Interactions with OpenSSL staff during upcoming IETF 123

I am opening this thread because I have been in contact with some academic (and non-academic) users who asked if some representative from OpenSSL staff would be able to participate, either in-person or remotely, to the upcoming hackaton of IETF 123 (Madrid, Sat-Sun 19-20.07.2025).

Mostly it is from people active in LAMPS efforts, who wanted to discuss among other topics:

- their ongoing efforts around composite PQ/T signatures
- advancing the work on KEMRecipientInfo for CMS
- https://github.com/openssl/openssl/pull/27681/
- https://github.com/openssl/openssl/pull/27247/