From Sage North America:
Sage Abra December Release Notice
Sage Abra Suite has reached end of life and will no longer be supported by sage North America in 2021.
There will be a limited legislative update for customers on December 2020. The update will only include legislative updates that pertain to 2020 payroll processing, tax filing, and reporting to help customers round out this year.
Note: this update will not include any security fixes, tax, or legislative updates after december 2020.
The support center will remain accessible until December 28, 2020. After that date, Sage Abra Suite will no longer be supported, and you will not be able to access the support center for assistance.