The Product Key Plugin 1.3.2 version for Magento 2.x has been released today.
This is a minor version with few Magento 2.3 compatible issues have been fixed.
- The bug with email delivery at Magento 2.3.3 version has been handled. The bug happens because the new version of Magento core doesn’t accept array values on addTo function. This is handled on PKD plugin now.
- On the backend the options area dropdown had a conflict with cache which has been handled.