CUT Page behaviour has changed with DR Studio 17.1.1 Build 9

I recently updated DaVinci Resolve Studio 17.1.1 to Build 9 and suddenly the CUT Page behaviour has changed - for the worse! - from previous builds.
First 'change': The ripple delete functionality when using the Speed Editor no longer ripple deletes only the clip where the playhead is located...it ripple deletes all the clips from the playhead point to the beginning of the timeline.
Second 'change': When I have a timeline based on Camera 1 then go to the Sync Bin to add/replace a clip using Camera 2, it places it randomly along the timeline...where it is no longer in sync with Camera 1. It's actually the correct clip - it's just being placed in the wrong place! This is beyond infuriating since this is one of the main reason the CUT page exists in the first place and the feature that most enticed me to buy the bloody Speed Editor...which is now slowing me down while I figure out how to make it work!!
Breath...
Is there anyone else that is experiencing these new 'features' on the CUT page and, more importantly, that has figured out the tweaks or settings changes required to return the previous (desired) behaviour.
Thanks for any assistance you can provide.
First 'change': The ripple delete functionality when using the Speed Editor no longer ripple deletes only the clip where the playhead is located...it ripple deletes all the clips from the playhead point to the beginning of the timeline.
Second 'change': When I have a timeline based on Camera 1 then go to the Sync Bin to add/replace a clip using Camera 2, it places it randomly along the timeline...where it is no longer in sync with Camera 1. It's actually the correct clip - it's just being placed in the wrong place! This is beyond infuriating since this is one of the main reason the CUT page exists in the first place and the feature that most enticed me to buy the bloody Speed Editor...which is now slowing me down while I figure out how to make it work!!
Breath...
Is there anyone else that is experiencing these new 'features' on the CUT page and, more importantly, that has figured out the tweaks or settings changes required to return the previous (desired) behaviour.
Thanks for any assistance you can provide.