●Change8

Cline mcp

Component

Updates related to the mcp component of Cline.

5 releases18 features27 bug fixesView all Cline releases

All MCP Features

  • Added support for skills and optional modelId in subagent configuration(v3.67.0)
  • Introduced AgentConfigLoader for loading agent configurations from files(v3.67.0)
  • Enabled Responses API support for the OpenAI native provider(v3.67.0)
  • Added /q command to quit the Command Line Interface (CLI)(v3.67.0)
  • Added dynamic flag to adjust banner cache duration(v3.67.0)
  • Introduced native `use_subagents` tool to replace legacy subagents.(v3.58.0)
  • Enabled support for bundling `endpoints.json` so packaged distributions can ship required endpoints.(v3.58.0)
  • Added support for parallel tool calling with Amazon Bedrock.(v3.58.0)
  • Introduced a new experimental "double-check completion" feature to verify work before marking tasks complete.(v3.58.0)
  • Added new task controls/flags to the CLI, including custom `--thinking` token budget and `--max-consecutive-mistakes` for yolo runs.(v3.58.0)
  • Added new UI/options (including connection/test buttons) and support for syncing deletion of remotely configured MCP servers via remote config.(v3.58.0)
  • Enabled 1M context model options for Claude Opus 4.6 in Vertex / Claude Code.(v3.58.0)
  • Added support for ZAI/GLM: GLM-5.(v3.58.0)
  • Enabled configuring an OTEL collector at runtime(v3.49.0)
  • Added experimental support for Background Edits, allowing file editing without opening the diff view(v3.47.0)
  • Updated the free model to MiniMax M2.1, replacing MiniMax M2(v3.47.0)
  • Added support for Azure based identity authentication in OpenAI Compatible provider and Azure OpenAI(v3.47.0)
  • Added the `supportsReasoning` property to Baseten models(v3.47.0)

All MCP Bug Fixes

  • Fixed a crash related to reasoning delta when processing usage-only stream chunks(v3.67.0)
  • Corrected an issue where OpenAI tool ID transformation was incorrectly restricted to the native provider only(v3.67.0)
  • Fixed authentication check failure when operating in ACP mode(v3.67.0)
  • Resolved an issue where the CLI yolo setting was being incorrectly persisted to disk(v3.67.0)
  • Fixed the inline focus-chain slider to correctly operate within its feature row(v3.67.0)
  • Ensured compatibility with Gemini 3.1 Pro(v3.67.0)
  • Corrected authentication issues when using the Cline CLI with the ACP flag(v3.67.0)
  • Fixed CLI to correctly handle stdin redirection in CI/headless environments.(v3.58.0)
  • Fixed CLI to preserve OAuth callback paths during auth redirects.(v3.58.0)
  • Fixed OAuth callback reliability in VS Code Web by generating callback URLs via `vscode.env.asExternalUri`.(v3.58.0)
  • Fixed Terminal to surface command exit codes in results and improved long-running `execute_command` timeout behavior.(v3.58.0)
  • Fixed UI rendering by adding a loading indicator and fixing `api_req_started` rendering.(v3.58.0)
  • Prevented duplicate streamed text rows after task completion during task streaming.(v3.58.0)
  • Fixed API to preserve the selected Vercel model when model metadata is missing.(v3.58.0)
  • Ensured telemetry flushes on shutdown and routed PostHog networking through proxy-aware shared fetch.(v3.58.0)
  • Increased Windows E2E test timeout to reduce flakiness in CI.(v3.58.0)
  • Removed Minimax-2.1 from the free model list because its free trial concluded(v3.49.0)
  • Fixed issue where expired tokens were being used in authenticated requests(v3.47.0)
  • Fixed diff view to correctly exclude binary files that lack file extensions(v3.47.0)
  • Fixed issue where file endings and trailing newlines were not being preserved(v3.47.0)
  • Fixed rate limiting issues specific to the Cerebras provider(v3.47.0)
  • Fixed Auto Compact functionality for the Claude Code provider(v3.47.0)
  • Made Workspace and Favorites history filters operate independently(v3.47.0)
  • Fixed remote MCP server connection failures, specifically handling 404 responses(v3.47.0)
  • Disabled native tool calling for the Deepseek 3.2 speciale model(v3.47.0)
  • Fixed the Baseten model selector interface(v3.47.0)
  • Fixed a race condition in MCP settings where toggling auto-approve or changing timeout settings caused the UI to flash and revert.(v3.45.1)

Releases with MCP Changes

v3.67.05 features7 fixes
Feb 24, 2026

This release introduces significant configuration flexibility by adding support for skills and file-based agent configurations via the new AgentConfigLoader. Key fixes address stability issues, including a reasoning delta crash and compatibility problems with Gemini 3.1 Pro. Users will also benefit from reduced response latency due to websocket preconnection.

v3.58.08 features9 fixes
Feb 12, 2026

This release introduces significant new capabilities, including native subagent support, parallel tool calling for Amazon Bedrock, and an experimental double-check feature for task verification. Several critical bugs were fixed across the CLI, VS Code Web, and Terminal, alongside UX improvements like moving reasoning effort into model settings.

v3.49.01 feature1 fix
Jan 10, 2026

This release introduces the ability to configure an OTEL collector at runtime for enhanced observability. We have also improved image display in MCP responses and ensured remote MCP server settings now automatically sync to your local configuration.

v3.47.04 features9 fixes
Jan 6, 2026

This release introduces experimental Background Edits for non-blocking file modifications and updates the free model to MiniMax M2.1. Several stability fixes address issues with token usage, provider rate limiting (Cerebras), and connection handling for remote MCP servers.

v3.45.11 fix
Dec 20, 2025

This release focuses on stability within the MCP settings interface. A critical race condition causing UI flickering and setting reversion when adjusting auto-approve or timeout settings has been resolved.

Documentation

Read the mcp documentation