luke-jr: when would an ack be necessary for marking 'obsolete'? i thought it would be analogous to 'final' which you seem to wait for an explicit ack for here: https://github.com/bitcoin/bips/pull/926
Final doesn't need an ACK, but Draft->Proposed does
luke-jr: is there something i can do to advance PR 926?
I can't think of any scenario where ACK has meaning for Obsolete
ja: ask morcos to ACK it?
this is an unusual way of messaging a channel, but i guess it works