Hi @SantoshSai Thanks for detailed response.

Hi @Asutosh_Jena_ here is the path to it /libs/clientlibs/granite/legacy/shared/source/ClientSidePersistence.js

CQ.shared.ClientSidePersistence - /libs/clientlibs/granite/legacy/shared/source/ClientSidePersistence.jsHow do I override the value from my js code base?I need to change it from default value of MODE_LOCAL to MODE_SESSION.Thanks in advance.

So after upgrade I have duplicate factory configurations in Felix admin /system/console/configMgr, but I am not 100%.

I think this Sling bug, causing my issue with upgrade.log file. In error.log file I have this multiple times about different log files:05.01.2021 18:23:27.362 *ERROR* [CM Configuration Updater (Update: pid=org.apache.sling.commons.log.LogManager.factory.config~upgrade.config)] org.apache.felix.confi...

https://issues.apache.org/jira/browse/SLING-6313

29.12.2020 21:30:42.850 *INFO* [com.adobe.granite.quickstart.base.impl.upgrade.UpgradeUtil] UpgradeUtil.java:769 Writing installer stateDuring the in-place upgrade process, the author instance upgraded successfully with full description in upgrade.log file and log entry that upgrade process complete...