- updated to 0.20
- The load_class() subroutine now returns the class name on success. Requested
by Caleb Cushing. RT #76931.

- Exceptions and errors from Class::Load no longer contain references to line
numbers in Class::Load or Module::Runtime. This applies to exceptions thrown
by load_class, load_first_existing_class, and load_optional_class, as well
as the error returned by try_load_class.

- Exceptions are now croaked properly so they appear to come from the calling
code, not from an internal subroutine. This makes the exceptions look more
like the ones thrown by Perl's require. RT #68663. (forwarded request 177281 from coolo)