The ",delegated_developer" role is added to the system property "glide.ui.can_search" on the Yokohama releaseSummary<!-- /*NS Branding Styles*/ --> .ns-kb-css-body-editor-container { p { font-size: 12pt; font-family: Lato; color: #000000; } span { font-size: 12pt; font-family: Lato; color: #000000; } h2 { font-size: 24pt; font-family: Lato; color: black; } h3 { font-size: 18pt; font-family: Lato; color: black; } h4 { font-size: 14pt; font-family: Lato; color: black; } a { font-size: 12pt; font-family: Lato; color: #00718F; } a:hover { font-size: 12pt; color: #024F69; } a:target { font-size: 12pt; color: #032D42; } a:visited { font-size: 12pt; color: #00718f; } ul { font-size: 12pt; font-family: Lato; } li { font-size: 12pt; font-family: Lato; } img { display: block; max-width: ; width: auto; height: auto; } } The ",delegated_developer" role is added to the system property "glide.ui.can_search" on the Yokohama release. Customers who set the value of the system property to empty to make the Global Search available for all users may have issues after the Yokohama upgrade. The value will be changed to ",delegated_developer" and the Global Search won't be available for all users. Please refer to the screenshot for the difference between Xanadu and Yokohama in OOB.