the model catalog has been refreshed with new defaults including Claude Haiku 5.5.
Multiple bug fixes and improvements including fixes for GPT-6 Astra and Claude Fable 5 error handling, MCP server input reading, settings migration, and CLI command validation. Enhanced header preservation for MCP add command, improved error messaging for invalid options, and refreshed model catalog with Claude Haiku 5.5 support.
Unified AI SDK to single release line (ai 7.0.120 with @ai-sdk/* packages on provider-utils 5.0.50), improved reasoning/thinking handling for GPT and Claude models that don't support these features, fixed EPIPE handling in stdio MCP clients and removed Winston's uncaught exception handler from SAP AI Core provider, added parseMcpHeaders export to @cline/core, and refreshed model catalog including new Claude Haiku 5.5.
Version 0.0.92 of the @cline/shared package has been released.
Improved model response handling to retry incomplete responses, updated model catalog with new additions and provider defaults, fixed commit message generation to respect .clinerules, resolved compatibility issues with custom Anthropic endpoints and certain reasoning-restricted models, enhanced MCP tool output pagination, and fixed approval workflow and task reopening UI issues.
Version 0.0.44 release of the Cline desktop application.
Multiple fixes and improvements including Windows MCP server startup timeout increase from 3 to 10 seconds, fixed Azure/custom base URL support, model reasoning level compatibility, and resolved JSON config output issues.
This release improves finish reason handling to prevent false completions, increases MCP server initialization timeout from 3s to 10s for better reliability on Windows, fixes custom Anthropic endpoint compatibility by gating server-side options, and enhances reasoning model support across adapters. It also adds optional API key support for various providers, opt-in Langfuse tracing for BYOK providers, and refreshes the model catalog with new providers and default model updates.
Release of Cline core SDK version 0.0.91 with updates to the core functionality.
Release of the agents SDK version 0.0.91 for Cline. This version update includes improvements and fixes to the agents module.
Release of cline/llms version 0.0.91 with updates to the LLM integration library.
Release of the shared SDK package version 0.0.91.
Added a one-time "What's new" dialog for existing users introducing Connectors, featuring connector logos, example prompts, and quick access to the Connectors panel. The dialog can be replayed anytime from Settings.
Added a /compact slash command to summarize conversations and free up context, improved the Connectors tab with a searchable browse section, brand logos, and better access messaging for unavailable connectors.
Cloud sessions now support the same models as Cline web with improved model picker and retry logic. Unsent prompts are preserved when switching sessions, sessions are highlighted while open, and the Connectors tab is redesigned with search, installed/suggested sections, and marketplace improvements. Agent teams stay performant during long sessions, and default models updated for several cloud providers.
Fixed performance degradation and database bloat in agent teams during long sessions by optimizing how team state is saved during streaming; existing team data will be compacted automatically. Updated the model catalog with new default models across multiple cloud providers.
Agent teams now persist only changed entities instead of the entire state on every stream chunk or heartbeat, significantly reducing database writes and preventing storage bloat. Additionally, standalone provider requests can now resolve Cline surface headers and default models have been updated across multiple providers.
Release of @cline/core version 0.0.90 with SDK and core updates.
Released version 0.0.90 of the Cline agents SDK package.
Release of @cline/llms package version 0.0.90.
New release of the shared SDK package for Cline.
Oversized MCP and Composio tool results can now be cached and recovered in full via bounded previews and pageable URIs. Custom providers now work on the agent path with improved settings persistence, robust error handling, and authenticated model source requests. Model catalog refreshed with new recommendations and default model changes across providers.
Release of core SDK version 0.0.89 with package updates and improvements.
Release of the LLMs SDK version 0.0.89 with updates and improvements to language model integrations.
Release of the shared SDK package for internal use and distribution.
New release of Cline desktop application version 0.0.39 with updates and improvements.
Added Bee and Pareto Inference providers, improved error handling with server-side refusal fallback and better content filter messaging, refreshed model defaults across providers, and fixed task recovery, checkpoint management, cancellation behavior, and token counting issues.
Desktop release version 0.0.38 with various updates and improvements.
Cline CLI v3.0.66 includes improved build compatibility with Bun 1.4.2, fixes for Windows proxy handling and hub startup, better stop signal handling, clearer content filter messages, Bedrock provider fixes, PHP template support in code search, enhanced hub diagnostics, and refreshed model catalog with new default models across providers.
Enhanced request handling with improved fallback logic for Anthropic and OpenRouter providers, fixed a bug where Stop commands could be lost during turn preparation, resolved content-filter responses being reported as empty, restored session resumption functionality, added client metadata registration to NodeHubClient, and updated model catalog with new defaults and providers.
Release of @cline/core version 0.0.88 with updates to the core SDK.
Release of cline/agents package version 0.0.88 with updates to the agents module.
Release of the Cline LLMs SDK version 0.0.88. Consult release notes for specific updates and improvements included in this version.
Released version 0.0.88 of the @cline/shared package with updates to shared SDK components.
Multiple bug fixes and improvements including Windows proxy bypass for reliable hub startup, corrected double-counting of reasoning tokens in cost tracking, gateway model API protocol preservation, Bedrock inference profile routing, UTF-8 BOM support for task specs, PHP code search inclusion, and session metadata persistence. Also adds shared cloud handoff and persistent cloud workspace support.
Release of the agents SDK at version 0.0.87. Updates to the agent framework with improvements and fixes.
Release of cline/shared package version 0.0.87 with updates to the shared library.
Release of SDK version 0.0.87 with updates and improvements to the development kit.
Added a new About page in Settings showing version, channel, update options, and release notes. A one-time What's new dialog after updates highlights recent features like SSH remotes, worktrees, and parallel sub-agents. Fixed macOS Help menu export diagnostics and resolved Amazon Bedrock OpenAI inference profile failures with reasoning config.
Multiple improvements including support for system HTTP(S) proxies, fixed window sizing on scaled displays, persistent plugin slash commands, improved Providers settings UI, SSH settings refinements, and Amazon Bedrock model compatibility fixes.
Added support for ai& OpenAI-compatible endpoint, refreshed model catalog to 6,386 models across 209 providers with updated defaults, and fixed several issues including improved handling of long replies on local models, task reopening behavior, command output formatting, Windows file path display in @-mention search, and request cancellation during retries.
Cline Desktop now supports Linux with native GTK integration, plugin slash commands work correctly in the desktop app, voice transcription via provider backends has been restored with live streaming, and numerous improvements including better error messaging for unreachable model endpoints, session state persistence, and an expanded model catalog with 6,386 models.
Fixed session failures on local models by compacting conversation and retrying when output limits are hit, improved hub startup error messages and wait times, persistent error messages in session transcripts, and better plugin failure handling. Also added ai& provider, new yolo mode for tighter AI output, and updated model catalog across 209 providers.
This release improves context-window handling for local OpenAI-compatible servers, adds streaming transcription support across multiple providers, and introduces a new shared cloud session runtime in @cline/core. It also fixes session persistence issues, hub startup error reporting, and request cancellation timing, updates the plugin command service as a shared core, and refreshes the model catalog with 6,386 total models.
Version 0.0.86 of the Cline agents SDK has been released with updates to the agents package.
A new version of the LLMs SDK has been released with updates and improvements to the library.
Sub-agents now execute tool calls in parallel within the same step instead of sequentially, and the model catalog has been refreshed with 158 new models across updated providers. Multiple bug fixes address context injection in hooks, composer draft persistence, background command streaming, task deletion, Azure API configuration, rules discovery, and token limit handling.
Turns hitting output-token limits without usable tool calls now retry up to three times instead of failing, with the default output allowance now scaling to 30% of each model's advertised limit. The model catalog has been refreshed with 49 new models, and default models have changed for 10 providers.
Version 0.0.85 of the @cline/agents package is now available. Check the release notes for details on what has changed in this update.
Release of the LLMs SDK package version 0.0.85 with updates to the language model integration layer.
Release of the shared library for Cline SDK. This version update includes changes to the shared component package.
Fixed context compaction failures, credential/model tracking across token rotations, startup performance, prompt dispatch logic, token usage estimation, concurrent subagent execution, rule file discovery, and Windows security issues. Also refreshed the model catalog and improved input handling.
Fixes feature-flag polling to share in-flight requests and properly propagate failures, adds context injection to run-start hooks with an optional blockingRunStartHooks mode, and prevents programs in the workspace from shadowing system executables on Windows via NoDefaultCurrentDirectoryInExePath. Also improves token-counting for compaction, enables concurrent subagent tool execution, and fixes session deletion for manifest-only sessions.
A new version of the Cline agents SDK is now available with updates and improvements.
Release of @cline/llms SDK version 0.0.84 with updates to the LLM integration library.
Release of the Cline shared SDK component version 0.0.84 with updates and improvements to shared functionality.
Fixed a critical startup issue where the desktop app would fail to launch after updates with "No compatible hub runtime is available" error. The problem was caused by the app and its bundled Hub runtime being built from different code copies. Both now use the same code and are validated end-to-end in CI to prevent divergence.
Release of desktop version 0.0.31 for Cline with updates and improvements to the desktop application.
This release improves image handling by flagging unsupported images instead of silently discarding them, fixes critical security and stability issues including Windows command injection prevention and context window calculation, and enhances model management with better provider support and credential handling.
Release of desktop version 0.0.30 with unspecified updates and improvements.
Queued messages can now be sent into the running turn with Enter, allowing faster task interaction without waiting for completion. UI improvements include proper macOS Dock icon margins and a clearer session sidebar sort toggle that shows the next mode instead of the current one.
Desktop v0.0.28 fixes backend connectivity issues by retrying connection attempts and re-resolving addresses, resolves IME composition conflicts with text input, refreshes the model picker list on each open, improves subscription sign-in flow with plan details, defaults ClinePass subscribers to paid models, retries temporary provider errors up to three times, optimizes streaming performance, adds PowerShell edition detection for better command execution, and expands the model catalog to 6,079 models with three new providers.
Updated documentation for the publish-extension workflow now that the ext-sdk-bundle-rollout flag has reached 100% in stable releases. Corrected workflow behavior details including nightly release dispatch methods and stable release tagging sequence.
Release of CLI version 3.0.62 with updates and improvements to the command-line interface.
Major release introducing hub-managed agent plugins, improved model retry logic with exponential backoff, performance optimizations for streaming and git operations, bug fixes for PowerShell handling and file operations, and better credential security with Unicode stripping.
97 more changes from Cline. Sign up to read the whole changelog.
Sign up freeGitHub or email — no card needed.