SDK versions reaching their end of life (EOL) in June 2023
Scheduled Maintenance Report for LaunchDarkly
The scheduled maintenance has been completed.
Posted Jun 30, 2023 - 13:00 PDT
During the month of June 2023, the following SDK versions will reach their end of life in accordance with LaunchDarkly's End of Life policy (

- C server-side SDK 2.6.x
- Flutter client-side SDK 1.0.x
- Haskell server-side SDK 2.2.x

Customers using these or older SDK versions should update to supported SDK versions. For more information, read about our supported SDK versions (
Posted May 31, 2023 - 12:08 PDT
This scheduled maintenance affected: SDKs.