When will persistQueryClient/createAsyncStoragePersistor not be experimental?

[henrymoulton]

I noticed that persistQueryClient has been live for almost a year now, would be good to know what it might take to not be considered "Experimental".

I'd be happy to try and contribute if there's any tasks to make it not marked as experimental anymore, but I couldn't find a roadmap.

Potentially relevant:
#2649
#3141
#2864

[TkDodo]

in v4:

https://react-query-alpha.tanstack.com/guides/migrating-to-react-query-4#persistqueryclient-and-the-corresponding-persister-plugins-are-no-longer-experimental-and-have-been-renamed