Welcome to the community @Andrzej_Taramina!
What specific features are you interested in using from the newer JSON Schema drafts?
Updating isn’t straightforward as there are backward-incompatible changes. For example, see: Changes between draft-04 and draft-06.
There are already some tracking issues for features that may be of interest to upvote and watch:
- SERVER-42035: Extend JSON Schema implementation to support conditional application of subschemas
- SERVER-42036: Extend JSON Schema implementation to support built-in
formatformats
Regards,
Stennie