8027262: Determine location for type annotations earlier in compiler pipeline 8027261: Single codepath for attaching annotations to symbols 8027258: Permit a single source annotation to generate multiple bytecode annotations 8027182: Incorrect annotation attributes for type annotations on constructor type parameters 8044010: TypeAnnotation attribute is not generated for repeatable annotation in type argument 8044009: TypeAnnotation attribute is not generated for repeatable annotation in nested types 8043974: TypeAnnotation attribute is not generated for repeatable annotation in lambda 8043669: Few of the ANNOT tests in JCK9 test suite fail with an AssertionError for exception_index 8042060: Type parameter annotations don't work with multiple type parameters 8037348: RuntimeInvisibleAnnotations should not be generated for type annotation on anonymous innerclass creation Summary: Initial rearchitecting of type annotations frontend pipeline Reviewed-by: jjg, jfranck, mcimadamore, jlahoda, wmdietl