Client API:
- Node.js - Added chain code export for EdDSA
- GO SDK - Added ChainCode() method for exporting chain code
Client Communication:
- Added endpoint for exporting chain code on EdDSA
Patch changes (no affect on compatibility):
- Calls to XPub with invalid curve now returns 400 instead of 500
Client API:
- WASM - Enable mTLS authentication
- Added DeletePresigs and DeleteAllPresigs to GO SDK
Patch changes (no affect on compatibility):
- Only operation that write to DB (except presigs) are affected by pause/resume
- Multi instance can better handle nodes that disappear
Client API:
- GO, libtsmclient, WASM and Mobile SDKs - Keygen allows selection of keyID
- GO SDK - Added endpoint to export derived keys
Client Communication:
- Added keyID for key generation on ECDSA and EDDSA
- Added parameter to Export for ECDSA and EDDSA to allow exporting derived keys
Client API:
- Node.js - Removed algorithm parameter from registerTenantPublicKey()
- Added SetThreshold method to WASM to allow offline nodes when using WASM
Database:
- added table for multi instance information
Node Communication:
- Changed how MPC sessions are established in order to improve the multi instance feature
Client API:
- Node.js - EDDSA presigGen() added, presigGenWithSessionID() method now returns generated presignature IDs
Patch changes (no affect on compatibility):
- Buildtag openssl renamed to extlib. External lib secp256k1 removed.
Client API:
- SEPMONERO22: Increase ring size from 11 to 16 to support Monero 18 (Fluorine Fermi)
Client Communication:
- SEPMONERO22: Increase ring size from 11 to 16 to support Monero 18 (Fluorine Fermi)
Client API:
- Node.js - No version requirement for EDDSA methods, publicKey() method no longer takes curve as param, and returns only key as point for EDDSA
Node Configuration:
- Added Export and Backup enabling options in SEPD19S (EdDSA)
- Added RFC5649 enabling option in MRZ15
Client API:
- Node.js - Removed publicKeyDER() method, multiple formats are now returned from the publicKey() method
- Node.js - EDDSA methods added: Keygen(), KeygenWithSessionID(), PresigGenWithSessionID(), PublicKey(), Sign(), PartialSign(), PartialSignWithPresig(), Verify(), Finalize(), BackupShare(), RestoreShare()
- Node.js - EDDSA to use the EDDSA methods, Node.js version 18.7.0 is required
- Node.js - ECDSA methods added: WrappingKeys(), BackupShare(), RestoreShare()
- Added a SetThreshold to Client, for handling offline nodes
- Added Backup and Restore for EdDSA in go, mobile, libtsmclient, Java and WASM SDKs.
- Added Import and Export for EdDSA in go and mobile SDKs.
- Added Import and AES Key wrapping enabling RFC5649 key wrap with padding
Client Communication:
- Added endpoints for Import, Export, Backup and Restore for EdDSA
- Added endpoints for RFC5649
Node Communication:
- Added EdDSA communication formats for Import, Export, Backup and Restore
- Added RFC5649 communication formats
Patch changes (no affect on compatibility):
- Fixed problems when running 2 out of 3 by adding a SetThreshold method to Client
- Added session ID to reshare in mobile SDK
