2023.06.22

JavaScript SDK

Product Features and Enhancements

The JavaScript SDK upgrades to version 19.4.0, delivering the following:

• 4 new endpoints that enable SDK message and transaction signing from MPC wallets
• Support for the following assets:
  • Agoric (BLD)
  • Hash (HASH)
  • Osmosis (OSMO)
  • Sei (SEI)
  • Tia (TIA)

Bug Fixes

Version 19 of the SDK fixes the following:

• Pending approvals for consolidations
• Rebuilding payment transactions for non-UTXO assets
• Tron receive-address recovery

Breaking Changes

• Changes functions signature of utxo-lib
• Changes transaction signing for MPC wallets, including the following assets:
  • ADA, ATOM, BLD, BNB, DOT, ETH, HASH, INJV2, POLYGON, NEAR, OSMO, SEI, SOL, SUI, TIA

Change Log

For a comprehensive list of all changes, view the BitGoJS Change Log in GitHub.

API Reference

• Create ECDSA MPC challenge for transaction
• Create ECDSA MPC challenge for message
• Exchange commitments for EdDSA transactions (lite)
• Exchange commitments for EdDSA transactions (full)
• Update enterprise ECDSA MPC challenge