[4.3.1] - 2019-12-12

Changed

• Updated to ios-eventsource version 4.1.0. This negates the need to use_frameworks! when using the React Native SDK. This change does not affect the iOS SDK.

[4.3.0] - 2019-12-3

Added

• Implemented variationDetail which returns an Evaluation Reason giving developers greater insight into why a value was returned.
• Added support for the latest Experimentation features allowing increased value from A/B/n testing. The track method now supports an additional metricValue parameter.

[4.2.1] - 2019-11-15

Changed

• Updated to ios-eventsource version 4.0.3. This appends a platform name to bundle identifiers. (Thanks, cswelin!)

Fixed

• Comparing two nil objects of type [String: Any]? no longer causes a crash. (#197)

[4.2.0] - 2019-10-25

Added

• The identify function allows a completion to be called after a user is updated.
• The Connection Status API allows greater introspection into the current LaunchDarkly connection and the health of local flags.
  • This feature adds a new class called ConnectionInformation that contains properties that keep track of the current connection mode e.g. streaming or polling, when and how a connection failed, and the last time flags were updated. This class can be accessed from LDClient.shared.getConnectionInformation.
  • Additionally, a new observer function called observeCurrentConnectionMode allows your application to listen to changes in the SDK's connection to LaunchDarkly.

Changed

• The user property is now deprecated in favor of the identify function.

[4.1.2] - 2019-07-11

Fixed

• WatchKit is now conditionally imported in WatchOS only to fix an error in Xcode 11.
• Comparing two nil objects of type [String: Any]? no longer causes a crash.

[4.1.1] - 2019-07-09

Change

• Updated to ios-eventsource version 4.0.2. This fixes a potential hang on LDClient start.

[3.0.4] - 2019-07-09

Changed

• Updated to ios-eventsource version 4.0.2. This fixes a potential hang on LDClient start.

[4.1.0] - 2019-06-19

Change

• Installs new deviceModel into EnvironmentReporter and renames old deviceModel to deviceType.
• Updated MacOS model detection to use CwSysCtl.

Fixed

• Fixed a concurrency bug that caused crashes in FlagStore.swift. This bug could surface during rapid updates to local flags.

3.0.3

[3.0.3] - 2019-05-30

Changed

• Added nonnull to featureKey parameters on exposed variation methods.

Fixed

• Added length check to flagConfigValueForKey to prevent dictionary access when key is nil.

3.0.2

[3.0.2] - 2019-05-15

Changed

• Moved the timer that limits how often a client app can set the SDK online onto the main run loop.