Mark “Murch” Erhardt, Gustavo Flores Echaiz, and Mike Schmidt are joined by average_gary, Erick Cestari, Conduition, and Greg Sanders to discuss Newsletter #421.News● Using silent payments for miner payouts in coinbase transaction (2:19) ● Responsible disclosure of a denial-of-service vulnerability in CLN (27:42) Changing consensus● Continued discussion of PQC output types (54:03) ● DropKick commit/reveal PQC rescue (1:14:08) ● SHRINCS draft BIP (1:35:48) ● BIP448 and CSFS/CTV demos and applications (37:55) Releases and release candidates● Core Lightning 26.06.7 (1:51:35) ● LND v0.21.3-beta (1:55:32) ● LND v0.20.4-beta (1:55:37) Notable code and documentation changes● Bitcoin Core #36111 (1:58:21) ● Bitcoin Core #36032 (2:01:17) ● Core Lightning #9435 (2:04:52) ● Eclair #3368 (2:08:10) ● Eclair #3366 (2:10:54) ● LND #11090 (2:14:55) ● LND #11140 (2:20:33) ● HWI #792 (2:23:55) ● BDK #2262 (2:25:48)