LoadRunner is a software testing tool from Micro Focus. It is used to test applications, measuring system behaviour and performance under load. LoadRunner can simulate thousands of users concurrently using application software, recording and later analyzing the performance of key components of the application. On Dec 12, 2019, Micro Focus announced newer names for LoadRunner package and started following CalVer. * LoadRunner is now LoadRunner Professional 2020 * Performance Center is now LoadRunner Enterprise 2020 * StormRunner Load is now LoadRunner Cloud 2020