BCP 9
BCP 9 consists of:
RFC 2026 : The Internet Standards Process -- Revision 3
RFC 5657 : Guidance on Interoperation and Implementation Reports for Advancement to Draft Standard
RFC 6410 : Reducing the Standards Track to Two Maturity Levels
RFC 7100 : Retirement of the "Internet Official Protocol Standards" Summary Document
RFC 7127 : Characterization of Proposed Standards
RFC 7475 : Increasing the Number of Area Directors in an IETF Area
RFC 8789 : IETF Stream Documents Require IETF Rough Consensus
RFC 9282 : Responsibility Change for the RFC Series