)]}'
{
  "commit": "592f81e7c4eb31327b3cbf1e73d547587d6f7dea",
  "tree": "a2927dc6ed9c6ccd30f4024f7a5b67f213565076",
  "parents": [
    "d31ce31a274ee721f4e9b54c6dcc2de0b3fd71e4"
  ],
  "author": {
    "name": "Todd Volkert",
    "email": "tvolkert@users.noreply.github.com",
    "time": "Mon May 20 17:40:03 2019 -0700"
  },
  "committer": {
    "name": "GitHub",
    "email": "noreply@github.com",
    "time": "Mon May 20 17:40:03 2019 -0700"
  },
  "message": "Add some sanity to the ImageStream listener API (#32936)\n\nThe current API was broken in that you registered multiple\r\ncallbacks at once, but when you removed listeners, only the\r\nprimary listener was used to determine what was removed.\r\nThis led to unintuitive cases where the caller could get\r\nunexpected behavior.\r\n\r\nThis updates the API to add and remove listeners using\r\na newly introduced [ImageStreamListener] object, a value\r\nobject that has references to the individual callbacks\r\nthat may fire.\r\n\r\nflutter/flutter#24722\r\nflutter/flutter#32374\r\nflutter/flutter#32935",
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