InspIRCd 1.2.0 has been released as "stable", and we will therefore be upgrading to it over the next day or so.
This release should fix the problems that the US server had been having in July and August.
Due to the US server having a netsplit earlier, we upgraded it a short while ago, and it is now back up.
The UK and DE servers will be upgraded in the small hours of tomorrow morning -- tomorrow being 23/9 -- to reduce impact to users as much as possible.
The upgrade should take less than 5 minutes, however thing don't always go as planned, so please bare with us if it ends up taking a little longer!
Update @ 02:00: The upgrade went as planned with less than 1 minute of downtime