Mark “Murch” Erhardt, Gustavo Flores Echaiz, and Mike Schmidt are joined by Julian Moik to discuss Newsletter #400 (https://bitcoinops.org/en/newsletters/2026/04/10/).

The Bitcoin Optech Podcast and transcription content is licensed Creative Commons CC BY-SA 2.0 (https://creativecommons.org/licenses/by-sa/2.0/legalcode)

  Download audio

(https://d3ctxlq1ktw2nl.cloudfront.net/staging/2026-3-14/422069514-44100-2-21e9941d565a5.m4a)

News No significant news this week was found on the Bitcoin-Dev or Lightning-Dev mailing lists.

Bitcoin Core PR Review Club

  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/04/14/#pr-review-club)
      Testing Bitcoin Core 31.0 Release Candidates
      (29:00 (javascript:void(0))29:00)

Notable code and documentation changes

  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/04/14/#bitcoin-core-33908)
      Bitcoin Core #33908
      (31:56 (javascript:void(0))31:56)



    

  

  
  
  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/04/14/#eclair-3283)
      Eclair #3283
      (37:06 (javascript:void(0))37:06)



    

  

  
  
  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/04/14/#ldk-4529)
      LDK #4529
      (38:12 (javascript:void(0))38:12)



    

  

  
  
  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/04/14/#ldk-4494)
      LDK #4494
      (39:55 (javascript:void(0))39:55)



    

  

  
  
  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/04/14/#lnd-10666)
      LND #10666
      (45:31 (javascript:void(0))45:31)



    

  

  
  
  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/04/14/#bips-2099)
      BIPs #2099
      (46:40 (javascript:void(0))46:40)



    

  

  
  
  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/04/14/#bips-2118)
      BIPs #2118
      (1:15 (javascript:void(0))1:15)



    

  

  
  
  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/04/14/#bips-2134)
      BIPs #2134
      (51:08 (javascript:void(0))51:08)

Transcription

transcription coming soon