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v0.3.4: Child key derivation

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@anhthii anhthii released this 09 Dec 08:08
· 3 commits to master since this release
fb494f2

v0.3.4 — 2025-12-09

A refinement release focused on CKD, testing, and tooling improvements.

Highlights

  • Added HD wallet examples for both ECDSA and EdDSA
  • Integrated child key derivation (CKD) into signing sessions
  • Added walletID to derivation and refactored CKD struct
  • Introduced chain_code config and updated derivation logic
  • Updated dependencies: switched to fystack/tss-lib and added btcec v2.3.2
  • Improved setup scripts: distribute initiator public key automatically and added build step
  • Expanded E2E tests to include CKD signing
  • Fixed reshare event handling (PubKey safety)
  • Fixed multiplatform Docker builds
  • Cleanup: lint fixes, CI updates, removed unused functions, updated installation docs