private void AddCoreCustomFieldValueSerializers()
        {
            CustomFieldSerializers[GetBuiltInType("labels")] = new MultiStringCustomFieldValueSerializer();
            CustomFieldSerializers[GetBuiltInType("float")]  = new FloatCustomFieldValueSerializer();

            CustomFieldSerializers[GetBuiltInType("userpicker")]   = new SingleObjectCustomFieldValueSerializer("name");
            CustomFieldSerializers[GetBuiltInType("grouppicker")]  = new SingleObjectCustomFieldValueSerializer("name");
            CustomFieldSerializers[GetBuiltInType("project")]      = new SingleObjectCustomFieldValueSerializer("key");
            CustomFieldSerializers[GetBuiltInType("radiobuttons")] = new SingleObjectCustomFieldValueSerializer("value");
            CustomFieldSerializers[GetBuiltInType("select")]       = new SingleObjectCustomFieldValueSerializer("value");
            CustomFieldSerializers[GetBuiltInType("version")]      = new SingleObjectCustomFieldValueSerializer("name");

            CustomFieldSerializers[GetBuiltInType("multigrouppicker")] = new MultiObjectCustomFieldValueSerializer("name");
            CustomFieldSerializers[GetBuiltInType("multiuserpicker")]  = new MultiObjectCustomFieldValueSerializer("name");
            CustomFieldSerializers[GetBuiltInType("multiselect")]      = new MultiObjectCustomFieldValueSerializer("value");
            CustomFieldSerializers[GetBuiltInType("multiversion")]     = new MultiObjectCustomFieldValueSerializer("name");
            CustomFieldSerializers[GetBuiltInType("multicheckboxes")]  = new MultiObjectCustomFieldValueSerializer("value");

            CustomFieldSerializers[GetBuiltInType("cascadingselect")] = new CascadingSelectCustomFieldValueSerializer();

            CustomFieldSerializers[GetGreenhopperType("gh-sprint")] = new GreenhopperSprintCustomFieldValueSerialiser("name");
        }
 private void AddGdprCustomFieldValueSerializers()
 {
     CustomFieldSerializers[GetBuiltInType("userpicker")]      = new SingleObjectCustomFieldValueSerializer("accountId");
     CustomFieldSerializers[GetBuiltInType("multiuserpicker")] = new MultiObjectCustomFieldValueSerializer("accountId");
 }