LDConfig.Builder.setDiagnosticOptOut(boolean) or configured with LDConfig.Builder.setDiagnosticRecordingInterval(int).LDConfig.Builder field setters setWrapperName(String) and setWrapperVersion(String). These allow a library wrapping the SDK (for example, the React Native SDK) to identify itself for usage data.init or identify call would never complete if the network status or foreground state changed before the future had completed. Also improved test coverage of this behavior.UserSummaryEventSharedPreferences, SummaryEventSharedPreferences, FeatureFlagFetcher, Util, and Debounce. These classes were only intended for internal SDK use, and will be removed in the next major release to reduce the number of exposed classes.Fetched April 11, 2026