v2.3.23

What's Changed

• Fix: remove redundant if/else by @fmbiete in #551
• force-binlog-purge-total-size by @ahfa92 in #559
• purge-binary-log-on-restore by @ahfa92 in #561
• adding option for back up via SSH by @ahfa92 in #562
• add slave variables on tabular view by @ahfa92 in #564
• Fix typos in prx_haproxy.go by @tanji in #566

Full Changelog: v2.3.22...v2.3.23