)]}'
{
  "commit": "64dc71c863a3db0636692b813334fdd5699d5e6b",
  "tree": "c81593fa5c522a89c36eb8c7eb3e02338aada2a2",
  "parents": [
    "376d418b1b535030fbe3369938d2ffdbb0340a77"
  ],
  "author": {
    "name": "Nate Bosch",
    "email": "nbosch@google.com",
    "time": "Tue Mar 02 15:40:08 2021 -0800"
  },
  "committer": {
    "name": "Nate Bosch",
    "email": "nbosch@google.com",
    "time": "Tue Mar 02 16:11:18 2021 -0800"
  },
  "message": "Use onError over catchError\n\n`Future.catchError` is more error prone in null safe dart than `onError`\nbecause return type of the `Function` callback is not statically\nenforced and `null` was a common default value which no longer works.\n\nMigrate all calls from `catchError` to `onError` to demonstrate best\npractices. The other usages in this package are mostly on\n`Future\u003cdynamic\u003e` and mostly look safe, though I can\u0027t rule out a type\nerror in unusual situations.\n\nThere was at least one mistake made in the migration of this library -\nthe code to ignore errors when completing a `CancelableOperation` as an\nerror after it was already canceled would instead cause a type error to\nsurface. Fix this and add a test.\n",
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