2.4-2.5: Hibernate and data.sql

[fabapp2]

blocked-by openrewrite/rewrite/issues/1315

Release Notes By default, data.sql scripts are now run before Hibernate is initialized. This aligns the behavior of basic script-based initialization with that of Flyway and Liquibase. If you want to use data.sql to populate a schema created by Hibernate, set spring.jpa.defer-datasource-initialization to true. While mixing database initialization technologies is not recommended, this will also allow you to use a schema.sql script to build upon a Hibernate-created schema before it’s populated via data.sql.

• Requires user decision!
• Must be applied after #127

Condition

• data.sql exists in classpath root OR spring.sql.init.data-locations is set.

Recipe

• Inform the user about the changed initialization order and when to set spring.jpa.defer-datasource-initialization to true

related issues: #134 - beans depending on database initialization might be affected by spring.jpa.defer-datasource-initialization, see https://docs.spring.io/spring-boot/docs/2.5.0/reference/html//howto.html#howto.data-initialization.dependencies.depends-on-initialization-detection

[pway99]

This requires openrewrite/rewrite#1315