Azure Basic Load Balancer Has Been Announced EoL
Microsoft announced Azure Basic Load Balancer (LB) end-of-life from September 30, 2025. Anyone using that tool will have to migrate to the new Azure Standard LB. There are several prerequisites to be made, as well as associated downtime during migration. The new format of the tool is also for-pay.
Read the guide by Florent Appointare, a Microsoft Engineer, on which steps to take to easily migrate from Azure Basic LB to Standard LB.