draft-ietf-httpbis-connect-tcp-11 contains the following text
For interoperability testing of this draft version, implementations SHALL use the value "connect-tcp-07".
For this draft version of the protocol, the Capsule Type values 0x2028d7f0 and 0x2028d7f1 shall be used provisionally for testing, under the names "DATA-08" and "FINAL_DATA-08".
We should probably update/remove these.
draft-ietf-httpbis-connect-tcp-11 contains the following text
We should probably update/remove these.