Keep in mind that an attachment you save to Drive from Gmail will consume storage space in both Gmail and Drive. Therefore, we recommend converting the file to its corresponding Google document type when possible, or deleting the mail message after saving its attachment to Drive.
To stay up-to-date on the newest features and enhancements in Google Apps, check out the
Google Apps Release Calendar. You can add the Release Calendar events to your own calendar, or subscribe to the Google Apps update blogs to receive the latest news by email or RSS feed. If you have a question about this feature, please leave a comment below.