...
The context quota get set fixed to 10240 MG MB (10GB). Please note that the context quota is used for file sharing, global address book, etc. PIM attachments, signatures, vcards, etc. More details can be found here. It's not the summary of each existing single mailbox.
The mailbox quota is set as unified quota, valid for mail and drive (documents as well, if activated)Mail and Drive.
With this version you can now also set an unlimited value for allowed services in a product. The value "-1" is used for such an unlimited service.
...