GTNPORTAL-3516 NotSerializableException: org.exoplatform.services.organization.impl.UserImpl
Revert 6e06d62e68e21d5bae5323258df13d2bc3d6c6b2 GTNPORTAL-3482 Deprecated class of UserImpl
[maven-release-plugin] prepare release 3.8.4.Final
[maven-release-plugin] prepare for next development iteration