Mark “Murch” Erhardt and Mike Schmidt are joined by Ruben Somsen and Martin Zumsande to discuss Newsletter #221. News LN with long timeouts proposal (18:45) Recommendations for unique address servers (1:32) Bitcoin Core PR Review Club Make AddrFetch connections to fixed seeds (23:32) Releases and release candidates LND v0.15.2-beta (35:04) Bitcoin Core 24.0 RC1 (38:14) Notable code and documentation changes LND #6500 (39:18)