Discussion2Replies65Views Shankhabrata Member since 2013 20 posts Accenture Posted: August 23, 2015Last activity: April 6, 2018 Closed Authentication for the existing interfacesDo we need to consider Authentication details for the interfaces exisit in the 6.x or older version, while upgrading to PRPC 7.X.will there be any issue if different type authentication availabale in my older version of PRPC application , after upgrading to PRPC 7.1.8?RegardsShankha**Moderation Team has archived post**This post has been archived for educational purposes. Contents and links will no longer be updated. If you have the same/similar question, please write a new post. Low-Code App Development Upgrades ×Close popoverFacebookTwitterLinkedinEmail Copy Link Copied! Moderation Team has archived post This thread is closed to future replies. Content and links will no longer be updated. If you have the same/similar Discussion, please write a new Discussion. Posted: 5 years agoearvd PEGA replied to ShankhabrataYour existing authentications should work as 6.x even after upgrading to Pega 7. We have not seen any specific issues with authentications after upgrading to Pega 7. Please post if you have any specific issues after the upgrade. Thanks, Dhev Posted: 5 years agoRaviP@incessant NIIT Technologies Limited replied to ShankhabrataI think we just need to take backup of web.xml if we have done any custom authentication changes. After upgrade, we will be deploying new prweb.war which will remove these changes. My understanding is web.xml is present under prweb folder and changes will be discarded.