Pulumi has introduced several enhancements across its engineering areas in March and April, improving both the Pulumi CLI and Pulumi Cloud. Key updates include the addition of project-scoped stacks to self-managed backends, an improved interactive scrolling experience, and a new keyboard shortcut to view updates in a web browser. The CLI now supports a flag to specify teams for newly created stacks and provides visual indications for retained resources. Additionally, enhancements have been made to the Pulumi Automation API, including the ability to manage stack tags and full support for the "Who Am I" command. Pulumi Cloud has seen improvements in resource search, with more advanced filtering options and support for Pulumi Teams, as well as updates to the events dashboard and stacks page icons. Meanwhile, cloud providers and packages, including Azure, AWS, and Kubernetes, have received updates, and two new community packages have been added to the registry. There is also a new SAML Admin role for enterprise customers, enhancing authentication options.