Release Notes

AI-generated Key Takeaways

• The latest release (2.8.1) introduces a privacy manifest and signature for enhanced security.

• Version 2.5.2 provides updates to content playback lifecycle management and child-directed ad designation.

• Version 2.2.2 added support for iOS 14's AppTrackingTransparency framework.

• Version 2.0.0 revamped the core API, offering multiple simultaneous request capabilities and improved ad activity tracking.

• The initial release (0.0.1) occurred on May 15, 2018.

Version	Release Date	Notes
2.9.1	2025-02-06	Adds the PALGoogleAdManagerSettings class for matching PAL first-party cookie behavior with the corresponding settings set in Google Ad Manager. Removes the deprecated property PALNonceRequest.omidVersion.
2.8.1	2024-04-02	Adds a privacy manifest PrivacyInfo.xcprivacy file and a signature for the SDK.
2.7.0	2023-11-02	Service release. No new features.
2.6.0	2023-08-21	Service release. No new features.
2.5.3	2022-09-21	Service release. No new features.
2.5.2	2022-04-12	Updates the PALNonceLoader with PALNonceManager.sendPlaybackStart() and PALNonceManager.sendPlaybackEnd() for handling content playback lifecycle events. Removes PALNonceManager.sendAdImpression() in favor of PALNonceManager.sendPlaybackStart() and PALNonceManager.sendPlaybackEnd() Adds PALSettings.directedForChildOrUnknownAge() which lets PAL know if the ad request is directed to a child or user of an unknown age (e.g. TFCD or TFUA). Adds PALNonceLoader.SDKVersion which contains the current iOS PAL version number. The PAL iOS SDK is now packaged as an xcframework. Adds M1 simulator support.
2.4.1	2021-08-20	Adds the following methods to PALNonceRequest: sessionID supportedAPIFrameworks
2.3.2	2021-02-19	Changes the default behavior of the SDK by not including advertising identifiers without user consent. Adds the new PALSettings class which allows advertising identifiers to be used. This class informs PALthat appropriate consent has been gathered and the publisher wishes to enable advertising identifiers. If using this in compliance with IABTCFv2, then the publisher should determine consent by integrating with aConsent Management Provider (CMP). For more information on integration with IAB TCF v2.0 please see this Ad Manager help article.
2.2.2	2020-08-11	Updated the PAL SDK to support iOS 14: Added support for AppTrackingTransparency. See request App Tracking Transparency authorization for more information. Removes PALNonceLoader:preload. Removed support for iOS 9.
2.1.1	2019-12-04	Improved the PAL API for Swift. Added nonce length limits. Strings that exceed the character limits are ignored and excluded from the nonce: descriptionURL: 500 characters OMIDPartnerName: 200 characters OMIDPartnerVersion: 200 characters OMIDVersion: 200 characters playerType: 200 characters playerVersion: 200 characters PPID: 200 characters
2.0.2	2019-08-26	Fixed a runtime crash that occurred when OpenSSL was present in an app. Reduced binary size.
2.0.1	2019-08-21	Service release. No new features.
2.0.0	2019-08-20	Replaced NonceGenerator with NonceLoader, NonceManager, and NonceRequest. Added support for multiple simultaneous requests using PALNonceLoader. Sped up initial requests using a preload method in PALNonceLoader. Improved ad activity tracking using sendAdClick, sendAdImpression, and gestureRecognizer in PALNonceManager.
1.0.1	2019-01-04	Added omidPartnerName and omidPartnerVersion to PALNonceGenerator. Removed SDKVersion from PALNonceGenerator.
0.0.3	2018-07-06	Service release. No new features.
0.0.2	2018-07-02	Fixed an issue with slot size dimension defaults.
0.0.1	2018-05-15	Initial release