LaunchDarkly will require TLS 1.2 for all public connections after March 31, 2020, as part of their commitment to security and privacy. The change is in response to major browser developers moving to a TLS 1.2 minimum by the same date. Users may need to upgrade their platform versions or make configuration changes if they are still using TLS 1.0. LaunchDarkly's Support and Customer Success teams will assist customers transitioning from TLS 1.0 to ensure better network security.