In Cubase VST Manager this information is missing concerning, as an example, Acid V, when is correctly present for older vst3. And it is Not the only instrument and effect affected.
Are recents Arturia vst3 not totally implementing the vst3 protocol in order to allow managing latency with Cubase tools. Taken by marketing before dev process totally completed.
… And still no fix for the error message popup displayed when I try to load Acid V in Komplete Kontrol ???