Revert "ui: Store track selection synchronously without waiting for details" This reverts commit 3a94c1eb1743e6f45fafde26a334a7651182c45a. Reason for revert: This CL breaks flows and focusing on slices, as well as the CI screenshot tests Change-Id: If67b931207733103df3885ceebfca83cba829fab
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.