The Dynatrace SaaS release version 1.258, which began rollout on January 17, 2023, introduces several enhancements and new features while also addressing various resolved issues. Notably, the Dynatrace Davis Assistant will be discontinued on January 31, 2023, affecting integrations with platforms like Slack and Microsoft Teams. The release includes updates such as the ability to duplicate settings items, improved management-zone rules based on log data, and enhanced vulnerability matching in application security. New alerts for Kubernetes monitoring have been added, covering issues like cluster pod saturation and non-ready pods. Additionally, the release allows for finer control over cloud application and workload detection and offers new functionalities like printing dashboards to PDF from certain browsers and capturing screenshots for on-demand synthetic monitor executions. Resolved issues in this version address vulnerabilities, user interface corrections, and improvements in infrastructure monitoring and application security.