 My name is Greg Abramitz and I'm a Senior Instructor at Red Hat. I'd like to welcome you to DO 326, the Red Hat OpenShift Migration Lab, which is a course about planning, executing and publishing migrations from OpenShift version 3 to OpenShift version 4. In addition to all of that, we're also going to discuss dependencies and incompatibilities in migrated applications. We're going to automate everything, talk about various options in terms of performance and application downtime and discuss several network switchover strategies for applications in migration. This course is intended for cluster administrators, cluster engineers and site reliability engineers that deal with OpenShift on their daily basis and need to migrate workloads from OpenShift version 3 to OpenShift version 4, including cluster settings and applications. If this sounds interesting to you, please join us in the course. Hope to see you there soon!