perluniintro Perl Unicode introduction
perlunicode Perl Unicode support
perlunifaq Perl Unicode FAQ
+ perluniprops Perl Unicode property index
perlunitut Perl Unicode tutorial
perlebcdic Considerations for running Perl on EBCDIC platforms
perlhist Perl history records
perldelta Perl changes since previous version
+ perl5112delta Perl changes in version 5.11.2
perl5111delta Perl changes in version 5.11.1
perl5110delta Perl changes in version 5.11.0
perl5101delta Perl changes in version 5.10.1