MAGETWO-91450: date reverts in past after clicking out of product edit #11517

 - provided initial value for shiftedValue

Author: Robert He

app/code/Magento/Ui/view/base/web/js/grid/filters/range.js

@@ -27,7 +27,8 @@ define([
                 },
                 date: {
                     component: 'Magento_Ui/js/form/element/date',
-                    dateFormat: 'MM/dd/YYYY'
+                    dateFormat: 'MM/dd/YYYY',
+                    shiftedValue: 'filter'
                 },
                 text: {
                     component: 'Magento_Ui/js/form/element/abstract'