• March 2026 self-audit (all files): no major issues found
  • Audited for spec compliance and security
  • Fix: ctr from webcrypto submodule used wrong counter wrapping
  • Fix: MAC no longer corrupts oversized outputs
  • Align CMAC API to other MACs
• Fix all Byte Array types, to ensure proper work in both TypeScript 5.6 & TypeScript 5.9+
  • TS 5.6 has Uint8Array, while TS 5.9+ made it generic Uint8Array<ArrayBuffer>
  • This creates incompatibility of code between versions
  • Previously, it was hard to use and constantly emitted errors similar to TS2345
  • See typescript#62240 for more context
• Fix compilation issues on TypeScript v6
• Zeroization improvements by @ChALkeR in #67, #68
• Make package Big Endian friendly. All tests pass on s390x
• Improve tree-shaking, reduce bundle sizes
• Add massive amounts of documentation everywhere

Full Changelog: 2.1.1...2.2.0