e Wasm module fetch flow"></a></div><figcaption>Remote Wasm module fetch flow</figcaption></figure><h2 id=istio-wasm-sig-and-future-work>Istio Wasm SIG and Future Work</h2><p>Although we have made a lot of progress on Wasm extensibility, there are still many aspects of the project that remain to be completed. In order to consolidate the efforts from various parties and better tackle the challenges ahead, we have formed an <a href=https://discuss.istio.io/t/introducing-wasm-sig/9930>Istio WebAssembly SIG</a>