Implemented enhancements:
- #112 - Allow a list of schemas when switching using schemas - #154
- Create schema between different versions of DB - #155
Fixed bugs:
- #170 - Cache Key breaks on rails 6.0.4 - #171
Closed issues:
- Add ruby 3 to the build matrix - #162
- update rubocop and fixed broken rules - #157
- added junit formatter and saving test output in circle - #172
