Hmmm? Can't reproduce any issue.
- Rotating the Sky object with IR on works flawlessly & final render complies with actions.
Q: Did you create a new scene, new settings and so on...?
Problems tend to appear if your working on a scene prepped on & for other versions.
- side note / Advice to developers
A note "Scene was made with different version!" or alike, could prevent such user's mishaps.
- About the Tone mapper, reset was still happening on previous daily, but with latest (today) it works fine (for now).
personal tip
Test with the problematic scene file first (if it's posted - i delete all my tests from machine & only write down notes), but always also create a new scene, repeat the whole procedure for version in question.
I tend to be 100% sure about anything (am very skeptic) but still, i make mistakes that make me smile... happy accidents :D
One thing i did notice tho,
Whenever Camera has Focus Object set in it's Object Properties & then the Camera is moved around, DoF stays locked. One needs to get out of the active Camera View and back again for Focus to wake up. Testing it further.