HashiCorp's HashiConf Europe 2021 was a significant event that showcased various announcements and insights, including the release of Terraform 1.0, HCP Packer, updates to the core HashiCorp Cloud Platform, porting Vagrant to Go, and new features in Terraform Cloud. The virtual conference featured over 30 videos covering keynotes, product updates, customer presentations, case studies, interviews, best practices, and benchmarks. These sessions shared details on how customers use HashiCorp products, including securing secrets and identity at Starbucks, driving compliance with policy as code at MediaMarktSaturn, and making movie magic with Nomad at Conductor. The event also included demos and presentations from HashiCorp and the community, covering topics such as Zero Trust security, Terraform deep dives, and sustainable Nomad for SREs.