Continuing the trend where I am the only one to post to this thread...
I just posted a proposal:
https://github.com/tlswg/dtls13-spec/pull/147
This is essentially a transcription of the work done for QUIC to DTLS. There
is one major change, in the addition of TLS_AES_128_CCM_8_SHA256. QUIC
Hi Torsten,
The HKDF is one of the approved KDFs for being used together with an approved
key exchange as specified in 56C.
At this moment, a standalone HKDF is not approved yet.
Draft version 2 of SP 800-133 (Section 6.3, item# 3:
A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Transport Layer Security WG of the IETF.
Title : Deprecating MD5 and SHA-1 signature hashes in TLS 1.2
Authors : Loganaden Velvindron