LPS-48350 need to add null check to article.jsp because of legacy data. LPS-19760 removed "article" from layout.types but "article" type layouts may exist if upgrading from 6.0. fix for other layout.types is LPS-35974
LPS-48350 SF
LPS-48350 SF
LPS-48350 Lang keys
LPS-48393 Prevent SPA navigation from translation links