9. IANA Considerations

This document does not require any IANA actions.

Section 7.1 specifies how private-use URI schemes are used for inter-app communication in OAuth protocol flows. This document requires in Section 7.1 that such schemes are based on domain names owned or assigned to the app, as recommended in Section 3.8 of [RFC7595]. Per Section 6 of [RFC7595], registration of domain-based URI schemes with IANA is not required.

---