v1.815.0 v0.79.0
ffmpegwasm/ffmpeg.wasmSep 18, 2026 → Sep 21, 20262 days between releases
What's New
Windmill adds workspace/AI features while Worktrunk refines CLI behavior and fixes config bugs
Breaking Changes
- Worktrunk: Library API rework changes `BranchDiffSpec` and `UserConfig::save_to`
New Features
- Windmill: Workspace toggle for fork admins and developers
- Windmill: File attachments to AI chat messages
- Windmill: 2-hour login links and click-to-sign-in page
- Worktrunk: Picker preview tabs show content with styling
- Worktrunk: Improved `wt merge` messages include destination and command
Improvements
- Windmill: Enhanced authentication flows via 2-hour login links
- Worktrunk: `wt switch --no-cd` now governs only shell, not program execution
- Worktrunk: `wt merge` descriptions accurately describe committed work
- Worktrunk: Diff display config no longer interferes with Worktrunk prompts
- Windmill: AI chat renders get_run through run tools' card
Bug Fixes
- Worktrunk: Fixed config save overwriting the rest of the user config file
- Worktrunk: Fixed diff display config interfering with Worktrunk prompts
Upgrade Notes
Worktrunk users must update code using `BranchDiffSpec` or `UserConfig::save_to`. Scripts using `wt switch --no-cd -x` may need adjustment as the program execution directory behavior has changed.
The Two Releases
v1.815.0
Sep 18, 2026· 1 month ago
Enhances workspace management and AI chat interactivity with features like workspace toggles for fork admins, file attachments to chat, and improved authentication flows via 2-hour login links. Security settings for token expiration and MCP URLs are also added.
Full release notes0.79.0
Sep 21, 2026· 1 month ago
This release refines the behavior of `wt switch` commands, specifically regarding program execution and directory handling. It also fixes several bugs related to config management, merge descriptions, and diff display configuration.
Full release notes