Updating Braze SDK

Appboy-iOS-SDK.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = "Appboy-iOS-SDK"
-  s.version      = "3.27.0-beta1"
+  s.version      = "3.27.0-beta2"
   s.summary      = "This is the Braze iOS SDK for Mobile Marketing Automation"
   s.homepage     = "http://www.braze.com"
   s.license      = { :type => 'Commercial', :text => 'Please refer to https://github.com/Appboy/appboy-ios-sdk/blob/master/LICENSE'}
@@ -12,7 +12,12 @@ Pod::Spec.new do |s|
   s.documentation_url = 'https://www.braze.com/docs'
   s.exclude_files = 'AppboyKit/**/*.txt'
   s.preserve_paths = 'AppboyKit/**/*.*'
-  s.pod_target_xcconfig = { 'OTHER_LDFLAGS' => '-ObjC' }
+  s.pod_target_xcconfig = {
+    'OTHER_LDFLAGS' => '-ObjC',
+
+    # Skipping this architecture to pass Pod validation since we explicitly remove simulator `arm64` ARCH to do lipo later
+    'EXCLUDED_ARCHS[sdk=iphonesimulator*]' => 'arm64'
+  }
   s.default_subspec = 'UI'
 
   s.subspec 'Core' do |sc|

AppboyKit/headers/AppboyKitLibrary/ABKIDFADelegate.h

@@ -13,11 +13,13 @@ NS_ASSUME_NONNULL_BEGIN
 - (NSString *)advertisingIdentifierString;
 
 /*!
- * The result from [[ASIdentifierManager sharedManager] isAdvertisingTrackingEnabled].
+ * With iOS 14, the delegate should first check ATTrackingManager on iOS 14 and then check ASIdentifierManager on
+ * earlier iOS versions. An example implementation is included with Stopwatch here:
+ * https://github.com/Appboy/appboy-ios-sdk/blob/master/Example/Stopwatch/Sources/Utils/IDFADelegate.m
  *
- * @return If advertising tracking is enabled.
+ * @return YES if advertising tracking is enabled for iOS 14 and earlier or if AppTrackingTransparency (ATT) is authorized with iOS 14+, NO otherwise
  */
-- (BOOL)isAdvertisingTrackingEnabled;
+- (BOOL)isAdvertisingTrackingEnabledOrATTAuthorized;
 
 @end
 NS_ASSUME_NONNULL_END

AppboyKit/headers/AppboyKitLibrary/Appboy.h

@@ -13,7 +13,7 @@
 #import <UserNotifications/UserNotifications.h>
 
 #ifndef APPBOY_SDK_VERSION
-#define APPBOY_SDK_VERSION @"3.27.0-beta1"
+#define APPBOY_SDK_VERSION @"3.27.0-beta2"
 #endif
 
 #if !TARGET_OS_TV

CHANGELOG.md

@@ -1,3 +1,10 @@
+## 3.27.0-beta2
+
+- This release can be used to beta test iOS 14. See `3.27.0-beta1` notes for additional changes.
+
+##### Breaking
+- Updates `IDFADelegate` protocol by renaming `isAdvertisingTrackingEnabled` to `isAdvertisingTrackingEnabledOrATTAuthorized` to reflect the new requirements of iOS 14. See the `IDFADelegate` implementation [in Stopwatch for an example](https://github.com/Appboy/appboy-ios-sdk/blob/master/Example/Stopwatch/Sources/Utils/IDFADelegate.h).
+
 ## 3.27.0-beta1
 
 - This release can be used to beta test iOS 14.
@@ -14,6 +21,15 @@
   - Note that the Geofence feature will not work if the end user chooses to provide only approximate location.
   - Optional session-start based location tracking will continue to work. Accuracy will be based on the user's precise vs. approximate choice.
 
+## 3.26.1
+
+##### Changed
+- Deprecates the compilation macro `ABK_ENABLE_IDFA_COLLECTION` in favor of the `ABKIDFADelegate` implementation.
+  - `ABK_ENABLE_IDFA_COLLECTION` will not function properly in iOS 14. To continue collecting IDFA on iOS 14 devices, please upgrade to Xcode 12 and implement `App Tracking Transparency` and Braze's `ABKIDFADelegate` (see the [iOS 14 upgrade guide](https://www.braze.com/docs/developer_guide/platform_integration_guides/ios/ios_14/#idfa-and-app-tracking-transparency) for more information).
+
+##### Added
+- Adds improved support for iOS 14 Approximate Location tracking.
+
 ## 3.26.0
 
 ##### Breaking

Example/Stopwatch.xcodeproj/project.pbxproj

@@ -49,6 +49,7 @@
 		ADDAFB8E2107BAA30061C96E /* LocationCustomAttributeViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = ADDAFB8D2107BAA30061C96E /* LocationCustomAttributeViewController.m */; };
 		ADDAFB912107C2080061C96E /* LocationAnnotation.m in Sources */ = {isa = PBXBuildFile; fileRef = ADDAFB902107C2080061C96E /* LocationAnnotation.m */; };
 		B24B1724248151AB00127211 /* CustomThemesDataSource.m in Sources */ = {isa = PBXBuildFile; fileRef = B24B1723248151AB00127211 /* CustomThemesDataSource.m */; };
+		B253831E24CF2CEF001575CA /* AppTrackingTransparency.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = B253831D24CF2CEF001575CA /* AppTrackingTransparency.framework */; };
 		C12172081D5A3815003B986E /* UserNotifications.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = C12172071D5A3815003B986E /* UserNotifications.framework */; };
 		C16085C61B964BC600E57F30 /* libz.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = C16085C51B964BC600E57F30 /* libz.dylib */; };
 		C1C53F001F7D7CA700042AA5 /* UserNotifications.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = C12172071D5A3815003B986E /* UserNotifications.framework */; };
@@ -205,6 +206,7 @@
 		ADDAFB902107C2080061C96E /* LocationAnnotation.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = LocationAnnotation.m; sourceTree = "<group>"; };
 		B24B1722248151AB00127211 /* CustomThemesDataSource.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = CustomThemesDataSource.h; sourceTree = "<group>"; };
 		B24B1723248151AB00127211 /* CustomThemesDataSource.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = CustomThemesDataSource.m; sourceTree = "<group>"; };
+		B253831D24CF2CEF001575CA /* AppTrackingTransparency.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = AppTrackingTransparency.framework; path = System/Library/Frameworks/AppTrackingTransparency.framework; sourceTree = SDKROOT; };
 		C03E52C51D46574A0065ABD6 /* he */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = he; path = he.lproj/Localizable.strings; sourceTree = "<group>"; };
 		C0A45ABC1E66155C0028C5DF /* zh-Hant */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = "zh-Hant"; path = "zh-Hant.lproj/Localizable.strings"; sourceTree = "<group>"; };
 		C12172071D5A3815003B986E /* UserNotifications.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = UserNotifications.framework; path = System/Library/Frameworks/UserNotifications.framework; sourceTree = SDKROOT; };
@@ -272,6 +274,7 @@
 				E325DF481E2AE5FD00B3E168 /* MapKit.framework in Frameworks */,
 				C12172081D5A3815003B986E /* UserNotifications.framework in Frameworks */,
 				C16085C61B964BC600E57F30 /* libz.dylib in Frameworks */,
+				B253831E24CF2CEF001575CA /* AppTrackingTransparency.framework in Frameworks */,
 				4E3E94F318BD6AED0008C815 /* QuartzCore.framework in Frameworks */,
 				9580719E173D723400129B89 /* SystemConfiguration.framework in Frameworks */,
 				9580719F173D723400129B89 /* AssetsLibrary.framework in Frameworks */,
@@ -622,6 +625,7 @@
 		95EF510C173D5FD600C0D780 /* Frameworks */ = {
 			isa = PBXGroup;
 			children = (
+				B253831D24CF2CEF001575CA /* AppTrackingTransparency.framework */,
 				C17BCBCE1F7DCF2C00F65F39 /* AppboyPushStory.framework */,
 				E325DF471E2AE5FD00B3E168 /* MapKit.framework */,
 				E3688B1A1D6BB2DD0032091D /* UserNotificationsUI.framework */,

Example/Stopwatch/Sources/Utils/IDFADelegate.h

@@ -3,7 +3,4 @@
 
 @interface IDFADelegate : NSObject <ABKIDFADelegate>
 
-- (NSString *)advertisingIdentifierString;
-- (BOOL)isAdvertisingTrackingEnabled;
-
 @end

Example/Stopwatch/Sources/Utils/IDFADelegate.m

@@ -1,13 +1,17 @@
 #import "IDFADelegate.h"
-#import <AdSupport/ASIdentifierManager.h> 
+#import <AdSupport/ASIdentifierManager.h>
+#import <AppTrackingTransparency/AppTrackingTransparency.h>
 
 @implementation IDFADelegate
 
 - (NSString *)advertisingIdentifierString {
   return [[[ASIdentifierManager sharedManager] advertisingIdentifier] UUIDString];
 }
 
-- (BOOL)isAdvertisingTrackingEnabled {
+- (BOOL)isAdvertisingTrackingEnabledOrATTAuthorized {
+  if (@available(iOS 14, *)) {
+    return [ATTrackingManager trackingAuthorizationStatus] == ATTrackingManagerAuthorizationStatusAuthorized;
+  }
   return [[ASIdentifierManager sharedManager] isAdvertisingTrackingEnabled];
 }
 

Example/Stopwatch/Sources/ViewControllers/CustomTabBarController.m

@@ -2,6 +2,7 @@
 #import "ContainerViewController.h"
 #import "ABKLocationManager.h"
 #import "ColorUtils.h"
+#import <AppTrackingTransparency/AppTrackingTransparency.h>
 
 @implementation CustomTabBarController
 
@@ -21,19 +22,32 @@ - (void)viewDidLoad {
                                      [self addNavigationControllerWithChildren:@[@"Misc", @"Data", @"About"] andTitle:@"Advanced" andImageName:@"bolt" withFlushButton:NO], // Advanced tab
                                      nil];
   [self setViewControllers:viewControllers];
-
+
+  self.locationManager = [[CLLocationManager alloc] init];
+
   [[NSNotificationCenter defaultCenter] addObserver:self
                                            selector:@selector(requestLocationAuthorization)
                                                name:UIApplicationDidBecomeActiveNotification
                                              object:nil];
 
-  self.locationManager = [[CLLocationManager alloc] init];
+  [[NSNotificationCenter defaultCenter] addObserver:self
+                                           selector:@selector(requestAppTrackingTransperancyAuthorization)
+                                               name:UIApplicationDidBecomeActiveNotification
+                                             object:nil];
 }
 
 - (void)requestLocationAuthorization {
   [self.locationManager requestAlwaysAuthorization];
 }
 
+- (void)requestAppTrackingTransperancyAuthorization {
+  if (@available(iOS 14, *)) {
+    [ATTrackingManager requestTrackingAuthorizationWithCompletionHandler:^(ATTrackingManagerAuthorizationStatus status) {
+      NSLog(@"Got result from App Track Transparency popup %ld", (long)status);
+    }];
+  }
+}
+
 /* Helper methods for adding tab bar items to the root UITabBarController */
 
 // Initializes and returns a ContainerViewController nested inside a UINavigationController

Example/Stopwatch/Supporting Files/Info.plist

@@ -24,7 +24,7 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>3.27.0-beta1</string>
+	<string>3.27.0-beta2</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleURLTypes</key>
@@ -62,6 +62,8 @@
 	<string>Allow Stopwatch to access location information at all times.</string>
 	<key>NSLocationWhenInUseUsageDescription</key>
 	<string>Allow Stopwatch to access location information while in use.</string>
+	<key>NSUserTrackingUsageDescription</key>
+	<string>To retarget ads and build a global profile to better serve you things you would like.</string>
 	<key>UIBackgroundModes</key>
 	<array>
 		<string>remote-notification</string>