This release fixes perl (an inheritance resolution of lexial objects in a debugger, a misoptimization when assignig a list in a list context, handling left-hand-side undef when assigning a list, a memory leak when compiling a long regular expression, handling exceptions in a global destruction, sorting with a block that calls return, an ownership of /usr/share/perl5/{ExtUtils,File,Module,Text,Time} directories, a buffer overflow when compiling a regular expression with a bracketed character class with a white space, a mismatch with the recursive subpatterns, sv_collxfrm macro to respect locale, an iterator signedness in handling a mro exception, a code flow in Perl_sv_inc_nomg()), perl-CPAN (run-require complete perl), perl-Data-Dumper (a memory leak when a magic throws an exception), perl-Module-Load (POD syntax), perl-Test-Simple (warnings bitmask inheritance in cmp_ok string eval, API for intercept), and perl-version (a documention, stack usage in vcmp method). It enhances perl (enables link-time optimization, updates perl-IO-Zlib metadata), perl-DB_File (modernizes a code), perl-Digest (adds a support for SHA-3 digests, modernizes a code), perl-Digest-MD5 (modernizes a code), perl-File-Temp (adds PERMS options to create a temporary file with given file permissions, modernizes a code), perl-IO-Socket-IP (improves a documentation style), perl-MIME-Base64 (modernizes a code), perl-Module-CoreList (provides data about Perl 5.33.1 and 5.33.2, improves handling the errors), perl-Module-Load-Conditional (improves the tests), perl-Pod-Checker (handling non-empty Z<>, mozdernizes a code), perl-Pod-Usage (updates a documentation and modernizes a code), and perl-Unicode-Collate (supports DUCET and UCA_VERSION from Unicode 13.0.0, improves CJK::Korean).