Merge remote-tracking branch 'upstream/main' into rr-dev

Author: arjunr2

.github/actions/github-release/README.md

@@ -7,7 +7,7 @@ perform github releases but they all tend to have their set of drawbacks.
 Additionally nothing handles deleting releases which we need for our rolling
 `dev` release.
 
-To handle all this this action rolls-its-own implementation using the
+To handle all this action rolls-its-own implementation using the
 actions/toolkit repository and packages published there. These run in a Docker
 container and take various inputs to orchestrate the release from the build.
 

.github/actions/github-release/main.js

@@ -99,6 +99,7 @@ async function runOnce() {
       repo,
       tag_name: name,
       prerelease: name === 'dev',
+      draft: name !== 'dev',
     };
     if (name !== 'dev') {
       for (let x of releaseNotes.split(/^---+$/m)) {
@@ -140,6 +141,15 @@ async function runOnce() {
       url: release.data.upload_url,
     });
   }
+
+  if (name !== 'dev') {
+    octokit.rest.repos.updateRelease({
+        owner,
+        repo,
+        release_id: release.data.id,
+        draft: false,
+    });
+  }
 }
 
 async function run() {

.github/actions/install-plugins-prerequisites/action.yml

@@ -0,0 +1,19 @@
+name: 'Install prerequisites for plugins example'
+description: 'Install prerequisites for plugins example'
+
+runs:
+  using: composite
+  steps:
+    - name: Install WASI SDK (Linux)
+      run: wget https://github.com/WebAssembly/wasi-sdk/releases/download/wasi-sdk-27/wasi-sdk-27.0-x86_64-linux.tar.gz -P ${{ runner.temp }} && tar xf ${{ runner.temp }}/wasi-sdk-27.0-x86_64-linux.tar.gz -C ${{ runner.temp }} && echo WASI_SDK_PATH=${{ runner.temp }}/wasi-sdk-27.0-x86_64-linux >> $GITHUB_ENV
+      if: runner.os == 'Linux'
+      shell: bash
+    - name: Install wit-bindgen (Linux)
+      run: cargo install [email protected]
+      if: runner.os == 'Linux'
+      shell: bash
+    - name: Install jco (Linux)
+      run: npm install --global @bytecodealliance/[email protected] && npm install --global @bytecodealliance/[email protected]
+      if: runner.os == 'Linux'
+      shell: bash
+

.github/actions/install-rust/action.yml

@@ -17,6 +17,10 @@ runs:
     - name: Install Rust
       shell: bash
       id: select
+      env:
+        # This is an attempt to reduce flakiness and see what happens. If this
+        # lands it worked. Feel free to modify if this becomes flaky again.
+        RUSTUP_USE_CURL: 1
       run: |
         # Determine MSRV as N in `1.N.0` by looking at the `rust-version`
         # located in the root `Cargo.toml`.
@@ -28,16 +32,41 @@ runs:
         elif [ "${{ inputs.toolchain }}" = "msrv" ]; then
           echo "version=1.$msrv.0" >> "$GITHUB_OUTPUT"
         elif [ "${{ inputs.toolchain }}" = "wasmtime-ci-pinned-nightly" ]; then
-          echo "version=nightly-2025-07-08" >> "$GITHUB_OUTPUT"
+          echo "version=nightly-2025-11-01" >> "$GITHUB_OUTPUT"
         else
           echo "version=${{ inputs.toolchain }}" >> "$GITHUB_OUTPUT"
         fi
 
+
+    # GitHub Actions default runners have `rustup` instaleld, but IBM-provided
+    # s390x runners do not. If we're using the IBM runner then install rustup.
+    - name: Install rustup
+      shell: bash
+      if: runner.arch == 'S390X'
+      run: |
+        export RUSTUP_HOME=${{ runner.tool_cache }}/rustup
+        export CARGO_HOME=${{ runner.tool_cache }}/cargo
+        curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | \
+          sh -s -- \
+            -y \
+            --default-toolchain ${{ steps.select.outputs.version }} \
+            --profile minimal \
+            --no-modify-path
+        echo "RUSTUP_HOME=$RUSTUP_HOME" >> $GITHUB_ENV
+        echo "CARGO_HOME=$CARGO_HOME" >> $GITHUB_ENV
+        echo "$CARGO_HOME/bin" >> $GITHUB_PATH
+
+
     - name: Install Rust
       shell: bash
       run: |
         rustup set profile minimal
-        rustup update "${{ steps.select.outputs.version }}" --no-self-update
+        for attempt in 1 2 3 4 5; do
+          [ "$attempt" = "5" ] && exit 1
+          rustup update "${{ steps.select.outputs.version }}" --no-self-update \
+            && break
+          sleep 5
+        done
         rustup default "${{ steps.select.outputs.version }}"
 
         # Save disk space by avoiding incremental compilation. Also turn down

.github/labeler.yml

@@ -89,3 +89,7 @@
 "winch":
   - "winch/**"
   - "crates/winch/**"
+
+"wizer":
+  - "crates/wizer/**"
+  - "src/commands/wizer.rs"

.github/subscribe-to-label.json

@@ -1,5 +1,5 @@
 {
   "cfallin": ["isle"],
-  "fitzgen": ["fuzzing", "isle", "pulley", "wasmtime:ref-types"],
+  "fitzgen": ["fuzzing", "isle", "pulley", "wasm-proposal:gc", "wasmtime:ref-types", "wizer"],
   "saulecabrera": ["winch"]
 }