Apollo Server support for @oneOf directive

Now that the @oneOf directive RFC is in the final stages of acceptance, and that graphql-js has recently introduced support for it in the 16.9.0 release, I’m wondering if there are plans to support this new directive with Apollo Server?

If no, does anyone have any tips on how I could jump start the process for supporting this directive manually? I tried leveraging the 16.9.0 version of graphql-js, but @apollo/federation-internals is still giving me a “Uknown directive” error. Do I need to create a custom directive that mimics this functionality while we wait for official support?