 Welcome to Prometheus Day 2022. Finally, in person again, finally, I think most of you will agree that this is really, really nice that we can actually see each other in person, even if it might be slightly inconvenient, at least that's what enables us to meet in person, so yay, it's really good to see all of you. Should I just wait a little bit? Of course, there's some, okay, whatever. Also, hi to all of the online crowd, who are hopefully plentiful, but I don't know exactly how many there are. I'll never probably share this with us during the day and I can make this part of the closing thing. We want to talk about consensus for a bit. If you attended the Prometheus Dev Summit in person yesterday, you've seen how our sausages made, preferably one at least. In as much as we discussed things through, we find a consensus and when we found the consensus, we write it down, we act accordingly. We have found a consensus that there is one topic which we do want to speak about and that is the attack war on Ukraine, which is not acceptable by any means. There's also a message from someone who's near and dear to me here, most of you will probably know him as a reminder, there is a mask mandate, if you're not drinking, thank you. Yeah, and he's stuck in Ukraine, on the frontline, fighting, sucks. While we sit here and the maximum inconvenience which we have is those things, he's literally being shot at. Okay, that will suck over the day. Yes, test, test, test. Ah, way better, way better. Thank you. So, okay, yeah, coming back to here, this, for me, this is a super stark relief, where on the one hand we sit here and we fly here and we eat nice food and Eho is stuck in the mud and get shot at, that is weird. Anyway, if you want to donate, those are two options, that's the first for PromCon. So, let's go to the schedule. We have something quite packed for you. We start with the sponsored keynote about Prometheus and open telemetry, go on to alerting and anomaly detection and the first segment with Prometheus data analysis and event notifications. Then we have a short break, after the break we continue with a quite contentious topic of the 10X developer or 10X SRE, as per usual, the answer is automation, but it's a really good answer, so you should absolutely watch this. Then a reminder on how to do Prometheus implementation, of course this is one of those things which as the project grows, it seems obvious to us, like as Prometheus team, but it very much is not the case for new entries, so we try to splice one-on-one content into things and this is a super great thing to show how this is actually done. And then we take a little bit of a deep dive into how Prometheus actually indexes your data and why this is relevant for you and how you can apply this knowledge. And then a break. Then we talk about how to do this serverless thing, because Prometheus wasn't initially designed, not initially designed for this, but it's quite a nice fit, I guess, I know, yes, ever since 2.0 and that's what we are going to hear about. Then autoscaling based on Prometheus metrics and how to debug when you have exemplars, which are near and dear to me, those exemplars. Another break, then how to benchmark with Prometheus and with data in Prometheus, then the section which we always have at the end, lightning talks. I didn't write all of them down, but we have like half a dozen and all of them are pretty nice. Then I'm on stage again and then you can get rid of me and get some food and drink at the happy hour, which all of you invited, of course, you're in here. Yeah, some housekeeping. We follow the code of conduct and we do take this quite seriously. There is a mask mandate and I don't like it either, trust me, I hate those things, but it is what it is, so please be nice to your peers and do the thing which everyone else is also doing to keep you and others safe. And if anyone of you wants to do the, this is not a question, more of a statement game, we will be doing the, well, thank you for your talk, but we're going to take your microphone away thing. So please ask questions after the talks and please feel heartily invited to ask questions. But if you really want to have a lightning talk, submit and come on stage. That's it. Thank you. Be excellent to each other and hopefully see you again in half a year in North America. Thank you.