Define the value returned by Application.getProjectStage(). Allowed values: Production, Development, UnitTest, SystemTest, Extension. Default value is Production. javax.faces.PROJECT_STAGE Development Do not render comments in facelets (xhtml) pages. Default is false. javax.faces.FACELETS_SKIP_COMMENTS true javax.faces.DATETIMECONVERTER_DEFAULT_TIMEZONE_IS_SYSTEM_TIMEZONE true javax.faces.STATE_SAVING_METHOD client javax.faces.DEFAULT_SUFFIX .xhtml primefaces.FONT_AWESOME true primefaces.THEME #{sessionPreferences.currentTheme} Faces Servlet javax.faces.webapp.FacesServlet 1 Faces Servlet *.xhtml facesExceptionFilter org.omnifaces.filter.FacesExceptionFilter facesExceptionFilter /* javax.faces.application.ViewExpiredException /error.xhtml?type=expired java.sql.SQLException org.hibernate.exception.GenericJDBCException java.net.ConnectException javax.persistence.PersistenceException /error.xhtml?type=sql javax.persistence.PersistenceException /error.xhtml?type=runtime java.net.ConnectException /error.xhtml?type=sql 500 /error.xhtml 401 /error.xhtml?type=expired 30 /home.xhtml