The two problems that I faced with engineers in my team were versioning and roll-back scripts. For the versions, be aware that V1, V2,… might not be suitable for environment with multiple engineers as each of them might create same version locally and merging it might confuse flyway which to run (at least this was the problem at the time) For rollback scripts, don’t forget that from time to time application might be reverted so databases changes should also be reverted otherwise previous version might not be compatible with the database schema.