Pivot table: allow multiple aggregation on the same column Also, adding a new aggregation adds it after the column popup menu was invoked on, instead of being added to the end. Bug: b/245271712 Change-Id: I0b8bcf6b2bdb37bd7a42feacbcc7599cbae5061f
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.