Sparrow Wallet Release 1.5.3-beta1

Key updates

1. Two-person coinjoin transactions via Samourai Soroban (Stonewallx2)
2. Pay to PayNym with payjoin using Samourai Soroban (Stowaway)
3. PayNym creation and claiming for P2WPKH software wallets
4. Full wallet refresh on transaction history changes
5. Updated wallet output descriptor display with multipath indexes
6. Enhanced QR scanning with double pass technique
7. Minimum application height reduced to 708px
8. Default minimum mixes increased to 3 for mixing out
9. Whirlpool client auto-restart and debug logging (Ctrl+Shift+Alt+W)
10. Temporary backup saving on reduced transactions after loading
11. Upgrade to JavaFX 17
12. Recent server memory for quick reconfiguration
13. QR display for transactions and PSBTs from File menu
14. Taproot tr() script expression support in UR:crypto-output
15. Enhanced script type description for wallet imports
16. UTXO sets displayed in transaction diagram
17. Persistent transaction diagram tooltips
18. Account scanning indication for discovery
19. New account discovery messaging
20. Default fingerprint for watch-only wallets
21. Added public testnet Electrum server
22. Upgrades: libsecp256k1 libraries (OSX and Linux), H2 database to 2.0.202

Bug fixes:

• Encrypted Sparrow JSON wallet import on Linux
• Fade out animation efficiency
• Mix to wallet display name
• HWI error logging
• Version update hyperlink duplication
• Textfield combobox repeat selection
• PSBT key derivation parsing for zero length paths