Snap for 12588000 from e661e7ff25e8d252b7462f799f9ea73aee3cf442 to mainline-extservices-release Change-Id: I30cbb13ce02d4fa1e60ec5dbe580db1cd9cd3650
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.