Apple SKAdNetwork release notes updated
Apple's developer documentation details SKAdNetwork release notes and version-specific behavior for ad signing and postback validation. From version 2.0 onward, ad networks include a version number when signing ads; StoreKit-rendered ads use the SKStoreProductParameterAdNetworkVersion parameter and view-through ads use the version property. Install-validation postbacks include the SKAdNetwork version. Developers can opt in to receive copies of winning postbacks for SKAdNetwork versions 2 and later if the advertised app's developer opts in and the device runs iOS 15 or later. The page lists SKAdNetwork versions 1 through 4 and their minimum iOS availability.
- •SKAdNetwork documentation lists versions 1 through 4 and their minimum iOS availability (v4: iOS 16.1+, v3: iOS 14.6+, v2.2: iOS 14.5+, v2.1 and v2: iOS 14+, v1: iOS 11.3+).
- •In SKAdNetwork version 2.0 and later, ad networks use a version number when signing ads.
- •For StoreKit-rendered ads the version is set using SKStoreProductParameterAdNetworkVersion; for view-through ads it is set in the version property.
