Remove careOf field from PaymentAddress.

third_party/WebKit/Source/core/frame/Deprecation.cpp

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/frame/Deprecation.h"
 
 #include "core/dom/Document.h"
 #include "core/dom/ExecutionContext.h"
 #include "core/frame/FrameConsole.h"
 #include "core/frame/FrameHost.h"
@@ skipping 431 matching lines @@
 
     case UseCounter::V8SVGViewElement_ViewTarget_AttributeGetter:
       return willBeRemoved("SVGViewElement.viewTarget", M56,
                            "5665473114931200");
 
     case UseCounter::ScriptInvalidTypeOrLanguage:
       return willBeRemoved(
           "Fetching scripts with an invalid type/language attributes", M56,
           "5760718284521472");
 
-    // The PaymentAddress.careOf was deprecated and then will be removed in M56.
-    // Please see: https://www.chromestatus.com/features/5728579069411328
-    case UseCounter::PaymentAddressCareOf:
-      return willBeRemoved("PaymentAddress.careOf", M56, "5728579069411328");
-
     case UseCounter::VRDeprecatedFieldOfView:
       return replacedBy("VREyeParameters.fieldOfView",
                         "projection matrices provided by VRFrameData");
 
     case UseCounter::VRDeprecatedGetPose:
       return replacedBy("VRDisplay.getPose()", "VRDisplay.getFrameData()");
 
     // Features that aren't deprecated don't have a deprecation message.
     default:
       return String();
   }
 }
 
 }  // namespace blink