Zsh 5.9.2, released on July 12, 2026, includes a fix for a bug that caused data loss in the Z shell history file. The bug was tracked down by patching Zsh to crash loudly and analyzing the core dump from the crash.

strace-ui transforms strace into an interactive terminal UI, assigning short IDs to process IDs for easier scanning and formatting structures for better readability. This enhancement improves the usability of strace by facilitating the exploration and refinement of debugging processes.