Windsurf Release Notes

Release Notes

GPT-5.2 is now available in Windsurf. This model will be available for 0x credits in Windsurf (to paid users) for a limited time.
GPT-5.2 represents the biggest leap for GPT models in agentic coding since GPT-5 and is a SOTA coding model in its price range. The version bump undersells the jump in intelligence. We`re excited to make it the default across Windsurf and several core Devin workloads.

• Jeff Wang, CEO of Windsurf
  Download the latest version on Windsurf to try it out!

Bug fixes and improvements

• General Windsurf stability and performance improvements
• General Tab (Supercomplete) improvements and stability
• Fixes issues with Cascade running commands that could not be cancelled during certain long-running processes

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Features & Tools

Cascade Hooks on User Prompts

Users can now configure Cascade Hooks on user prompts for logging all user prompts and blocking policy-violating prompts.

MCP Servers

• Added support for GitLab remote MCP.
• Added OAuth support for GitHub remote MCP.
• Fixed an issue where every MCP would reauth on opening Windsurf.
• Added support for MCP prompts
• Added toggles to enable/disable MCPs in the Cascade header

Diff Zones

• Fixes issues with diff zones not rendering correctly or jumping to the end of a file when editing

Tab (Supercomplete)

• Improves reliability of Tab autocomplete
• Makes Tab more responsive and faster in the appropiate circumstances

Bug fixes and improvements

• General stability and performance improvements
• Fixes issues with login timing out too quickly during onboarding

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AI Models

Gemini 3 Pro

• Resolved an issue where Gemini 3 Pro caused internal Cascade errors for some users.

SWE-1.5

• Fixed notebook tool functionality for SWE-1.5.
• Addressed an issue where SWE-1.5 would unexpectedly stop or return "No response requested".

Sonnet 4.5

• Added support for Sonnet 4.5 with a 1M token context window.
• Reduced the frequency of unnecessary Markdown file creation by Sonnet 4.5.

GPT-5.1 Codex and Codex Mini

• Added support for GPT-5.1 Codex and Codex Mini with low reasoning effort configuration.

Features & Tools

Codemaps

• Improved reliability of saving and retrieving Codemaps.
• Fixed Codemap sorting and increased the limit of visible open Codemaps.
• Resolved issues with mentioning Codemaps in Cascade.

MCP Servers

• Fixed scope handling and OAuth authentication flows for various MCP servers.
• Resolved issues preventing installation of new MCP servers.
• Added support for handling embedded resource content in tool call responses.

Tab Completion

• Improved latency, responsiveness, and accuracy of autocomplete.
  Note: The Autocomplete setting has been removed as it was a legacy option that had no effect. Windsurf's Tab autocomplete feature is powered by Supercomplete.

Vibe and Replace

• Fixed reliability issues with Vibe and Replace.

Fast Context

• Added support for .codeiumignore and .gitignore for Fast Context.

General Improvements

• Fixed various UI alignment issues with icons and styles.
• General performance and stability improvements.
• Fixed issues with the file search tool.

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Patch Fixes and Improvements

MCP Improvements

• Loading state indicators: Show loading state per installed MCP to improve visibility during initialization.
• Refresh only edited MCPs: When mcp_config.json is modified, only the affected MCP server instance is initialized/refreshed; no other instances are refreshed.
• Increased initialization timeout: MCP initialization timeout increased to 60s.
• Refresh button for error states: Show refresh button for MCPs in error state to allow manual recovery.

Cascade Hooks

• Cascade Hooks feature: New Cascade Hooks feature available to all tiers.
• Documentation: See Cascade Hooks docs for available hooks and usage examples.

SWE 1.5 Image Support

• Image understanding: SWE 1.5 now supports image understanding, enabling visual content analysis.

Removed Features

• Knowledge Base: Removed the Knowledge Base feature.

Bug Fixes

• Vim extension typing lag: Fixed bug causing typing lag when Vim extension is enabled.
• PowerShell + Turbo Mode: Fixed an issue where PowerShell was not running commands when Turbo Mode is enabled.

Shortcuts

• Attach current file to Cascade: New shortcut Option/Alt+Cmd+L when in an editor to attach the current file to Cascade.

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