- Added C extension rootNamespace and schema‑driven .csproj metadata; CLI now downloads provider plugins from GitHub releases, supports custom plugin URLs, and can disable default providers via config.
- Introduced bulk secret decryption, sequence numbers for engine/provider, color output for automation commands, ESM top‑level default exports, and improved error messages and .NET Output<T>.ToString output.
- Breaking change: ResourceOptions.merge behavior altered – provider fields no longer merge automatically, and mismatched provider usage now throws ValueError.