V5R2

V5R2, also known as Release 5 Version 2, is a significant update to the IBM i operating system, which is now known as IBM i 7.2. It was released in 2011 and introduced several new features and enhancements to improve system performance, security, and usability. One of the key features of V5R2 is the integration of the IBM Power Systems, which provide improved processing power and scalability. The release also includes enhancements to the Integrated File System (IFS), allowing for better compatibility with UNIX-based systems. Additionally, V5R2 introduced the IBM i Access Client Solutions, which provide a modern, web-based interface for accessing IBM i systems. Security improvements include enhanced authentication methods and the introduction of the IBM i Access for iSeries, which provides secure access to IBM i systems from remote locations. V5R2 also includes improvements to the IBM i Navigator, a web-based management tool for IBM i systems. Overall, V5R2 is a significant update to the IBM i operating system, providing improved performance, security, and usability.