)]}'
{
  "commit": "695aa7c2bc43b4eb8248dd3a0e2652e1e88129e7",
  "tree": "c5974da3d2e50d5b5f6d796e6039f5ff0365af1a",
  "parents": [
    "fde1f8d625b51484f7e72777151d4fb624b6976b"
  ],
  "author": {
    "name": "Bryce Arden",
    "email": "arden.bryce@gmail.com",
    "time": "Thu Apr 30 10:57:04 2026 -0700"
  },
  "committer": {
    "name": "GitHub",
    "email": "noreply@github.com",
    "time": "Thu Apr 30 17:57:04 2026 +0000"
  },
  "message": "sdk: Add track_event_buf_exhausted_policy to TracingInitArgs (#5409)\n\nAdd a track_event_buffer_exhausted_policy field to TracingInitArgs,\nallowing apps to set the buffer exhausted policy (drop vs stall)\nfor TrackEvent at initialization time.\n\nThe value is stashed in TrackEventInternal static state during\nTracing::Initialize() and read during TrackEvent::Register(),\nfollowing the same pattern as use_monotonic_clock and\ndisallow_merging_with_system_tracks. A protected Register(dsd,\nparams) overload on DataSource allows TrackEventDataSource to\ninject custom DataSourceParams without intermediate storage.\n\nTrackEvent is used in critical system services (e.g.,\nsystem_server) where an accidental kStall policy could cause a\ndevice soft-reboot. Plumbing through TracingInitArgs removes\nordering ambiguity (Initialize always precedes Register) and\navoids redundant state in DataSourceType. See\nhttps://github.com/google/perfetto/pull/1312 and\nb/384007571.\n\nI don\u0027t have a use-case for also allowing track_event_buf_exhaust_policy\nto be configurable.\nFor now, making a hard-choice when we initialize the process is ok.\nIf we need configurabilty, the extension points are natural; we can\nfollow footsteps of this PR.\n\ncc: @dreveman",
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