Get the SDK
See 2.2 Import the SDK.
1.8.7 (2026-06-08)
[Added] Added the ability to customize the device model, system version, and screen dimensions.
1.8.6 (2026-05-15)
[Added] Added support for duration-type events.
1.8.5 (2026-03-24)
[Optimized] Added compatibility for physical devices and simulators.
1.8.4 (2026-03-20)
[Fixed] Fixed a white screen issue with presentedViewController caused by dismissViewControllerAnimated.
1.8.3 (2026-01-20)
[Optimized] Filtered automatic click events from UIKeyboardDockItemButton.
1.8.2 (2026-01-08)
[Fixed] Fixed boolean and time attributes not being converted for custom tracking points with a pageName.
1.8.1 (2025-12-22)
[Optimized] Adapted to the 12-hour time format for the stability testing tool.
[Fixed] Fixed a crash that occurred when page_name was empty.
1.8.0 (2025-11-24)
[Added] Added a need-forward flag for custom SDK outbound HTTP requests.
[Optimized] Optimized the startup logic for the stability testing tool.
1.7.9 (2025-11-11)
[Added] Added support for boolean and date types for event properties.
1.7.8 (2025-10-22)
[Optimized] Reduced the frequency of reading the network type.
1.7.7 (2025-09-25)
[Fixed] Fixed exposure events not being reported for components with a unique identifier when adding an exposure component.
1.7.6 (2025-09-11)
[Added] Adapted for the ABTest SDK group entry event scenario.
1.7.5 (2025-08-21)
[Fixed] Fixed a logic processing issue with the UIScrollView delegate in exposure scenarios.
[Added] Added support for collecting page_title and url in Flutter.
1.7.4 (2025-08-07)
[Added] Added a method to actively retrieve the user account ID.
1.7.3 (2025-07-03)
[Fixed] Fixed automatic event tracking not working when AspectInfo was present in the project.
1.7.2 (2025-06-25)
[Fixed] Fixed an issue with reading the local_ip.
[Optimized] Optimized log tags.
[Optimized] Optimized version number naming.
1.7.1.PX (2025-04-21)
[Fixed] Fixed logic issues related to setting user accounts when using disableSDK/enableSDK.
[Fixed] Fixed an issue with reading A/B test data.
[Optimized] Optimized tool logs.
[Optimized] Optimized the log output of the exposure SDK.
1.7.0.PX (2025-04-18)
[Added] Added the ability to track app element exposures.
1.6.6.PX (2025-03-27)
[Fixed] Fixed the "Aplus4Native Can't find variable" issue.
[Fixed] Fixed the "window.qtCallback is not a function" issue.
1.6.5.PX (2025-03-24)
[Fixed] Fixed known issues.
1.6.4.PX (2025-03-20)
[Added] Adapted for SDKMonitor communication.
[Fixed] Fixed known issues.
1.6.3.PX (2025-02-28)
[Fixed] Fixed known issues.
1.6.2.PX (2025-02-25)
[Added] Adapted for the new server-side sampling rate.
1.6.1.PX (2024-12-18)
[Added] Added a JS Message proxy.
1.6.0.PX (2024-11-07)
[Added] Added support for collecting ABTest properties.
1.5.8.PX (2024-10-23)
[Added] Added support for automatic page view data identification in Flutter scenarios.
1.5.6.PX (2024-09-12)
[Added] Added support for independently setting the data collection domain name for plug-ins.
1.5.5.PX (2024-08-21)
[Fixed] Refactored the UIViewController delegate hook logic.
1.5.4.PX (2024-08-12)
[Added] Added support for building xcframework artifacts.
[Optimized] Added code protection for aplus4native callbacks.
[Fixed] Refactored the UIScrollView delegate hook logic.
1.5.3.PX (2024-05-13)
[Added] Adapted for YonBuilder and added an SDK initialization callback.
[Fixed] Protected the NSRange operation.
1.5.2.PX (2024-03-25)
[Added] Added support for manually enabling and disabling SDK data collection.
[Fixed] Fixed a Grand Central Dispatch (GCD) recursive lock issue caused by calling SDK APIs before SDK initialization.
1.5.1.PX (2024-03-15)
[Fixed] Fixed an issue with the app dwell time calculation logic when the application exits.
1.5.0.PX (2024-03-11)
[Added] Added an API to get sharing parameters.
[Added] Added an API to get source sharing parameters.
[Optimized] Added log printing for internal calls.
1.4.9.PX (2023-12-26)
[Fixed] Fixed the network type not being retrieved on iOS 16.5.
[Added] Added the preset property track_type = 1 to app_start, app_end, and app_install events.
1.4.8.PX (2023-11-01)
[Added] Supported cloud-controlled reporting of page view events based on the sampling rate.
1.4.7.PX (2023-09-25)
[Added] Supported the brand push feature in product version V3.1.0 with a dedicated API for reporting user phone numbers and email addresses.
1.4.6.PX (2023-09-02)
[Added] Added support for getting page properties in H5 bridging scenarios.
1.4.5.PX (2023-08-24)
[Added] Added an API to get the properties of the current page.
[Added] Supported boolean properties. The SDK forces the conversion of boolean properties to string types for event properties, page properties, global properties, and their H5 bridging equivalents.
1.4.3.PX (2023-04-25)
[Fixed] Fixed known issues.
1.4.2.PX (2023-04-10)
[Optimized] The app activation event ($$_app_install) is now reported after the user agrees to the privacy policy for the first time after downloading the app.
[Fixed] Fixed updated page properties not being synchronized promptly.
1.4.1.PX (2023-03-13)
[Added] Supported custom device IDs. If a custom device ID is set, the SDK uses it; otherwise, the SDK uses the device ID generated by QuickTracking.
[Added] Assisted the server-side in generating a more unique log ID (log_id).
1.4.0.PX (2023-01-03)
[Added] Added an API for custom encryption and decryption algorithms for reported logs.
[Optimized] Optimized base64 decoding for calls to both new and old interfaces.
1.3.9.PX (2022-11-22)
[Refactored] Removed the SPM plug-in. You no longer need to import it separately.
[Added] Added custom setting interfaces for IDFA, IDFV, and openUdid.