XA Transactions test with spring boot 2.1 and atomikos
_ Rollback completed with postgresql 11.2 and mysql 8.0.17 + 5.7.27 but it didn't completed with mysql 5.7.24. Maybe that error has resolved at version 5.7.25
_ Spring boot 2.1.7 is using atomikos 4.0.6. Replacing atomikos 5.0.1 will be error for postgresql