2.2.3

• Less confusing logging. Sometimes logs showed error messages when there wasn't anything wrong.
• No longer throw an exception if Intercom.bundle is missing.
• Some changes to allow recovery of duplicated users in Intercom.

2.2.2

• If you have real-time features on your Intercom account, users can now see when you are typing a reply.
• Several visual updates to the conversation view.
• More detailed logging to help us debug any issues you may have.
• No longer requires -ObjC linker flag for easier integration.
• iPad improvements.
• Sounds for sending and receiving messages.
• Now supports tracking users across multiple environments. Fixed https://github.com/intercom/intercom-ios/issues/61.
• Removed message responder.
• Fixed issue where opening a push notification didn't always open the message in Intercom.
• Lots more tweaks and bug fixes.

2.2.1

• Added support for closing the SDK’s UI when calling +setMessagesHidden: and +reset. If any part of the SDK is open when these are called, it will now close.
• Fixed #52: Removed firstResponder swizzle completely, fixing https://github.com/intercom/intercom-ios/issues/52.
• Fixed #58: Checking for isValidJSONObject on user attributes and event metadata, fixing https://github.com/intercom/intercom-ios/issues/58.

2.2

• Now supports real-time, including real-time message delivery, support for the custom message responder,
  and user presence and is-typing events are sent from the SDK and visible to admins in the Intercom app.
  Learn more at https://www.intercom.io/real-time-messaging
• Fixed a display bug in the conversation list where the wrong name could be shown.
• Fixed bug which could cause the wrong number to be displayed in the unread counter within a conversation.
• Fixed an issue where retrying the sending of a message could sometimes fail.
• Fixed a race condition that meant sometimes a new user could not be registered after [Intercom reset] was called.

2.1.1

• Modified the podspec and repo structure to hopefully address some cocoapod related install errors.

2.1

• Fixed a situation where the SDK could potentially have authentication issues with the Intercom API.
• Improved session handling in the SDK.
• Eliminated the SDK's reliance on the async nature of sessions.
• Clearer API particularly around user registration.
• Clearer push notification handling instructions.