Reverts: flutter/flutter#150733
Initiated by: gmackall
Reason for reverting: This breaks apps that use plugins that use `compileSdk` 31, some of which we use in our postsubmit (so it blocks the tree).
Original PR Author: gmackall
Reviewed By: {jason-simmons}
This change reverts the following previous change:
Manual engine roll to https://github.com/flutter/engine/pull/53532, because the roll requires lockfile generation.
Relands https://github.com/flutter/flutter/pull/146181.
Just 3 commits:
1. a revert of the revert
2. the fix described in https://github.com/flutter/flutter/pull/146181#issuecomment-2038238869
3. updating two postsubmit tests from Java 11 to 17, as that is required for this new AGP version.
I've verified that `flutter build apk --flavor paid --debug` fails in `dev/integration_tests/flavors/` with the error in ci without (2), and succeeds with it.
I've also verified that the `dev/benchmarks/complex_layout` app builds successfully with Java 17.
That covers all the postsubmits that failed according [to the dashboard](https://flutter-dashboard.appspot.com/#/build).
Reverts: flutter/flutter#146181
Initiated by: LongCatIsLooong
Reason for reverting: https://ci.chromium.org/ui/p/flutter/builders/prod/Windows_android%20flavors_test_win/11086/overview
Original PR Author: gmackall
Reviewed By: {reidbaker, christopherfujino}
This change reverts the following previous change:
Bump almost all tests to AGP 8.1 and Gradle 8.3
Flutter gallery is excluded, because it uses discontinued plugins that in turn use old Gradle versions, and that prevents upgrading. Will take some extra work to figure out what to do there.
Should bump templates next
Entire PR generated with the lockfile generation script, except for:
1. changes within `dev/integration_tests/gradle_deprecated_settings/android/`, which must be done manually (and exclusion of the gallery for reason mentioned above).
2. Changes to many `AndroidManifest.xml` files to remove the `package` attribute and instead set that same value in the `build.gradle`, in the `namespace` attribute of the `android` closure (corresponds to an AGP behavior change, see https://d.android.com/r/tools/upgrade-assistant/set-namespace).
3. Removes the use of the `battery` plugin in `android_embedding_v2_smoke_test` because the plugin is discontinued, unused, and blocks upgrading the AGP version for that app because the discontinued plugin itself uses a very old AGP version.
Bump almost all tests to AGP 8.1 and Gradle 8.3
Flutter gallery is excluded, because it uses discontinued plugins that in turn use old Gradle versions, and that prevents upgrading. Will take some extra work to figure out what to do there.
Should bump templates next
Entire PR generated with the lockfile generation script, except for:
1. changes within `dev/integration_tests/gradle_deprecated_settings/android/`, which must be done manually (and exclusion of the gallery for reason mentioned above).
2. Changes to many `AndroidManifest.xml` files to remove the `package` attribute and instead set that same value in the `build.gradle`, in the `namespace` attribute of the `android` closure (corresponds to an AGP behavior change, see https://d.android.com/r/tools/upgrade-assistant/set-namespace).
3. Removes the use of the `battery` plugin in `android_embedding_v2_smoke_test` because the plugin is discontinued, unused, and blocks upgrading the AGP version for that app because the discontinued plugin itself uses a very old AGP version.
## Description
This PR simplifies one external link in a commented section of the Android manifest template.
## Related Issue
Fixes https://github.com/flutter/flutter/issues/144249
## Tests
Documentation only PR.
Re-sets two jvmargs that were getting cleared because we set a value for `-Xmx`. Could help with https://github.com/flutter/flutter/issues/142957. Copied from comment here https://github.com/flutter/flutter/issues/142957:
>Two random things I ran into while looking into this that might help:
>
>1. Gradle has defaults for a couple of the jvmargs, and setting any one of them clears those defaults for the others (bug here https://github.com/gradle/gradle/issues/19750). This can cause the "Gradle daemon to consume more and more native memory until it crashes", though the bug typically has a different associated error. It seems worth it to re-set those defaults.
>2. There is a property we can set that will give us a heap dump on OOM ([-XX:HeapDumpOnOutOfMemoryError](https://docs.oracle.com/javase/8/docs/technotes/guides/troubleshoot/clopts001.html))
Mostly just a find and replace from `find . -name gradle.properties -exec sed -i '' 's/\-Xmx4G/-Xmx4G\ \-XX:MaxMetaspaceSize=2G\ \-XX:+HeapDumpOnOutOfMemoryError/g' {} \;`, with the templates and the one test that writes from a string replaced by hand. I didn't set a value for `MaxMetaspaceSize` in the template files because I want to make sure this value doesn't cause problems in ci first (changes to the templates are essentially un-revertable for those who `flutter create` while the changes exist).
This PR updates almost* all Gradle buildscripts in the Flutter repo the `example` and `dev` (in particular, in `dev/integration_tests` and in `dev/benchmarks`) directories to apply Flutter's Gradle plugins using the declarative `plugins {}` block.
*almost, because:
- add-to-app (aka hybrid) apps are not migrated (related https://github.com/flutter/flutter/issues/138756)
- apps that purposefully use build files to ensure backward compatibility (e.g. [`gradle_deprecated_settings`](https://github.com/flutter/flutter/tree/3.16.0/dev/integration_tests/gradle_deprecated_settings))
