We have a section in docs[1] describing the new API and what should be
implemented for a custom store. As an exmaple the zero deps filte store is
offered.
I guess a maven project to help people boot things up would be handy, though.
[1]
I noticed that we often have questions about how to implement a custom
CacheStore.
If someone had some time to write a nice guide for that, we might have
some more luck in getting help to upgrade all the CacheStores which
have been granted the status of Abandonware as defined by a user
(!).
