There is an upcoming change in the main branch of Spring Data Neo4j that requires changes in the Neo4j(Reactive)DataAutoConfiguration. Previously the database selection was only supported on the template level and upwards. With the change (https://github.com/spring-projects/spring-data-neo4j/pull/2161) the selection will be already on the Neo4jClient level and as a consequence cannot be defined on a higher level (template) anymore.

Comment From: snicoll

Thanks for the PR.

There is an upcoming change in the main branch of Spring Data Neo4j

When is this change scheduled? I can see a Spring Data 2021.0.0-M5 scheduled before our next milestone. Is that change going to be applied?

Comment From: meistermeier

Yes, this will be part of the next milestone release (2021.0.0-M5).

Comment From: snicoll

Thanks. I've applied this (and more) as part of switching to SD snapshots, see https://github.com/spring-projects/spring-boot/commit/46baf462ac83efecd3bfcd481efb6b2a7840bd07