[eduVPN-deploy] [ACTION REQUIRED!] Debian 9 Officially Supported

[François Kooman]

Hi all,

With the announcement of Debian 10 support, we also announce that Debian 
9 is now officially supported, at least until such date that we release 
eduVPN / Let's Connect! 3.x and/or Debian 9 becomes EOL. So you can keep 
running Debian 9 for now and in time plan a migration/upgrade to Debian 10.

The caveat for Debian 9 is that you'll have to switch to a new Debian 
repository that contains the supported packages. Coincidentally this is 
also the first step in migration/upgrading to Debian 10. The procedure 
is described in the first section here [1]. It is very easy to migrate 
to the new repository, so we recommend everyone to do this as soon as 
possible in an upcoming server maintenance window, whenever that may be. 
Please read the instructions carefully!

**NOTE**: the old Debian 9 repository will NOT receive updates anymore 
and will be removed in a couple of months! We consider this acceptable 
as previously Debian was not officially supported anyway. Us removing 
the repository will not break your server, but please please move away 
from the old repository.

Let me know if you have any questions or need help!

Regards,
François

[1] 
https://github.com/eduvpn/documentation/blob/v2/UPGRADE_DEBIAN_9_TO_10.md#to-new-package-repository