* [Enhancement] Handle general SSH exceptions gracefully * [Enhancement] Use module constants for flags * [Enhancement] Indirection and unit tests for `check_stack()`
2.3.1
---------------------------
* [Security fix] Tomcat8 CVE-2018-8014
2.3.0
---------------------------
* [Bug Fix] Fix the reaper's "MySQL has gone away" error * [Enhancement] Rename 'Undertaker' to 'Reaper' * [Enhancement] Use soft task timeouts