We'd like to use case insensitivity searches in our project with the help of Neo4JRepositories, but we don't have the option to do so. The feature should be in SDN since version 5.2.0.M2 (2019-03-07). We're using version 5.2.5.RELEASE as of now.
I just ensured with exactly this version that it generates the right query like MATCH (n:Location) WHERE toLower(n.name) = toLower($location) RETURN ...
Could you turn debug logging on for org.neo4j.ogm and look what query do you get generated when executing the method above?
This is not yet supported but we think it should.
There is now a ticket that is also kind of already solved but we also need to release new service versions of Neo4j-OGM 3.1 and 3.2 to make this work throughout the stack.