Provide a paired client side/server side validation module that would make it easier to apply the same custom validations on both the server
This module would also have access to the user credentials associated with the end user performing the operation to be validated. Ideally, this would be configured via attributes as well as thru a programmatic API.
A quick update for this request:
We’re partly there with the 1.4 release, but we still have more to do before we can mark this as complete.