When Catalina first released, there were a few tricky problems for Hazel. Those are all resolved now and version 4.4 is out fully and updated for Catalina. I’ve been running it for a while and have no problems. I have heard from several listeners that were holding off on their Catalina update until Hazel was ready. Now it is. For version 4 owners, this is a free update. To celebrate, I am putting the Hazel Field Guide on sale for a week. Use code HAZELLOVESCATALINA to get five dollars off.