Huge spikes in latency since patch today

Gegensmith

I'm on the PC EU server in PvE and am experiencing huge spikes in latency since the update this afternoon. I've tried it without add-ons enabled and the problem is still there. The usual latency is double what it usually is and is often x4. I'm currently in Shadowfen and entering a town saw a spike to 999 and then stayed at 960 for a while. Shadowfen isn't usually all that populated (I'm assuming) and I had no add-ons running. Swapping bars or firing skills has at least a second delay. I didn't think that this could be related to the PVP testing started today, but if it is, it's not functional.

Gegensmith

It's 11:15 UTC now and it appears to have returned to normal. Has the testing ended, perhaps?

ZOS_Bill

Sine the OP latency has returned to normal, we are going to close this discussion going forward.