Current PR to review: #34141
- libsecp:
- libsecp module: https://github.com/bitcoin-core/secp256k1/pull/1479
- libsecp named structs: https://github.com/bitcoin-core/secp256k1/pull/1628
- libsecp subtree update: #31216
- Refactors
- Non-default sighashes in PSBT: #31622
- Descriptor: #31244
- PSBT: #31247
- Signing: #29675
- Followups: #33636
- Miniscript and fixes: #34141
- PSBT fixes: #34010