#375 safe variable for parameter in forged methods
#373 Non-compilable code generated for nested property
#373 Flattening and simplifying generated forged method
#373 Removing superfluous null check when mapping parameter directly.
#374 non-compilable code for @NullValueMapping.RETURN_DEFAULT in combination with @MappingTarget
#381 fix baseDir for JSR 330 integration test, add missing dependency