After the announcement of Adobe CC 2020 our dev team has been hard at work preparing to provide up to date plug-ins for Universal Type Client 7. While we currently do not have an available released date, you can find the announcement on our release notes page. You can also sign up to receive notifications via our blog. For the time being we recommend continuing with Adobe CC 2019 to use the plug-ins currently available in UTC 7.
Additionally, we're also working on compatibility with Mac OS X 10.15 Catalina. More information on that can be found here.