)]}' { "commit": "a3c10d5138b7ae5377cd8cf2a70efd902e309724", "tree": "e9793e89723cccd10ef57833e568d35c1a036d23", "parents": [ "f9028eb3b676595fcf645aed3f4aae5a911fcff7" ], "author": { "name": "Etienne Pierre-doray", "email": "etiennep@chromium.org", "time": "Wed Aug 12 06:23:30 2026 -0700" }, "committer": { "name": "dawn-scoped@luci-project-accounts.iam.gserviceaccount.com", "email": "dawn-scoped@luci-project-accounts.iam.gserviceaccount.com", "time": "Wed Aug 12 06:23:30 2026 -0700" }, "message": "[tracing] Support perfetto API in dawn\n\nThis CL adds support for perfetto API in dawn and uses directly.\n- Update DEPS and build config\n- Update src/dawn/platform/tracing/TraceEvent.h to use perfetto trace macros directly, and add stubs for !DAWN_USE_PERFETTO\n- Update perf_tests to export perfetto trace directly (instead\nof manually write a json file) and use trace_processor to record\nresults.\n- Rewrite callsites to fix perfetto macros (remove platform, and use string 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