PostgreSQL version upgrade
This release upgrades PostgreSQL to version 11.9.
For more information about the upgrade, in particular about tested upgrade paths, refer to the Upgrading section of the README.
Make control jobs log human-readable
This release adds the new property databases.logging.format.timestamp to enable human-readable timestamps in control jobs log:
- it defaults to
rfc3339which is the recommended format - setting the property to
deprecatedresults in all timestamps being in the format they were before this change