How do you all feel about telling current classes about changes and adjustments you plan to make to future sessions of the same course? For instance, if after some time you have decided to do less of something, or more, etc., or in response to student suggestions, you agree to change this or that. Should you announce that upcoming change to your current class? On the one hand I think it might anger some students who might think it's unfair that future classes will have the benefit of that change while they do not. But on the other, it might also reassure them that the process is always improving, and that their voices and input are being heard and taken seriously. So I never know how far to go in telling a current class what I'll do differently in the future. Thoughts?