Deprecation should be interpreted as a fair warning that the version will soon be turned off. Developers will actively be encouraged to upgrade their code at that point. Sunset means that the version is no longer available.
The current schedule is deprecation / sunset takes effect on the last weekday of:
|v202108||May 2022||August 2022|
|v202105||February 2022||May 2022|
|v202102||November 2021||February 2022|
|v202011||Currently deprecated||November 2021|
You can download a CSV with the up-to-date deprecation schedule below.