We here are user like you we do not work for Adobe. Adobe does not make public what their plains are. So no one knows what may be fixed or when. Lately Adobe has been updating Photoshop basically monthly. We do not know what is fix, added, updated or broken till after Adobe releases the update.
If you prefer processing RAW images with ACR instead of the camera maker’s proprietary software you might want to petition them to allow shooting DNG so that Adobe does not have to play catch-up with each new camera model’s RAW format.