Merge 028d01341f into 638ed79f9d

Add note on runner versions

README.md

@@ -19,16 +19,19 @@ See ["Caching dependencies to speed up workflows"](https://docs.github.com/en/ac
 
 The cache backend service has been rewritten from the ground up for improved performance and reliability. [actions/cache](https://github.com/actions/cache) now integrates with the new cache service (v2) APIs.
 
-The new service will gradually roll out as of **February 1st, 2025**. The legacy service will also be sunset on the same date. Changes in these release are **fully backward compatible**.
+The new service will gradually roll out as of **February 1st, 2025**. The legacy service will also be sunset on the same date. Changes in these releases are **fully backward compatible**.
 
 **We are deprecating some versions of this action**. We recommend upgrading to version `v4` or `v3` as soon as possible before **February 1st, 2025.** (Upgrade instructions below).
 
-If you are using pinned SHAs, please use the SHAs of versions `v4.2.0` or `v3.4.0`
+If you are using pinned SHAs, please use the SHAs of versions `v4.2.0` or `v3.4.0`.
 
 If you do not upgrade, all workflow runs using any of the deprecated [actions/cache](https://github.com/actions/cache) will fail.
 
 Upgrading to the recommended versions will not break your workflows.
 
+> **Additionally, if you are managing your own GitHub runners, you must update your runner version to `2.231.0` or newer to ensure compatibility with the new cache service.**  
+> Failure to update both the action version and your runner version may result in workflow failures after the migration date.
+
 Read more about the change & access the migration guide: [reference to the announcement](https://github.com/actions/cache/discussions/1510).
 
 ### v4

examples.md

@@ -40,6 +40,7 @@
 - [Swift, Objective-C - CocoaPods](#swift-objective-c---cocoapods)
 - [Swift - Swift Package Manager](#swift---swift-package-manager)
 - [Swift - Mint](#swift---mint)
+- [* - ASDF](#---asdf)
 - [* - Bazel](#---bazel)
 
 ## Bun
@@ -681,6 +682,38 @@ steps:
         ${{ runner.os }}-mint-
 ```
 
+## * - ASDF
+
+[ASDF](https://asdf-vm.com), see [#235](https://github.com/asdf-vm/actions/issues/235):
+
+```yaml
+- name: Setup ASDF itself
+  uses: asdf-vm/actions/setup@v3
+
+- name: Cache ASDF
+  uses: actions/cache@v4
+  id: asdf-cache
+  with:
+    # https://github.com/asdf-vm/asdf/blob/master/.gitignore
+    path: |
+      ~/.asdf/installs
+      ~/.asdf/plugins
+      ~/.asdf/shims
+    key: ${{ runner.os }}-asdf-tools-${{ hashFiles('.tool-versions') }}
+    restore-keys: ${{ runner.os }}-asdf-tools-
+
+- name: Install ASDF plugins
+  uses: asdf-vm/actions/install@v3
+  # See https://github.com/asdf-vm/actions/issues/445
+  if: ${{ steps.asdf-cache.outputs.cache-hit != 'true' }}
+  with:
+    asdf_branch: v0.14.0
+
+- name: Reshim installed ASDF tools
+  shell: bash
+  run: asdf reshim
+```
+
 ## * - Bazel
 
 [`bazelisk`](https://github.com/bazelbuild/bazelisk) does not have be to separately downloaded and installed because it's already included in GitHub's `ubuntu-latest` and `macos-latest` base images.