Merge 21358322e0 into ff7abcd0c3

If actions/checkout is invoked once with 'sparse-checkout' and cone mode
disabled, core.sparseCheckout remains enabled for all subsequent
invocations of actions/checkout.

README.md

@@ -2,7 +2,11 @@
 
 # Checkout V5
 
-Checkout v5 now supports Node.js 24
+## What's new
+
+- Updated to the node24 runtime
+  - This requires a minimum Actions Runner version of [v2.327.1](https://github.com/actions/runner/releases/tag/v2.327.1) to run.
+
 
 # Checkout V4
 
@@ -154,9 +158,10 @@ Please refer to the [release page](https://github.com/actions/checkout/releases/
 # Scenarios
 
 - [Checkout V5](#checkout-v5)
+  - [What's new](#whats-new)
 - [Checkout V4](#checkout-v4)
     - [Note](#note)
-- [What's new](#whats-new)
+- [What's new](#whats-new-1)
 - [Usage](#usage)
 - [Scenarios](#scenarios)
   - [Fetch only the root files](#fetch-only-the-root-files)

dist/index.js

@@ -588,7 +588,9 @@ class GitCommandManager {
     disableSparseCheckout() {
         return __awaiter(this, void 0, void 0, function* () {
             yield this.execGit(['sparse-checkout', 'disable']);
-            // Disabling 'sparse-checkout` leaves behind an undesirable side-effect in config (even in a pristine environment).
+            // Ensures that a previously enabled 'sparse-checkout' (e.g. via sparseCheckoutNonConeMode) is also disabled in the config.
+            yield this.execGit(['config', 'core.sparseCheckout', 'false']);
+            // Disabling 'sparse-checkout' leaves behind an undesirable side-effect in config (even in a pristine environment).
             yield this.tryConfigUnset('extensions.worktreeConfig', false);
         });
     }

src/git-command-manager.ts

@@ -178,7 +178,9 @@ class GitCommandManager {
 
   async disableSparseCheckout(): Promise<void> {
     await this.execGit(['sparse-checkout', 'disable'])
-    // Disabling 'sparse-checkout` leaves behind an undesirable side-effect in config (even in a pristine environment).
+    // Ensures that a previously enabled 'sparse-checkout' (e.g. via sparseCheckoutNonConeMode) is also disabled in the config.
+    await this.execGit(['config', 'core.sparseCheckout', 'false'])
+    // Disabling 'sparse-checkout' leaves behind an undesirable side-effect in config (even in a pristine environment).
     await this.tryConfigUnset('extensions.worktreeConfig', false)
   }