title: Trace route walking or driving in android google maps api v2 using not deprecated methods
body: <p>I want to make this task and I´ve found some libraries to do that <a href="https://stackoverflow.com/a/20332453/4987172">here by tyczj</a> and <a href="https://stackoverflow.com/a/15053948/4987172">here by akexorcist</a>. These are good solutions but this libraries use httpClient and currently is deprecated, is there others?. Thanks.</p>
  
  <p>It could be useful.</p>