How to migrate AASM to ENUM while keeping users in mind - DEV Community

In this article, we will address a common challenge when migrating from the AASM state machine to the Rails built-in enum. The main problem we aim to solve is ensuring a seamless transition without causing disruptions or data inconsistencies for users. To tackle this issue, we will follow a systematic approach and split the migration process into two pull requests. By carefully implementing these changes, we can ensure a smooth transition while maintaining data integrity. Let's explore the solution in detail.