Electrum v4.3.3: Support for Recent Ledger Update and Bug Fixes


  – fix handling failed HTLCs in gossip-based routing (#7995)

  – fix LN cooperative-chan-close to witness v1 addr (#8012)


  – never put ypub/zpub in psbts, only plain xpubs (#8036)

  – for witness v0 txins, put both UTXO and WIT_UTXO in psbt (#8039)

Hardware wallets:

  – Trezor: optimize signing speed by not serializing tx (#8058)

  – Ledger:

    – modify plugin to support new bitcoin app v2.1.0 (#8041),

    – added a deprecation warning when using Ledger HW.1 devices.

      Ledger itself stopped supporting HW.1 some years ago, and it is

      becoming a maintenance burden for us to keep supporting it.

      Please migrate away from these devices. Support will be removed

      in a future release.


  – tighten build system to only use source pkgs in more places (#7999, #8000)

  – Windows:

    – use debian makensis instead of upstream windows exe (#8057)

    – stop using debian sid, build missing dep instead (98d29cba)

  – AppImage: fix failing to run on certain systems (#8011)


  – getinfo() to show if running in testnet mode (#8044)

  – add a “convert_currency” command (for fiat FX rate) (#8091)

Qt wizard: fix QR code not shown during 2fa wallet creation (#8071)

rework Tor-socks-proxy detection to reduce Tor-log-spam (#7317)

Android: add setting to enable debug logs (#7409)

fix payserver (merchant) js for electrum 4.3 invoice api (0fc90e07)

bip21: more robust handling of URIs that include a “lightning” key (ac1d53f0, 2fd762c3, #8047)

Release Notes

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