Percona toolkit 2.2.1

Percona toolkit 2.2.1 is now available on Dotdeb for Debian 6.0 “Squeeze”. It supports MySQL 5.6 and Percona XtraDB Cluster, and brings some more changes :

  • pt-online-schema-change (pt-osc) is much more resilient
  • pt-upgrade is brand-new
  • pt-query-digest is simpler
  • Version check is on by default
  • pt-query-advisor, pt-tcp-model, pt-trend, and pt-log-player are gone
  • pt-stalk and pt-mysql-summary have built-in MySQL options
  • pt-stalk --no-stalk is no longer magical
  • pt-fk-error-logger and pt-deadlock-logger are standardized

As usual, please read the list of changes for Percona toolkit 2.2.1 before upgrading.