jj v0.40.0 introduces several incremental improvements to the Git-compatible version control system, including new revset functions for diff line matching, optional parameters in templating methods, and enhanced workspace reference templates. The update also brings UI improvements to the arrange TUI with better visualization of commit relationships and configurable diff colors. These changes represent routine maintenance and feature enhancements rather than groundbreaking innovations.
Background
jj is a Git-compatible version control system designed to be both simple and powerful, offering an alternative to traditional Git with different workflow approaches and user experience improvements.
- Source
- Lobsters
- Published
- Apr 2, 2026 at 10:15 PM
- Score
- 5.0 / 10