Facebook disabled some Messenger features in Europe. Here's an (incomplete) list.

Users of Facebook's Messenger and Instagram in Europe started seeing a warning message on Wednesday.

"Some features Not Available," the message in my Instagram read. "This is to respect new rules for messaging services in Europe. We're working to bring them back."

There was no link or any way to get more information in the warning message about what features were not available, so we asked Facebook what's up. 

“We’re updating our messaging services in response to new privacy rules in Europe and notifying people directly of these changes. While some messaging features will be unavailable, the majority of features on Messenger, Instagram and Facebook will continue to be available," a Facebook spokesperson told Mashable. Read more...