update dependencies

- WASI-SDK v27
- CPython v3.14.0rc3
- Wasmtime v37.0.1
- pyo3 v0.26.0
- wasm-tools v1.239.0
- etc.

Signed-off-by: Joel Dice <joel.dice@fermyon.com>

Author: dicej

.github/workflows/release.yaml

@@ -12,8 +12,7 @@ on:
 
 env:
   CARGO_TERM_COLOR: always
-  WASI_SDK_VERSION: 20.46gf3a1f8991535
-  WASI_SDK_RELEASE: wasi-sockets-alpha-5
+  WASI_SDK_VERSION: 27
 
 permissions:
   contents: write
@@ -57,9 +56,9 @@ jobs:
         shell: bash
         run: |
           cd /tmp
-          curl -LO https://github.com/dicej/wasi-sdk/releases/download/${WASI_SDK_RELEASE}/wasi-sdk-${WASI_SDK_VERSION}-linux.tar.gz
-          tar xf wasi-sdk-${WASI_SDK_VERSION}-linux.tar.gz
-          mv wasi-sdk-${WASI_SDK_VERSION} /opt/wasi-sdk
+          curl -LO https://github.com/WebAssembly/wasi-sdk/releases/download/wasi-sdk-${WASI_SDK_VERSION}/wasi-sdk-${WASI_SDK_VERSION}.0-x86_64-linux.tar.gz
+          tar xf wasi-sdk-${WASI_SDK_VERSION}-x86_64-linux.tar.gz
+          mv wasi-sdk-${WASI_SDK_VERSION}-x86_64-linux /opt/wasi-sdk
 
       - name: Cache CPython
         id: cache-cpython-wasi
@@ -139,7 +138,7 @@ jobs:
 
       - uses: actions/setup-python@v5
         with:
-          python-version: "3.12"
+          python-version: "3.14.0-rc3"
 
       - name: Install latest Rust nightly toolchain
         uses: dtolnay/rust-toolchain@nightly

.github/workflows/test.yaml

@@ -14,8 +14,7 @@ concurrency:
 
 env:
   CARGO_TERM_COLOR: always
-  WASI_SDK_VERSION: 20.46gf3a1f8991535
-  WASI_SDK_RELEASE: wasi-sockets-alpha-5
+  WASI_SDK_VERSION: 27
 
 jobs:
   linux:
@@ -29,7 +28,7 @@ jobs:
 
       - uses: actions/setup-python@v5
         with:
-          python-version: "3.12"
+          python-version: "3.14.0-rc3"
 
       - name: Install latest Rust nightly toolchain
         uses: dtolnay/rust-toolchain@nightly
@@ -55,9 +54,9 @@ jobs:
         shell: bash
         run: |
           cd /tmp
-          curl -LO https://github.com/dicej/wasi-sdk/releases/download/${WASI_SDK_RELEASE}/wasi-sdk-${WASI_SDK_VERSION}-linux.tar.gz
-          tar xf wasi-sdk-${WASI_SDK_VERSION}-linux.tar.gz
-          mv wasi-sdk-${WASI_SDK_VERSION} /opt/wasi-sdk
+          curl -LO https://github.com/WebAssembly/wasi-sdk/releases/download/wasi-sdk-${WASI_SDK_VERSION}/wasi-sdk-${WASI_SDK_VERSION}.0-x86_64-linux.tar.gz
+          tar xf wasi-sdk-${WASI_SDK_VERSION}-x86_64-linux.tar.gz
+          mv wasi-sdk-${WASI_SDK_VERSION}-x86_64-linux /opt/wasi-sdk
 
       - name: Cache CPython
         id: cache-cpython-wasi
@@ -143,7 +142,7 @@ jobs:
 
       - uses: actions/setup-python@v5
         with:
-          python-version: "3.12"
+          python-version: "3.14.0-rc3"
 
       - name: Test
         shell: bash

CONTRIBUTING.md

@@ -14,10 +14,6 @@ channel](https://bytecodealliance.zulipchat.com/#narrow/stream/394175-SIG-Guest-
 
 ## Building from source
 
-For the time being, we use temporary forks of `wasi-sdk` and `wasi-libc` which
-enable support for `wasi-sockets`.  Once that support is upstreamed, we'll
-switch.
-
 ### Prerequisites
 
 - Tools needed to build [CPython](https://github.com/python/cpython) (Make, Clang, etc.)
@@ -42,15 +38,16 @@ First, make sure you've got all the submodules cloned.
 git submodule update --init --recursive
 ```
 
-Next, install WASI SDK to `/opt/wasi-sdk` (alternatively, you can specify a
+Next, install WASI-SDK 27 to `/opt/wasi-sdk` (alternatively, you can specify a
 different location and reference it later using the `WASI_SDK_PATH` environment
-variable).  Replace `linux` with `macos` or `mingw` (Windows) below depending on
-your OS.
+variable).  Replace `arm64-linux` with `x86_64-linux`, `arm64-macos`,
+`x86_64-macos`, `arm64-windows`, or `x86_64-windows` below depending on your
+architecure and OS, if necessary.
 
 ```shell
-curl -LO https://github.com/dicej/wasi-sdk/releases/download/wasi-sockets-alpha-5/wasi-sdk-20.46gf3a1f8991535-linux.tar.gz
-tar xf wasi-sdk-20.46gf3a1f8991535-linux.tar.gz
-sudo mv wasi-sdk-20.46gf3a1f8991535 /opt/wasi-sdk
+curl -LO https://github.com/WebAssembly/wasi-sdk/releases/download/wasi-sdk-27/wasi-sdk-27.0-arm64-linux.tar.gz
+tar xf wasi-sdk-27.0-arm64-linux.tar.gz
+sudo mv wasi-sdk-27.0-arm64-linux /opt/wasi-sdk
 export WASI_SDK_PATH=/opt/wasi-sdk
 ```