tree 3b082529e3f6fc946ff18988c148e783d1597e65
parent 83a243c39f3d7ea0481b80595ffdf87e43f6d8ce
author jesswrd <jesswon@google.com> 1766074220 -0800
committer GitHub <noreply@github.com> 1766074220 +0000
gpgsig -----BEGIN PGP SIGNATURE-----
 
 wsFcBAABCAAQBQJpRCdsCRC1aQ7uu5UhlAAAJ/EQAC91bW18HiWLk76ka4UP97gN
 NU6N+ITJjakEyYj7So2pBCcXD3TBGjQOcrevlToXp1Ih0aq4M9aGbTzbB1jib6g/
 Atq2NrW4g2i1MtBWmGrmECMcaQoRmLD+TA9I3YiSvgyIL/WTMtV9+P0c4vaZ/gZg
 T4OxoJ81tBlnQ8eoVS2+/rZvipyaLKAwfdLxy2Zb6hcAHzwpUQ1fT8jEKIhIWOJE
 WrWnqO/PJEJfuq4H4F93QaXHjvDh8HnXKyiQZqVzZeWNVubBKlfX60cEZg4sZyvN
 EOk8rI0VZ1RmDwcKwRlbD8GkBvvA6qZh1ioIgq10OtxsNNNtFF2YdUQgIOaSC/0+
 55J6u3+u62n5hIK09mjQClbVopSe1vbfFsdgf496Ji7urtVwCPOLcbrxPdtzV2Pc
 fkMcFpqgRxez0JvzlYa1ZfnSi+j7nvrQFHq0uKnl5bS+0+rdVsD1YVkOJ/kT9KR3
 r09KHySD39BUbFibPvuhXh4i1YtSJ4EDfabjDO11VgeWBMNk0k0SIqBNAiTJhio5
 BlwmOU7uD9HCtnRCV9RrZXYNI+aaxW3ILtkWFC9I7j2kFiaRG00qCxhAXYO20Exj
 7vICv3ojqXQEiD+/uEpd87lumfOEnaGMWbc9a9nwwQByu8lNDZbUUpzFgVn992xB
 b/F4vLtSxF5gpXTlAZvz
 =Zw8c
 -----END PGP SIGNATURE-----
 

[CP-Beta] Add Flutter Errors for Migrating to AGP 9 (#179765 and #180018) (#180038)

This is a manual cherry pick of https://github.com/flutter/flutter/pull/179765 and https://github.com/flutter/flutter/pull/180018 to beta. Combined into one CP PR because the second PR is a fix-forward.

### Issue Link:
What is the link to the issue this cherry-pick is addressing?

https://github.com/flutter/flutter/issues/179914

### Impact Description:
Impacted Users (Approximately who will hit this issue, ex. all Flutter devs, Windows developers, all end-customers, apps using X framework feature).
Flutter devs who ship to Android and are updating to AGP 9.0.0.

### Changelog Description:
Explain this cherry pick:
* In one line that is accessible to most Flutter developers.
* That describes the state prior to the fix.
* That includes which platforms are impacted.
See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples.

Added Flutter Errors to direct users to AGP 9 Migration Flutter docs when upgrading to AGP 9.0.0.

### Workaround:
Is there a workaround for this issue?
Currently, you can address the errors by looking through the comments at this issue [here](https://github.com/flutter/flutter/issues/175688) or reading Android AGP 9 preview docs [here](https://developer.android.com/build/releases/agp-preview).

### Risk:
What is the risk level of this cherry-pick?

### Test Coverage:
Are you confident that your fix is well-tested by automated tests?

### Validation Steps:
Create or use an existing Flutter app. Update to AGP 9.0.0. Address the errors as instructed in the Flutter error, then run `flutter run` on the project.