Security change - identity of the developer could not be confirmed
On my work laptop (running OSX) I have been using Gimp version 2.8 for some time. After trying to update to version 2.10, the updated version is disallowed by my computer's security policy. I get an error message saying "“Gimp-2.10” can’t be opened because the identity of the developer cannot be confirmed." I'd like to be able to continue updating Gimp as it is developed, and not be stuck using 2.8 indefinitely. Does anyone know why this has changed?