Enhancements

General

• Added support for new models with GitHub Copilot Chat (OpenAI o1-mini, o1-preview; Anthropic Claude 3.5 Sonnet (#19968)).
• Added support for zed://ssh/<connection>/<path> (#19970).
• Added support to show invisible characters in the editor (#19846).
• Added support for self-hosted GitLab instances when generating Git permalinks (#19909).
  • The instance URL must have gitlab somewhere in the host in order to be recognized.
• Added feature to show commit summary as part of the inline Git blame (#19759; thanks pjtatlow).
• Improved the parsing of Git remote URLs to support additional scenarios (#19924).

AI

• Added "Suggest Edit" button to the assistant panel if "enable_experimental_live_diffs": true is set in the "assistant" section of settings.json (#19900). This button takes the place of the previous /workflow command, but it is experimental and may change!
• Diagnostics are no longer automatically attached as context to /tab, /file slash commands in the Assistant Panel. Use /diagnostics to include them if desired. (#20297).

Languages

• Added support for Doxygen-style doc comments starting with /// or //! in C++ (#19858).
• Improved syntax highlighting for type hints in Python (#18185; thanks ClanEver).

Bug Fixes

• Fixed an issue where the project diagnostics view spuriously allowed horizontal scrolling by a small amount (#19856).
• Fixed block cursor rendering only the first character of multi-character graphemes (#19867).
• Fixed image support in REPL for certain versions of matplotlib that included preceding and/or trailing whitespace in the base64 image data (#19977).
• Fixed Zed incorrectly changing soft wrap based on .editorconfig contents (#20198).
• Fixed outline panel navigation with menu::SelectNext and menu::SelectPrev (#20083).
• Fixed outline panel-related performance issues when selections change in the large document (#20031).
• Fixed deserialization error with Gemini 1.5 Pro (#20200; thanks zeitlings).
• SSH Remoting: make downloading binary on remote more reliable (#19983).
• SSH Remoting: Fixed a bug where we could cache an HTML error page as a binary (#19990).
• SSH Remoting: Fixed compatibility with busy box gunzip (#20046).
• SSH Remoting: Fixed compatibility with non-sh/bash/zsh shells (#20046).
• SSH Remoting: Fixed fallback to uploading binary when downloading on the remote fails (#19991).
• SSH Remoting: Fixed panic when restoring untitled unsaved buffers (#20215).