For anyone that comes across this post later on - I found that the issue goes away if you use the old DOF system (uncheck ‘use new DOF algorithm’ in the project settings under rendering). It doesn’t look quite as nice but doesn’t have the artifacts.
For anyone that comes across this post later on - I found that the issue goes away if you use the old DOF system (uncheck ‘use new DOF algorithm’ in the project settings under rendering). It doesn’t look quite as nice but doesn’t have the artifacts.