Merge changes from topics "norootintegrationtest", "profileshelltestdatafile" * changes: Assert correct callsite name using TP. Run perfetto_integrationtests from /data/local/tests. Do not require root for integrationtest.
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.