Add commands. - Add new extension point for plugins to specify commands. - Add a CommandManager to coordinate and query commands. - Add some core commands for: - Changing timestamp format. - Showing the slice table explorer. Bug: 287415084 Change-Id: I5ca31bafe0217c500d85b608a3ee9da56d2cdd2d
Perfetto is a production-grade open-source stack for performance instrumentation and trace analysis. It offers services and libraries and for recording system-level and app-level traces, native + java heap profiling, a library for analyzing traces using SQL and a web-based UI to visualize and explore multi-GB traces.
See https://perfetto.dev/docs or the /docs/ directory for documentation.