1 - Add repsoitory metadata to META.YML
4 - Use File::Path's "legacy" mkpath and rmtree functions. No longer needs
8 - Avoid using done_testing so this works on older systems
11 - Die if open fails in @INC handler, reduces confusing errors (DGL)
12 - RT #63466: Add ending newline if input lacks one (GUGOD)
13 - RT #60622: Fix conditional loading, only fatpack loaded modules (DGL)
16 - fixed dependency for File::Path(remove_tree/make_path was first appeared at 2.07)
19 - fixed typo and doc bug on command usage.(miyagawa)
20 - added `help' command for slightly better user experience(miyagawa)