6.0.9
sleep3r/mtproto.zig6.0.9Sep 1, 2026by emscripten-bot
Upgrading?
AI Summary
This release marks the `WASM_BINDGEN` setting as experimental and improves cache performance for `CROSS_ORIGIN_STORAGE` using streaming mechanisms.
Key Highlights
- `WASM_BINDGEN` marked experimental
- `CROSS_ORIGIN_STORAGE` uses `WebAssembly.instantiateStreaming()`
New Features
- Improved streaming cache performance for `CROSS_ORIGIN_STORAGE`
Full Release Notes
## What's Changed - The `WASM_BINDGEN` setting is now marked experimental, and enabling it produces a compiler diagnostic warning, since the integration is still evolving and subject to change. (#27616) - The `-sCROSS_ORIGIN_STORAGE` cache-hit and cache-miss paths now use `WebAssembly.instantiateStreaming()` (via `Blob.stream()` and a `tee()`'d network body respectively), so enabling the flag no longer loses the download/compile overlap of the standard streaming path. (#27609) ## Contributors Thanks to the following contributors: @sbc100 (17) @brendandahl (3) @guybedford (3) @tomayac (2) @dschuff (1) **Full Changelog**: https://github.com/emscripten-core/emscripten/compare/6.0.8...6.0.9
Related Repositories
lightpanda-io/browser★ 36,836
Lightpanda: the headless browser designed for AI and automation
tigerbeetle/tigerbeetle★ 17,226
The financial transactions database designed for mission critical safety and performance.
nullclaw/nullclaw★ 8,130
Fastest, smallest, and fully autonomous AI assistant infrastructure written in Zig
zml/zml★ 4,192
Any model. Any hardware. Zero compromise. Built with @ziglang / @openxla / MLIR / @bazelbuild
dmtrKovalenko/odiff★ 3,279
A very fast SIMD-first image comparison library (with nodejs API)