<!--
{
  "availability" : [
    "iOS: 9.0.0 -",
    "iPadOS: 9.0.0 -",
    "macOS: 10.11.0 -",
    "visionOS: 1.0.0 -"
  ],
  "documentType" : "symbol",
  "framework" : "BundleResources",
  "identifier" : "/documentation/BundleResources/Information-Property-List/NSExtension/NSExtensionAttributes/NSExtensionActivationRule/NSExtensionActivationDictionaryVersion",
  "metadataVersion" : "0.1.0",
  "role" : "Property List Key",
  "symbol" : {
    "kind" : "Property List Key",
    "modules" : [
      "Bundle Resources"
    ],
    "preciseIdentifier" : "plist:Information_Property_List.NSExtension.NSExtensionAttributes.NSExtensionActivationRule.NSExtensionActivationDictionaryVersion"
  },
  "title" : "NSExtensionActivationDictionaryVersion"
}
-->

# NSExtensionActivationDictionaryVersion

The version of the parent extension-activation rule dictionary.

---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)