release/0.19.6

agno-agi/agnorelease/0.19.6Mar 16, 2026by krlvi

AI Summary

This update enhances the UI with floating diff windows and improved SVG rendering. It also introduces a new CLI command for branch management and fixes several operational history issues.

Key Highlights

Floating diff window functionality
New `but stack` command for branch management
SVG preview option in appearance settings
Improved diff rendering performance
Fix for operations history 'unapply' stack tracking

New Features

Floating diff windows
SVG preview settings
Branch stacking via `but stack` command
Updated Claude Code and Codex skill files

Full Release Notes

## Changes
- File previews now only show the selected file by default (change in Settings -> Appearance -> All-in-one diff)
- File diffs can now be popped out in a floating window
- Adds a option to preview SVGs as images (Settings -> Appearance -> Preview SVG)
- Improved rendering performance of diffs
- Fixes an issue with image diffing when switching between files
- Fixes an issue with the operations history where "unapply" stack was not being correctly tracked

## CLI
- Updated `but` skill files for improved Claude Code and Codex performance (update with `but skill install`)
- `but stack` - new command for moving branches on top of others to stack them (also `but branch move` as an alias to the same functionality)
- Fixes an issue "askpass broker not initialized"

## New Contributors
* @OliverJAsh made their first contribution in https://github.com/gitbutlerapp/gitbutler/pull/12663
* @danilax86 made their first contribution in https://github.com/gitbutlerapp/gitbutler/pull/12767
* @dslatkin made their first contribution in https://github.com/gitbutlerapp/gitbutler/pull/12800

**Full Changelog**: https://github.com/gitbutlerapp/gitbutler/compare/release/0.19.5...release/0.19.6

## Downloads
Download bins from https://gitbutler.com/