profiler-cli-v0.1.0 — Initial release

First public release of profiler-cli (aliased pq), a command-line tool for querying Firefox Profiler profiles from the terminal! It uses a daemon/client model: a long-lived daemon loads a profile and keeps it in memory, while short-lived client commands talk to it over a Unix domain socket.

Highlights

• New profile-query library and profiler-cli script for loading and inspecting profiles by @mstange and @canova in #5963
• Core commands: load, profile info, thread info/select/samples, zoom push/pop, status, and stop by @mstange and @canova in #5963
• Test coverage for both the profile-query library and the CLI. by @mstange and @canova in #5963
• Bump the CLI version to 0.1.0 by @canova in #5996

📢 Deploy announcement: Firefox Profiler Deployment (May 7, 2026)

Full Changelog https://github.com/firefox-devtools/profiler/commits/profiler-cli-v0.1.0