Dynatrace Managed release version 1.264, rolled out starting April 24, 2023, introduces a range of updates, features, and fixes aimed at enhancing system performance, security, and user experience. Key updates include the upgrade from Managed to SaaS, with a comprehensive guide to facilitate a seamless transition, and the enhancement of the OpenSSL library to version 1.1.1t for improved security. The release also updates Java Runtime Environment (JRE) versions for various components to improve performance and security. New settings allow users to exclude specific log sources from storage while still processing them for metrics and events. Additionally, the release notes detail the future discontinuation of support for certain Linux operating systems by the end of 2025 and early 2026. Several resolved issues across various components, such as Application Security, Autonomous Cloud, Cluster management, Synthetic monitoring, and User Interface, aim to fix bugs, improve system functionalities, and resolve security vulnerabilities. The cumulative updates in this release also address specific problems related to configuration migrations, anomaly detection, and issue management within high-availability clusters.