launchdarkly_flutter_client_sdk 0.2.0

Flutter client SDK for LaunchDarkly supporting Android and iOS.

Change log

All notable changes to the LaunchDarkly Flutter client-side SDK will be documented in this file. This project adheres to Semantic Versioning.

[0.2.0] - 2021-09-24

This is a breaking beta release. The changelog may not detail all changes between beta releases. The SDK is considered to be an unsupported beta until release 1.0.0.

Added

• Added the alias method to LDClient. This can be used to associate two user objects for analytics purposes with an alias event.
• Added the autoAliasingOptOut configuration option. This can be used to control the new automatic aliasing behavior of the identify method; by setting autoAliasingOptOut to true. identify will not automatically generate alias events.
• The SDK now supports the ability to control the proportion of traffic allocation to an experiment. This works in conjunction with a new platform feature now available to early access customers.

Changed

• The SDK implementation is now null-safe.
• The minimum Flutter version has been raised to 2.0.0.
• The minimum Dart version has been raised to 2.12.0.
• The minimum supported Android API version has changed from 16 to 21.
• The underlying SDK on Android has been updated to 3.1.1 from 2.13.0. See the Android SDK changelog for details on improvements.
• The underlying SDK on iOS has been updated from 5.2.0 to 5.4.3. See the iOS SDK changelog for details on improvements.
• The identify method will now automatically generate an alias event when switching from an anonymous to a known user. This event associates the two users for analytics purposes as they most likely represent a single person.

[0.1.0] - 2020-10-29

This is the first public release of the LaunchDarkly Flutter client-side SDK. The SDK is considered to be an unsupported beta until release 1.0.0.

Added

• Support for configuring and initializing a SDK instance.
• Flag evaluation with and without details.
• Retrieving all flag values for the current user.
• Switching users with identify.
• Flag change listeners and flags received listeners.