Dissemination of Flow Specification Rules

This specification has been revised 2 times since RFC 5575 (2009). Each document below formally obsoleted the one before it; the versions still in force are listed first.

Revision timeline

  1. RFC 5575 (2009)
  2. RFC 7674 (2015)
  3. RFC 8955 (2020)

Current version — implement against this

Superseded versions — historical reference only

This lineage is derived automatically from the “obsoletes” relationships recorded in the public RFC Editor index — no editorial judgement is applied to the ordering. The most recent document in the chain is RFC 8955 (December 2020).