* Upgrade error-prone to 3.3.4
This would fix the failure with openjdk 11.0.9 in
3.3.3.
Fixed new antipatterns raised by the new version:
- Replaced unnecessary lambdas with methods.
- Switched wait/sleep calls to equivalent methods using java.time types
- Types inheriting Object.toString() should not be assigned to string
parameter in logging statements.
* Enable Java 11 features
As of this commit Java 11 must be used to build. The generated bytecode
is still at Java 8 due to App Engine task queue limit.
Also fixed a bug where the included google-java-format jar file is not
used, requiring the user to install it separately.
See: https://cloud.google.com/appengine/docs/standard/java/taskqueue/push
1. The Gradle apt plugin is no longer needed to process annotations.
2. Without the apt plugin, Gralde puts the source files generated by
annotation processors in build/generated/sources/annotationProcessor.
3. Change the location of custom generated files to be consistent.
4. Fix a javadoc formatting error.
* Add testcontainers' Junit5 support dependency
Also updated guava, dagger, hibernate, postgresql, and cloud socket factory
to latest version.
Migrated PersistenceModuleTest as an example.
Real changes:
- dependencies.gradle
- core/build.gradle
- PersistenceModuleTest.java
