In this release, the version of Angular has been upgraded. This update, along with other third party library upgrades, increase system security, performance and reliability.
TIBCO JasperReports Server® Support
Improvements to Initial Loading Time
Upgrades have been made to the underlying product framework to improve initial loading time. Please note that you may not experience the faster loading time when you log in to the product the very first time, or upon clearing the browser cache. However, subsequent logins to the product will be faster.