[hibernate-dev] Maintenance on ci.hibernate.org

[Sanne Grinovero]

All,
we needed to do some unplanned maintenance on ci.hibernate.org.

At some point it was clear that we needed do deploy some significant
upgrades so while Davide fixed Apache HTTPD, I went ahead and updated
all of Jenkins plugins as well.. which I usually avoid to not need
checking all builds and integrations with external services, but this
time all validations would be needed anyway.

So:
 - I'm sorry if you received some false notifications from it.
 - If some builds are now broken, it might need some reconfiguration.
 - same for plugins configurations: I'm unable to double-check all
things you've all setup.

Please let me know what isn't working anymore, or if you have a moment
to volunteer looking yourself that would be great.

# Reminder
Anyone in the Hibernate organization on GitHub has configuration and
write permissions on this server; if you know what you're doing feel
free to take advantage of that but please always share a summary of
what you did / plan to do.

Sanne