1.2.6 v1.23.5
medium risk
tulir/whatsmeowSep 24, 2026 → Sep 24, 20261 day between releases
What's New
Added multi-platform installers and fixed several UI/UX issues in this major version bump.
New Features
- New installers for macOS, Windows, and Linux
- Output editing in Work Mode replies
Bug Fixes
- Fixed external one-click MCP setup links failing when app wasn't running
- Fixed Image Creator history blank or failing to load issues
- Fixed undoing a new topic sometimes deleting the previous conversation
- Fixed leftover digits in the message input after pasting during nine-key typing
Upgrade Notes
No specific configuration changes are required, but users should verify MCP setup links function correctly and test the Image Creator history.
The Two Releases
1.2.6
1.2.6
Sep 24, 2026· 28 days ago
Focuses on agent security, stability, and UI improvements, including per-device rights enforcement, MongoDB optimization, and fixes for keyboard and mouse input issues.
Full release notesv1.23.5
v1.23.5
Sep 24, 2026· 27 days ago
Provides new installers for macOS, Windows, and Linux, while fixing issues with MCP setup links, output editing, and image creator history.
Full release notes