v2.13.0 v0.79.0

Name: astryx
Author: facebook

high risk

facebook/astryxSep 19, 2026 → Sep 21, 20261 day between releases

What's New

Improved worktree execution and picker UX, but introduces library API rework and rebase behavior changes

Breaking Changes

Library API rework: BranchDiffSpec changes, UserConfig::save_to removed
rebase.updateRefs no longer moves other local branches
wt merge --no-ff and wt step push --no-ff sign under commit.gpgSign

New Features

wt switch --no-cd -x runs program in worktree
Picker preview tabs show which have content
Messages name destination and end with command
wt config update --output accepts migrated config

Improvements

Claude Code path-entry dialog no longer stalls
Improved picker preview tab indicators
Enhanced worktree removal and merge messaging

Bug Fixes

wt switch --no-cd -x runs program in worktree
wt config update --output accepts migrated config

Upgrade Notes

Update your Library API usage: BranchDiffSpec has changed and UserConfig::save_to is removed. Check your rebase configuration as updateRefs behavior has shifted. Verify sign settings for merge and push operations.

The Two Releases

v2.13.0

Sep 19, 2026· 1 month ago

Adds richer log controls, Telegram topic destinations, bulk container updates, retained logs, and project editor preferences. Improves update workflows, registry handling, UI behavior, and performance.

Full release notes

v0.79.0

0.79.0

Sep 21, 2026· 1 month ago

Improved workflow management with better command execution handling, picker enhancements, and various bug fixes for worktree operations.

Full release notes