Eclipse Theia v1.8.0 Release

Hi everyone,

We plan on proceeding with the Theia v1.8.0 release later today. Please do not merge any pull-requests
We’ll post an update when the release starts.

The release is now ongoing, please standby.

The v1.8.0 release has been completed!
Thank you to everyone for their hard work in improving the Theia framework.