04.28.2025: Improved Shutdown Handling 🛑

Available in Phoenix 8.28+

When stopping the Phoenix server via Ctrl+C, the shutdown process now exits cleanly without displaying a traceback or returning a non-zero exit code. Previously, a KeyboardInterrupt and CancelledError traceback could appear, ending the process with status code 130. The server now swallows the interrupt for a smoother shutdown experience, exiting with code 0 by default to reflect intentional termination.

feat: gracefully handle ctrl-c by codefromthecrypt · Pull Request #7305 · Arize-ai/phoenixGitHub

Improvements and Bug Fixes 🐛

• Fix: Use Float for token count summaries

• Enhancement: Improve browser compatibility for table sizing

• UX: Simplify homeLoaderQuery to prevent idle timeout errors