Note: This release contains an important security fix, please see https://github.com/ElementsProject/libwally-core/blob/master/CHANGES.md for details.
- Add BIP340 tagged hash functionality
- Add BIP341/342/118 sighash support for BTC
- Add miniscript and output descriptor support functions
- Add a more granular PSBT signing API, plus new accessors
- Complete the functionality for converting between PSBT v0 and v2
- Javascript: Remove the old JS/cordova wrappers, various minor fixes
- Various build system improvements, wrapper, documentation and bug fixes