8.0.0

[8.0.0] - 2023-10-16

The latest version of this SDK supports the ability to manage migrations or modernizations, using migration flags. You might use this functionality if you are optimizing queries, upgrading to new tech stacks, migrating from one database to another, or other similar technology changes. Migration flags are part of LaunchDarkly's Early Access Program. This feature is available to all LaunchDarkly customers but may undergo additional changes before it is finalized.

For detailed information about this version, refer to the list below. For information on how to upgrade from the previous version, read the migration guide.

Added:

• A new Migration type which provides an out-of-the-box configurable migration framework.
• For more advanced use cases, added new MigrationVariation and TrackMigration methods on LdClient.
• ApplicationInfo, for configuration of application metadata that may be used in LaunchDarkly analytics or other product features. This does not affect feature flag evaluations.
• Added IsOffline method to ILdClient. This was previously only available on the concrete LdClient implementation.

Removed:

• Remove support for User in LdClient methods. The Context.FromUser method can be used to convert a User to a Context. In a future version it may be removed.

Changed:

• Upgraded LaunchDarkly.EventSource to 5.1.0. This will change the minimum LaunchDarkly.Logging version to 2.0.0 for all dependencies.