MicrosoftThe end of Enterprise support for 20H2 is 05/09/2023. Every article I've read thus far assumes that since 21H1 is a spring release it automatically only gets 18 months of support, so only out to near the end of 2022, despite the fact that the very existence of 21H1 breaks the prior release pattern. It seems illogical to me for Enterprise support for 21H1 to end before 20H2, regardless of the whole spring/fall 18/30 month support precedent (from Sep. 2018). The most sense would be for 21H1 to get the same retirement date as 20H2.
