The OneAgent release notes for version 1.301, updated on October 10, 2024, detail significant updates and changes, including the end of support for the OneAgent Extensions 1.0 framework, urging users to migrate to Extensions 2.0. The release introduces new features such as host-level resource attributes and improved functionality for detecting host availability events on shutdowns and reboots. The 1.301 General Availability release addresses 15 resolved issues across multiple components, including the OS module, Go, .NET, and others, with enhancements in log throttling, container process tracking, and exception handling. Additionally, there are improvements in the handling of service calls for mainframe agents and fixes for memory leaks in the network module. The release also includes specific updates for OneAgent on Android, iOS, and JavaScript platforms, resolving issues related to user session timings and resource linking in JavaScript.