title: antd Table is not automatically rerendered when datasource data changes
body: <p>Ant Design Table is not rerendered automatically when datasource data changes.</p>
  
  <pre><code>&lt;Table
                  columns={columns}
                  dataSource={filteredData}
                  pagination={pagination}
                  loading={loading}
                  onChange={this.handleChange} /&gt;
  </code></pre>
  
  <p>filteredData is changed in a method based on a custom filter which is placed outside the table.</p>
  
  <p>Shouldn't the table rerender automatically when filteredData is changed?</p>
  
  <p>Does anybody know how to refresh the table when filteredData is changed?</p>