Percona announces the availability of Percona Toolkit 2.2.20. Released December 9, 2016, Percona Toolkit is a collection of advanced command-line tools that perform a variety of MySQL server and system tasks that DBAs find too difficult or complex for to perform manually. Percona Toolkit, like all Percona software, is free and open source.
Just wondering if it is only me, but it seems that you haven’t updated the version number (at least the pt-kill script seems to still be on 2.2.19).
yum list installed |grep percona-toolkit
percona-toolkit.noarch 2.2.20-1 @percona-release-noarch
grep $VERSION /usr/bin/pt-kill
our $VERSION = ‘2.2.19’;
our $VERSION = ‘0.30_Percona’; # Forked from 0.30 of Mo.
our $VERSION = ‘0.01’;
This gives, with default values for “version-check”: