6.0.7
Helicone/helicone6.0.7Aug 17, 2026by emscripten-bot
Upgrading?
AI Summary
Upgrades the contrib.glfw3 port and FreeType library. This release also raises the minimum supported Safari version and improves how Wasm exception handling is linked.
Key Highlights
- JavaScript library symbols now support `__force` and `__export` decorators.
- Upgraded contrib.glfw3 to version 3.5.1.
- Wasm EH runtime links independently of C++ linking.
- Minimum Safari version raised to 15.0.
New Features
- Control inclusion and export visibility via decorators.
- Independent linking of Wasm EH runtime for non-C++ frontends.
Full Release Notes
## What's Changed - JavaScript library symbols can now use the `__force` and `__export` decorators to control inclusion and export visibility. (#27436) - contrib.glfw3 port upgraded to use the latest version of GLFW 3.5.1 (#27508) - `-fwasm-exceptions` now links the Wasm EH runtime (libunwind and the `__cpp_exception` tag) independently of C++ linking, so Wasm EH objects from non-C++ frontends (e.g. rustc, which links via `emcc`) link without requiring `em++` or `-sDEFAULT_TO_CXX`. (#27496) - FreeType was updated to 2.14.3 (#27518) - The oldest supported Safari version (`MIN_SAFARI_VERSION`) was raised from 14.1 to 15.0, making 15.0 the minimum version that can be targeted. This allows assuming `bulk-memory`, `nontrapping-fptoint`, and `WASM_BIGINT` (`JS_BIGINT_INTEGRATION`) are universally available across all supported engines, and removes legacy JS polyfills and Binaryen lowering passes. (#27542) ## Contributors Thanks to the following contributors: @sbc100 (24) @hoodmane (4) @guybedford (2) @aheejin (1) @HCL-JasonR (1) @HendrikHuebner (1) @kleisauke (1) @ypujante (1) ## New Contributors * @HendrikHuebner made their first contribution in https://github.com/emscripten-core/emscripten/pull/27522 **Full Changelog**: https://github.com/emscripten-core/emscripten/compare/6.0.6...6.0.7
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