After i upgraded to 2020.0.13 the date selector is broken.
All is set for the date to be in format 2020-03-20 but when you select the date it displays as 2020/03/20 as well as the time.
When you open the selector it enters the current date and the date format is correct most of the time but is you click on the date selector a second time the date format goes wrong.
Click again and the date is correct format and click again it goes wrong.
After downloading, uninstall the older version, and install the downloaded version, now it works properly.
For those of you who still got the issue, make sure you have already checked the “Digital Signatures” of the the installer file. It has the following info from its file properties: