MAGETWO-70327: Customer admin grid incorrectly filters by Date of Birth field

Author: slopukhov

app/code/Magento/Customer/view/adminhtml/ui_component/customer_listing.xml

@@ -230,7 +230,7 @@
             <settings>
                 <timezone>false</timezone>
                 <dateFormat>MMM d, y</dateFormat>
-                <skipTime>true</skipTime>
+                <skipTimeZoneConversion>true</skipTimeZoneConversion>
                 <filter>dateRange</filter>
                 <dataType>date</dataType>
                 <label translate="true">Date of Birth</label>

app/code/Magento/Ui/Component/Filters/Type/Date.php

@@ -83,7 +83,7 @@ protected function applyFilter()
                     $this->applyFilterByType(
                         'gteq',
                         $this->wrappedComponent->convertDate(
-                            $value['from'],0, 0, 0, !$this->getData('config/skipTime')
+                            $value['from'],0, 0, 0, !$this->getData('config/skipTimeZoneConversion')
                         )
                     );
                 }
@@ -92,7 +92,7 @@ protected function applyFilter()
                     $this->applyFilterByType(
                         'lteq',
                         $this->wrappedComponent->convertDate(
-                            $value['to'], 23, 59, 59, !$this->getData('config/skipTime')
+                            $value['to'], 23, 59, 59, !$this->getData('config/skipTimeZoneConversion')
                         )
                     );
                 }

app/code/Magento/Ui/view/base/ui_component/etc/definition.map.xml

@@ -128,7 +128,7 @@
                     <item name="dateFormat" type="string" xsi:type="xpath">settings/dateFormat</item>
                     <item name="timeFormat" type="string" xsi:type="xpath">settings/timeFormat</item>
                     <item name="timezone" type="string" xsi:type="xpath">settings/timezone</item>
-                    <item name="skipTime" type="boolean" xsi:type="xpath">settings/skipTime</item>
+                    <item name="skipTimeZoneConversion" type="boolean" xsi:type="xpath">settings/skipTimeZoneConversion</item>
                     <item name="editor" xsi:type="array">
                         <item name="editorType" type="string" xsi:type="xpath">settings/editor/editorType</item>
                         <item name="validation" type="item" xsi:type="converter">settings/editor/validation</item>
@@ -240,7 +240,7 @@
                     <item name="showsTime" type="boolean" xsi:type="xpath">settings/showsTime</item>
                     <item name="dateFormat" type="string" xsi:type="xpath">settings/dateFormat</item>
                     <item name="timeFormat" type="string" xsi:type="xpath">settings/timeFormat</item>
-                    <item name="skipTime" type="string" xsi:type="xpath">settings/skipTime</item>
+                    <item name="skipTimeZoneConversion" type="string" xsi:type="xpath">settings/skipTimeZoneConversion</item>
                 </item>
             </argument>
         </schema>

app/code/Magento/Ui/view/base/ui_component/etc/definition/column.xsd

@@ -98,7 +98,7 @@
                 </xs:annotation>
             </xs:element>
             <xs:element name="timeFormat" type="xs:string"/>
-            <xs:element name="skipTime" type="xs:boolean">
+            <xs:element name="skipTimeZoneConversion" type="xs:boolean">
                 <xs:annotation>
                     <xs:documentation>
                         For the Date column: If time not important for filtering.