KubeCon + CloudNativeCon EU is returning to Europe, with the event set to draw around 10,000 cloud-native enthusiasts to Barcelona's Fira Gran Via. Attendees can still register to join the conference where Grafana Labs will have a strong presence. Notable sessions include an introduction to Cortex by Tom Wilkie of Grafana Labs and Bryan Boreham of Weaveworks, a deeper dive into Cortex's microservices and performance tuning, and a keynote on the future of observability featuring metrics, logs, and traces. Tom Wilkie will also discuss the progress of Grafana Loki towards general availability, and David Kaltschmidt will showcase effective Kubernetes dashboards. The Grafana Labs team, including members from the engineering team, will be present at their booth in the Sponsor Showcase, along with a separate Prometheus booth where attendees can learn about the latest developments in the Prometheus project. Attendees can arrange meetings with the Grafana team to explore their products, such as Grafana Enterprise and Grafana Cloud.