* Use LOG4J2 to wrap connectors logs to JSON format
* log connector's stack trace directly as a message
* add stack_trace field to json template
* bump versions
* auto-bump connector version [ci skip]
* auto-bump connector version [ci skip]
* auto-bump connector version [ci skip]
* auto-bump connector version [ci skip]
* auto-bump connector version [ci skip]
* auto-bump connector version [ci skip]
* auto-bump connector version [ci skip]
* auto-bump connector version [ci skip]
* auto-bump connector version [ci skip]
* revert versions for destinations: postgres, mssql, mysql
Co-authored-by: Octavia Squidington III <octavia-squidington-iii@users.noreply.github.com>