* Switch to measure max row byte size
* Reduce fetch size change logs
* Update unit tests
* Determine jdbc buffer size based on max memory
* Bump postgres version
* Bump postgres version
* Bump mysql version
* Bump mssql version
* Format java code
* Increase hikari connection timeout
* Update data source default parameters
* auto-bump connector version
* Mark postgres 0.4.21 as not published
* Revert "Bump mysql version"
This reverts commit ad9135258c.
* Fix unit test
Co-authored-by: Octavia Squidington III <octavia-squidington-iii@users.noreply.github.com>