Monthly updates for April 2020
The deadline for IoT Hub deprecation of support for transport layer security (TLS) 1.0/1.1 is postponed indefinitely. IoT Hub will continue to support TLS 1.0/1.1 until further notice to ensure compatibility with existing applications and devices.
Target availability: Q2 2020
Update your servers/machines running self-hosted integration runtimes that communicate with the Azure Data Factory backend for control plane actions to use transport layer security (TLS) 1.2 by May 11, 2020.