Bitcoin Optech: Newsletter #393 Recap

Bitcoin Optech: Newsletter #393 Recap

From Bitcoin Optech Podcast by Bitcoin Optech

February 24, 2026 · 1h 31m

About this episode

The episode discusses the highlights from Bitcoin Optech Newsletter #393, including recent software updates and notable code changes.

Mark “Murch” Erhardt, Gustavo Flores Echaiz, and Mike Schmidt are joined by Misha Komarov, Erik De Smedt, and arbedout to discuss ⁠Newsletter #393⁠ . News ● Recent OP_RETURN output statistics (45:54) ● Bitcoin PIPEs v2 (1:33) Changes to services and client software ● Second releases hArk-based Ark software (20:21) ● Amboss announces RailsX (55:35) ● Nunchuk adds silent payment support (56:11) ● Electrum adds submarine swap features (58:08) ● Sigbash v2 announced (33:56) Releases and release candidates ● BTCPay Server 2.3.5 (1:00:11) ● LND 0.20.1-beta (1:01:43) Notable code and documentation changes ● Bitcoin Core #33965 (1:02:55) ● Eclair #3248 (1:05:55) ● Eclair #3246 (1:07:08) ● LDK #4335 (1:08:52) ● LDK #4318 (1:14:32) ● LND #10542 (1:15:55) ● BIPs #1670 (1:17:02) ● BOLTs #1236 (1:27:50) ● BOLTs #1289 (1:29:10)

People in this episode

Hosts: Mark “Murch” Erhardt, Gustavo Flores Echaiz, Mike Schmidt

Guests: Misha Komarov, Erik De Smedt, arbedout

Topics covered

  • Bitcoin news
  • Software updates
  • OP_RETURN statistics
  • Bitcoin PIPEs
  • Release announcements
  • Code changes

Keywords

  • Bitcoin
  • OP_RETURN
  • software updates
  • BTCPay Server
  • LND
  • Eclair
  • Amboss
  • Nunchuk
  • Sigbash

Mentioned in this episode

Organizations: BTCPay Server, LND, Bitcoin Core, Eclair, LDK, Amboss, Nunchuk, Sigbash

More episodes of Bitcoin Optech Podcast

Explore listener stats, chart rankings, contacts and more on the Bitcoin Optech Podcast podcast page.