Version 1.4.7

• Added a way to clear the identity of a visitor, effectively causing the SDK to treat them as new. Just call resetIdentity on ZDCChat when needed (for example, when a visitor logs out).

Version 1.4.6

• Fixed an issue affecting pre-chat forms, that would stop a visitor from starting a chat.
• Fixed an issue that could stop some visitors from starting a chat, due to a side effect of keyboard registration events.

Version 1.4.5

• Fixed a keyboard layout issue that occurred when the isTranslucent property of the UINavigationBar was set to false.
• Fixed an issue where visitors couldn't leave a comment on a chat rating.
• Fixed an issue where the agent attachment message cell would load indefinitely.
• Addressed some memory leaks.

Version 1.4.4

• Fixed some bugs that were causing keyboard layout issues on iOS 13.
• Fixed an issue where the department would not be correctly set on chats after a previous timeout.
• Fixed an issue that could stop users from leaving an offline message.

Version 1.4.3

• Bug fixes.
• You can now control the way the chat window gets displayed by setting chatModalPresentationStyle.

Version 1.4.2

• Fixed some iOS 13 issues.

Version 1.4.1

• Improved support for agent availability monitoring in the chat window. You can now enable a feature that will provide a more accurate real time reflection of agent availability. You can enable this feature by calling enableAgentAvailabilityObserving on ZDCChat and passing true/YES. We suggest disabling the overlay as this can improve the reliability of this feature (see here).
• Provided a workaround for some triggers not firing when setting the department. If this issue is being experienced, you can call updateDepartment once the chat session is connected and pass the department.
• Safer handling of notifications to reduce crashes experienced by some users.
• Added a way to disable or set a timeout for the connection status banner messages if they aren't needed or are causing a problem. This can be achieved by setting showsConnectionBar or connectionBarAutoCloseDuration on ZDCChat.

Version 1.4.0

• Added Push Notification support.

Version 1.3.7.1

• Fixing iPhone X issues.

Version 1.3.6.1

• An update to improve the security of the client's connection to Chat. We recommend that all customers upgrade to this version.

Version 1.3.5.1

• Fixing bug that would not show departments and not start the chat if agent's status is ‘Away’.

Version 1.3.4.1

• Fixing bug that would allow the chat to start when the departments are offline.

Version 1.3.3.1

• Fixing bug to allow special characters to be sent.

Version 1.3.2.1

• Fixing a lag issue that happens when writing the chat message on some devices.
• Adding addNote method to ZDCVisitorInfo.
• Adding setNote and appendNote to ZDCChatAPI.

Version 1.3.1.1

• Fixing issues occurring on iOS 10.
• Fixing an issue that causes the chat view controller to pop the active controller twice.

Version 1.3.0.2

• Fixing an issue with library not containing bitcode support for some slices.

Version 1.3.0.1

ZDCChat

Removed:

• ZDUActivityView.h
• ZDCAgentOptionsCell.h
• ZDKBundleUtils.h
• ZDCChatConstants.h
• ZDCChatDataNode.h
• ZDCChatDataSource.h
• ZDChatIO.h
• ZDCChatSession.h
• ZDCDeviceInfo.h
• ZDCEmailTranscriptAction.h
• ZDCEvents.h
• ZDCHttpRequest.h
• ZDCHttpUploadRequest.h
• ZDCImageViewer.h
• ZDCJSONEncoder.h
• ZDCJSWidgetIO.h
• KeychainItemWrapper.h
• ZDCMessageMonitor.h
• ZDCMobileProvisionAnalyzer.h
• ZDCRatingCommentEditor.h
• ZDCReachability.h
• ZDCSessionConfig.h
• ZDCSessionStateManager.h
• ZDCChatUIController.h
• ZDCWebViewer.h
• ZDUActivityViewDelegate.h
• ZDUImageLoader.h
• ZDUTextView.h
• ZDUToastStyle.h
• ZDUToastView.h
• ZDUUtil.h

Items Moved from ZDCChat to ZDCChatAPI:

• ZDCChatAgent.h
• ZDCChatAttachment.h
• ZDCChatEvent.h
• ZDCChatFile.h
• ZDCChatProfile.h
• ZDCFileUpload.h
• ZDCLog.h
• ZDCVisitorInfo.h

Updated:

ZDCChat.h

Added:

@property (nonatomic, strong) ZDCChatAPI *api;

@property (nonatomic, assign, readonly) NSInteger unreadMessagesCount;

Removed:

@property (nonatomic, strong) id<ZDCChatSession> session;

+ (void) configure:(ZDCChatConfigBlock)config;

Moved to ZDCConfig.h:

@property (nonatomic, assign) NSTimeInterval reconnectionTimeout;

@property (nonatomic, assign) NSTimeInterval connectionTimeout;

+ (void)initializeWithAccountKey:(NSString*)accountKey;

ZDChatCell.h

Removed:

@property (nonatomic, strong) ZDUImageLoader *imageLoader;

ZDCConfig.h

Added:

@property (nonatomic, assign) BOOL uploadAttachmentsEnabled;

@property (nonatomic, assign) NSTimeInterval connectionTimeout;

@property (nonatomic, assign) NSTimeInterval reconnectionTimeout;

Removed:

@property (nonatomic, strong) NSString *accountKey;

ZDCOfflineMessageHandler.h

Removed:

@property (nonatomic, copy) ZDCOfflineMessageAction action;

ZDCRatingCell.h

Added:

@property (nonatomic, strong) UIColor *leaveCommentTitleColor UI_APPEARANCE_SELECTOR;

ZDUViewController.h

Removed:

@property (nonatomic, strong) ZDUToastView *toastView;

- (void) presentPersistentToast:(NSString*)message
                           type:(ZDUToastUIType)type
                        animate:(BOOL)animate

ZDCChatAPI

Added

• ZDUImageRequestDelegate.h
• ZDCAPIConfig.h
• ZDCChatAPI.h
• ZDCChatAPIEnums.h
• ZDCProgressMonitor.h

ZDCChat.podspec

Added UI/API split