Rayon currently requires `rustc 1.36.0` or greater.
+### Usage with WebAssembly
+
+Rayon can work on the Web via WebAssembly, but requires an adapter
+and some project configuration to account for differences between
+WebAssembly threads and threads on the other platforms.
+
+Check out [wasm-bindgen-rayon](https://github.com/GoogleChromeLabs/wasm-bindgen-rayon)
+docs for more details.
+
## Contribution
Rayon is an open source project! If you'd like to contribute to Rayon, check out [the list of "help wanted" issues](https://github.com/rayon-rs/rayon/issues?q=is%3Aissue+is%3Aopen+label%3A%22help+wanted%22). These are all (or should be) issues that are suitable for getting started, and they generally include a detailed set of instructions for what to do. Please ask questions if anything is unclear! Also, check out the [Guide to Development](https://github.com/rayon-rs/rayon/wiki/Guide-to-Development) page on the wiki. Note that all code submitted in PRs to Rayon is assumed to [be licensed under Rayon's dual MIT/Apache2 licensing](https://github.com/rayon-rs/rayon/blob/master/README.md#license).