up to v2.2.13 (2015-01-26)
- Feature
1391240: pt-kill added query fingerprint hash to output
- Fixed bug
1402668: pt-mysql-summary fails on cluster in Donor/Desynced status
- Fixed bug
1396870: pt-online-schema-change CTRL+C leaves terminal in inconsistent state
- Fixed bug
1396868: pt-online-schema-change --ask-pass option error
- Fixed bug
1266869: pt-stalk fails to start if $HOME environment variable is not set
- Fixed bug
1019479: pt-table-checksum does not work with sql_mode ONLY_FULL_GROUP_BY
- Fixed bug
1394934: pt-table-checksum error in debug mode
- Fixed bug
1321297: pt-table-checksum reports diffs on timestamp columns in 5.5 vs 5.6
- Fixed bug
1399789: pt-table-checksum fails to find pxc nodes when wsrep_node_incoming_address is set to AUTO
- Fixed bug
1388870: pt-table-checksum has some errors with different time zones
- Fixed bug
1408375: vulnerable to MITM attack which would allow exfiltration of MySQL configuration information via --version-check
- Fixed bug
1404298: missing MySQL5.7 test files for pt-table-checksum
- Fixed bug
1403900: added sandbox and fixed sakila test db for 5.7