Bitcoin Optech Newsletter #198

Bitcoin Optech #198

summarizes a post about implementing MuSig2
relays the responsible disclosure of a security issue affecting some older LN implementations
discusses a proposal for measuring support for consensus changes through transaction signaling
examines the effect of rate limiting on more bandwidth efficient LN gossiping
BTCPay Server 1.5.1
BDK 0.18.0
Notable code and documentation changes