At least the following tools are not updated in the main branch:

• bin/pt-align

• bin/pt-archiver

• bin/pt-config-diff

• bin/pt-deadlock-logger

• bin/pt-diskstats

• bin/pt-duplicate-key-checker

• bin/pt-fifo-split

• bin/pt-find

• bin/pt-fingerprint

• bin/pt-fk-error-logger

• bin/pt-heartbeat

• bin/pt-index-usage

• bin/pt-ioprofile

• bin/pt-kill

• bin/pt-mext

• bin/pt-mysql-summary

• bin/pt-pmp

• bin/pt-query-digest

• bin/pt-show-grants

• bin/pt-sift

• bin/pt-slave-delay

• bin/pt-slave-find

• bin/pt-slave-restart

• bin/pt-summary

• bin/pt-table-sync

• bin/pt-upgrade

• bin/pt-variable-advisor

Suggested Fix

Update modules, then check changes made and put lost bug fixes and features into proper modules.