RFC 9113: HTTP/2

This specification describes an optimized expression of the semantics of the Hypertext Transfer Protocol (HTTP), referred to as HTTP version 2 (HTTP/2).…

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Outgoing relationships (2 related RFCs)

Obsoletes — RFC 7540: Hypertext Transfer Protocol Version 2 (HTTP/2)
Obsoletes — RFC 8740: Using TLS 1.3 with HTTP/2

Incoming relationships (27 related RFCs)

Normatively referenced by — RFC 9298: Proxying UDP in HTTP
Normatively referenced by — RFC 9461: Service Binding Mapping for DNS Servers
Normatively referenced by — RFC 9218: Extensible Prioritization Scheme for HTTP
Normatively referenced by — RFC 9220: Bootstrapping WebSockets with HTTP/3
Normatively referenced by — RFC 9297: HTTP Datagrams and the Capsule Protocol
Normatively referenced by — RFC 9292: Binary Representation of HTTP Messages
Normatively referenced by — RFC 9484: Proxying IP in HTTP
Normatively referenced by — RFC 9623: Implementing Interfaces to Transport Services
Informatively referenced by — RFC 9114: HTTP/3
Informatively referenced by — RFC 9200: Authentication and Authorization for Constrained Environments Using the OAuth 2.0 Framework (ACE-OAuth)
Informatively referenced by — RFC 9330: Low Latency, Low Loss, and Scalable Throughput (L4S) Internet Service: Architecture
Informatively referenced by — RFC 9204: QPACK: Field Compression for HTTP/3
Informatively referenced by — RFC 9522: Overview and Principles of Internet Traffic Engineering
Informatively referenced by — RFC 9205: Building Protocols with HTTP
Informatively referenced by — RFC 9440: Client-Cert HTTP Header Field
Informatively referenced by — RFC 9458: Oblivious HTTP
Informatively referenced by — RFC 9621: Architecture and Requirements for Transport Services
Informatively referenced by — RFC 9411: Benchmarking Methodology for Network Security Device Performance
Informatively referenced by — RFC 10003: Certificate Management over CMS (CMC): Transport Protocols
Informatively referenced by — RFC 9261: Exported Authenticators in TLS
Informatively referenced by — RFC 9275: An Extension for Application-Layer Traffic Optimization (ALTO): Path Vector
Informatively referenced by — RFC 9413: Maintaining Robust Protocols
Informatively referenced by — RFC 9547: Report from the IAB Workshop on Environmental Impact of Internet Applications and Systems, 2022
Informatively referenced by — RFC 9614: Partitioning as an Architecture for Privacy
Informatively referenced by — RFC 9675: Delay-Tolerant Networking Management Architecture (DTNMA)
Informatively referenced by — RFC 9729: The Concealed HTTP Authentication Scheme
Informatively referenced by — RFC 9931: Security Considerations for Optimistic Protocol Transitions in HTTP/1.1