Error Prone 2.3.1
New checks:
- [AssertThrowsMultipleStatements] The lambda passed to assertThows should contain exactly one statement
- [FieldCanBeFinal] This field is only assigned during initialization; consider making it final
- [ObjectToString] Calling toString on Objects that don't override toString() doesn't provide useful information
Other changes:
- Make ParcelableCreator check an ERROR
- OrphanedFormatString detects string literals correctly passed to @FormatMethod methods