Following the installation of Windows 10 Fall Creator's Update (version 1709), Outlook doesn't show recent messages, appointments, or attachments in the People Pane.
The Linkedin Connector is now "dead". Office 365 business users can connect to their Linkedin account and sync them to Outlook via Options, People in Outlook on the web. As many users of the LinkedIn provider for Outlook's Social Connector learned a couple of weeks ago, they would no longer be receiving information about their
Some Microsoft Outlook users are concerned that the People Pane is sharing their private email with other users.
When the social connector is enabled in Microsoft Outlook and you have an Exchange mailbox, the social connector will sync changes in the GAL to contacts. This can be controlled or disabled using a group policy.