Best practice to get json from url in api 23

I'm using compileSdk 23 with support library version 23.

I've used httplegacy library (I've copied it into app/libs folder from androidSdk/android-23/optional/org.apache.http.legacy.jar) and in gradle I've put:

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
}

In order to load that library.

Into my Connection class I've got a method to load an instance of DefaultHttpClient in this way:

private static HttpClient getClient(){
    HttpParams httpParameters = new BasicHttpParams();
    int timeoutConnection = 3000;
    HttpConnectionParams.setConnectionTimeout(httpParameters, timeoutConnection);
    int timeoutSocket = 3000;
    HttpConnectionParams.setSoTimeout(httpParameters, timeoutSocket);

    DefaultHttpClient httpClient = new DefaultHttpClient(httpParameters);

    return httpClient;
}

But Android Studio says me that all apache.http classes are deprecated.

What could I use in order to follow best practice?