Merge main into releases/v4

CHANGELOG.md

@@ -2,6 +2,10 @@
 
 See the [releases page](https://github.com/github/codeql-action/releases) for the relevant changes to the CodeQL CLI and language packs.
 
+## 4.31.1 - 30 Oct 2025
+
+- The `add-snippets` input has been removed from the `analyze` action. This input has been deprecated since CodeQL Action 3.26.4 in August 2024 when this removal was announced.
+
 ## 4.31.0 - 24 Oct 2025
 
 - Bump minimum CodeQL bundle version to 2.17.6. [#3223](https://github.com/github/codeql-action/pull/3223)

analyze/action.yml

@@ -32,14 +32,10 @@ inputs:
       and 13GB for macOS).
     required: false
   add-snippets:
-    description: Specify whether or not to add code snippets to the output sarif file.
+    description: Does not have any effect.
     required: false
-    default: "false"
     deprecationMessage: >-
-      The input "add-snippets" is deprecated and will be removed on the first release in August 2025.
-      When this input is set to true it is expected to add code snippets with an alert to the SARIF file.
-      However, since Code Scanning ignores code snippets provided as part of a SARIF file this is currently
-      a no operation. No alternative is available.
+      The input "add-snippets" has been removed and no longer has any effect.
   skip-queries:
     description: If this option is set, the CodeQL database will be built but no queries will be run on it. Thus, no results will be produced.
     required: false