PERL5223DELTA(1) Perl Programmers Reference Guide PERL5223DELTA(1)

PERL5223DELTA(1) Perl Programmers Reference Guide PERL5223DELTA(1) # PERL5223DELTA(1) Perl Programmers Reference Guide PERL5223DELTA(1) NNAAMMEE # perl5223delta - what is new for perl v5.22.3 DDEESSCCRRIIPPTTIIOONN # This document describes differences between the 5.22.2 release and the 5.22.3 release. If you are upgrading from an earlier release such as 5.22.1, first read perl5222delta, which describes differences between 5.22.1 and 5.22.2. SSeeccuurriittyy --DDii sswwiittcchh iiss nnooww rreeqquuiirreedd ffoorr PPeerrllIIOO ddeebbuuggggiinngg oouuttppuutt Previously PerlIO debugging output would be sent to the file specified by the “PERLIO_DEBUG” environment variable if perl wasn’t running setuid and the --TT or --tt switches hadn’t been parsed yet. ...