WasmKit 0.4.0 is now available.
This release is mostly about three things:
- The interpreter got roughly twice as fast
- The engine and its GDB stub now run on microcontrollers via Embedded Swift support
- Support for a few more post-MVP features (Relaxed SIMD, Extended Constant Expressions, and Threads) and WASI Preview 1 Threads.
You can find the details about virtual machine optimizations on: