Luis Madaleno

Because Microsoft dropped support for Visual Studio Shell only.

It would be nice to have Delphi as a plugin/addon for VisualStudio. This approach saves Embarcadero some resources to focus on Delphi (the language) features. Several years after the XE editions release and the IDE is still far from good. I'm using Rio since the begin of the year and it is better than Tokyo. But still far far way of VisualStudio stability/quality. I guess that even RemObjects has a better IDE now with all the features they added to the language.

Same here. Didn't work for me. Had to export the registry keys for Tokyo, edited them and import again. Very sad that this is just another buggy release that shouldn't have been deployed. Every year, every release is the same old thing.