feat: WASM and WASI proposals tracking issue for WasmEdge
Author: q82419Created Apr 29, 2026Updated Sep 3, 2026
Labelsenhancement
Summary
This issue tracks the WASM and WASI proposals implementation status, related PRs, and related issues in WasmEdge.
Details
WebAssembly Proposals supporting status in WasmEdge (Not show the proposals before WASM 2.0)
Finished proposals (WASM 3.0)
- Tail call
- Extended Constant Expressions
- Typed Function References
- Garbage collection
- Real runtime GC supporting #4156
- Multiple memories
- Relaxed SIMD
- Custom Annotation Syntax in the Text Format
- Depends on WAT supporting #4708
- Branch Hinting
- Exception handling for AOT/JIT
- #5168
- Memory64 (Will release in 0.17.0)
Phase 4 proposals
Phase 3 proposals
Phase 1 proposals
- Component Model
- Tracking issue #4236
- WebAssembly C and C++ API
- Issue #306
- PR #346
Appendix
Source: WasmEdge/WasmEdge