Microsoft offers Gmail users some key Outlook features, but only via Windows 10

Soon Gmail accounts will no longer be second-class citizens in Windows 10. Microsoft announced late last week that some of the company's top features for Outlook.com and other Microsoft-hosted email are coming to Gmail accounts.The changes will be available via the Windows 10 Mail and Calendar app, meaning Gmail users won't see them outside of a Windows 10 device. The added features include Focused Inbox, and travel and package tracking. Microsoft also says it will extend "faster and improv