Sparrow Wallet v1.7.3: Bitcoin Secure Multisig Setup and More

• Implement Bitcoin Secure Multisig Setup (BSMS) for keystore export and wallet import/export
• Configure a block explorer URL in General Preferences to enable opening a transaction in the browser
• Warn and request user confirmation before enabling use of a BIP39 passphrase
• Upgrade to HWI 2.2.1 to fix signing of segwit multisig transactions on Trezor
• Add output descriptor QR scanning from the Wallet Import dialog
• Improve UX of BIP39 wallet discovery on Bitcoin Core
• Display UTF8 strings encoded into scripts in transaction viewer (displays OP_RETURN text)
• Recompile secp256k1 on MacOS 10.13.6 to support legacy hardware
• Show HWI signature verification errors
• Read and throw HWI error stream if stdout empty
• Use default ports for Bitcoin Core if absent
• Avoid using zst compression on .deb packages
• Add minfeerate parameter to BIP78 payjoin URLs
• Extend request timeout to 120 seconds for the PayNym API
• Support converting xprvs in output descriptors to xpubs
• Upgrade jlink plugin to support Java 19
• Add StartupWMClass to linux .desktop file to avoid temporary icon (@secondl1ght)
• Switch bitcoind client from named to array parameters to support btc-rpc-proxy with Cormorant
• Bug fix: Only use configured proxy when connecting to onion addresses with Cormorant
• Bug fix: Fix UX when changing the port for an aliased server
• Bug fix: Fix Taproot signature hashing for single|anyonecanpay sighash flags
• Bug fix: Fix error when receiving a Stowaway to a Postmix account by reverting to receiving to the master wallet
• Bug fix: Add lock menu item to all wallets with a password on Terminal, not just hot wallets
• Bug fix: Fix keystore encryption issue when changing the password on a wallet with freshly added accounts
• Bug fix: Improve BIP47 payment address secret point validation (@SamouraiDev)

Github Repo