3.4.4 Beta 2

This release contains the new support for custom editors and shells. I wanted to publish a release with this enabled to see if anyone could help with testing, in case there are some platform-specific things we need to upstream with fixes to help stabilize this feature.

New

• Add support for custom editors and shells - desktop#18954

Fixed

• The "Open a Pull Request" and "About" dialog's headings are announced via NVDA - desktop#19107
• The branch selection popover in the "Open a Pull Request" dialog does not close on filter clearing - desktop#19106
• Increased contrast ratio of icon in the diff file warnings - desktop#19097
• Use "alertdialog" role for "Push Local Changes" dialog - desktop#19098
• Add emoji descriptions for screen readers - desktop#19101
• Only ask for SSH credentials for the selected repository and only delete them after an authentication error - desktop#19019

Improved

• The squash dialog provides input labels - desktop#19100
• Added search input visual labeling in the form of a search icon - desktop#19103