[android] - replace Android logs with Timber (#6372) (#7149)

31 files changed, 127 insertions, 152 deletions

diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/MapboxApplication.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/MapboxApplication.java
index 5b4c730cfb..23842c5dad 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/MapboxApplication.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/MapboxApplication.java
@@ -5,6 +5,9 @@ import android.os.StrictMode;
 
 import com.mapbox.mapboxsdk.MapboxAccountManager;
 import com.squareup.leakcanary.LeakCanary;
+import timber.log.Timber;
+
+import static timber.log.Timber.DebugTree;
 
 public class MapboxApplication extends Application {
 
@@ -19,6 +22,8 @@ public class MapboxApplication extends Application {
         }
         LeakCanary.install(this);
 
+        initializeLogger();
+
         StrictMode.setThreadPolicy(new StrictMode.ThreadPolicy.Builder()
                 .detectDiskReads()
                 .detectDiskWrites()
@@ -33,4 +38,10 @@ public class MapboxApplication extends Application {
 
         MapboxAccountManager.start(getApplicationContext(), getString(R.string.mapbox_access_token));
     }
+
+    private void initializeLogger() {
+        if (BuildConfig.DEBUG) {
+            Timber.plant(new DebugTree());
+        }
+    }
 }
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/FeatureOverviewActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/FeatureOverviewActivity.java
index c3ade57986..9a7badf0fa 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/FeatureOverviewActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/FeatureOverviewActivity.java
@@ -19,10 +19,9 @@ import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.LinearLayoutManager;
 import android.support.v7.widget.RecyclerView;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.View;
 
-import com.mapbox.mapboxsdk.constants.MapboxConstants;
 import com.mapbox.mapboxsdk.testapp.R;
 import com.mapbox.mapboxsdk.testapp.adapter.FeatureAdapter;
 import com.mapbox.mapboxsdk.testapp.adapter.FeatureSectionAdapter;
@@ -91,7 +90,7 @@ public class FeatureOverviewActivity extends AppCompatActivity {
                 getPackageManager().getPackageInfo(getPackageName(),
                     PackageManager.GET_ACTIVITIES | PackageManager.GET_META_DATA));
         } catch (PackageManager.NameNotFoundException exception) {
-            Log.e(MapboxConstants.TAG, "Could not resolve package info", exception);
+            Timber.e("Could not resolve package info", exception);
         }
     }
 
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/annotation/AddRemoveMarkerActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/annotation/AddRemoveMarkerActivity.java
index 770494844f..c20a8aede1 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/annotation/AddRemoveMarkerActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/annotation/AddRemoveMarkerActivity.java
@@ -4,7 +4,7 @@ import android.os.Bundle;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.MenuItem;
 
 import com.mapbox.mapboxsdk.annotations.Icon;
@@ -13,7 +13,6 @@ import com.mapbox.mapboxsdk.annotations.Marker;
 import com.mapbox.mapboxsdk.annotations.MarkerOptions;
 import com.mapbox.mapboxsdk.camera.CameraPosition;
 import com.mapbox.mapboxsdk.camera.CameraUpdateFactory;
-import com.mapbox.mapboxsdk.constants.MapboxConstants;
 import com.mapbox.mapboxsdk.geometry.LatLng;
 import com.mapbox.mapboxsdk.maps.MapView;
 import com.mapbox.mapboxsdk.maps.MapboxMap;
@@ -99,14 +98,14 @@ public class AddRemoveMarkerActivity extends AppCompatActivity {
         isShowingHighThresholdMarker = false;
 
         if (activeMarker != null) {
-            Log.d(MapboxConstants.TAG, "Remove marker with " + activeMarker.getId());
+            Timber.d("Remove marker with " + activeMarker.getId());
             mapboxMap.removeMarker(activeMarker);
         } else {
-            Log.e(MapboxConstants.TAG, "active marker is null");
+            Timber.e("active marker is null");
         }
 
         activeMarker = mapboxMap.addMarker(lowThresholdMarker);
-        Log.d(MapboxConstants.TAG, "showLowThresholdMarker() " + activeMarker.getId());
+        Timber.d("showLowThresholdMarker() " + activeMarker.getId());
     }
 
     private void showHighThresholdMarker() {
@@ -118,14 +117,14 @@ public class AddRemoveMarkerActivity extends AppCompatActivity {
         isShowingHighThresholdMarker = true;
 
         if (activeMarker != null) {
-            Log.d(MapboxConstants.TAG, "Remove marker with " + activeMarker.getId());
+            Timber.d("Remove marker with " + activeMarker.getId());
             mapboxMap.removeMarker(activeMarker);
         } else {
-            Log.e(MapboxConstants.TAG, "active marker is null");
+            Timber.e("active marker is null");
         }
 
         activeMarker = mapboxMap.addMarker(highThresholdMarker);
-        Log.d(MapboxConstants.TAG, "showHighThresholdMarker() " + activeMarker.getId());
+        Timber.d("showHighThresholdMarker() " + activeMarker.getId());
     }
 
     @Override
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/annotation/BulkMarkerActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/annotation/BulkMarkerActivity.java
index 2b84763dcd..cb799c3d4d 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/annotation/BulkMarkerActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/annotation/BulkMarkerActivity.java
@@ -12,7 +12,7 @@ import android.support.v4.content.res.ResourcesCompat;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.MenuItem;
 import android.view.View;
 import android.widget.AdapterView;
@@ -269,7 +269,6 @@ public class BulkMarkerActivity extends AppCompatActivity implements AdapterView
 
     private static class LoadLocationTask extends AsyncTask<Void, Integer, List<LatLng>> {
 
-        private static final String TAG = "LoadLocationTask";
         private BulkMarkerActivity activity;
         private ProgressDialog progressDialog;
         private int amount;
@@ -286,7 +285,7 @@ public class BulkMarkerActivity extends AppCompatActivity implements AdapterView
                 String json = GeoParseUtil.loadStringFromAssets(activity.getApplicationContext(), "points.geojson");
                 return GeoParseUtil.parseGeoJSONCoordinates(json);
             } catch (IOException | JSONException exception) {
-                Log.e(TAG, "Could not add markers,", exception);
+                Timber.e("Could not add markers,", exception);
                 return null;
             }
         }
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/annotation/MarkerViewsInRectangleActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/annotation/MarkerViewsInRectangleActivity.java
index a6c3be7afa..78daf47f2b 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/annotation/MarkerViewsInRectangleActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/annotation/MarkerViewsInRectangleActivity.java
@@ -5,7 +5,7 @@ import android.os.Bundle;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.MenuItem;
 import android.view.View;
 import android.widget.Toast;
@@ -25,8 +25,6 @@ import java.util.List;
 public class MarkerViewsInRectangleActivity extends AppCompatActivity implements OnMapReadyCallback,
         View.OnClickListener {
 
-    private static final String TAG = QueryRenderedFeaturesBoxCountActivity.class.getSimpleName();
-
     public MapView mapView;
     private MapboxMap mapboxMap;
     private View selectionBox;
@@ -59,7 +57,7 @@ public class MarkerViewsInRectangleActivity extends AppCompatActivity implements
         int top = selectionBox.getTop() - mapView.getTop();
         int left = selectionBox.getLeft() - mapView.getLeft();
         RectF box = new RectF(left, top, left + selectionBox.getWidth(), top + selectionBox.getHeight());
-        Log.i(TAG, String.format("Querying box %s", box));
+        Timber.i(String.format("Querying box %s", box));
         List<MarkerView> markers = mapboxMap.getMarkerViewsInRect(box);
 
         //Show count
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/camera/CameraAnimationTypeActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/camera/CameraAnimationTypeActivity.java
index 50c61b1ce1..ba192504af 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/camera/CameraAnimationTypeActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/camera/CameraAnimationTypeActivity.java
@@ -4,14 +4,13 @@ import android.os.Bundle;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.MenuItem;
 import android.view.View;
 import android.widget.Toast;
 
 import com.mapbox.mapboxsdk.camera.CameraPosition;
 import com.mapbox.mapboxsdk.camera.CameraUpdateFactory;
-import com.mapbox.mapboxsdk.constants.MapboxConstants;
 import com.mapbox.mapboxsdk.geometry.LatLng;
 import com.mapbox.mapboxsdk.maps.MapView;
 import com.mapbox.mapboxsdk.maps.MapboxMap;
@@ -20,7 +19,6 @@ import com.mapbox.mapboxsdk.testapp.R;
 
 public class CameraAnimationTypeActivity extends AppCompatActivity implements OnMapReadyCallback {
 
-    private static final String TAG = "CameraActivity";
     private static final LatLng LAT_LNG_LONDON_EYE = new LatLng(51.50325, -0.11968);
     private static final LatLng LAT_LNG_TOWER_BRIDGE = new LatLng(51.50550, -0.07520);
 
@@ -57,7 +55,7 @@ public class CameraAnimationTypeActivity extends AppCompatActivity implements On
         mapboxMap.setOnCameraChangeListener(new MapboxMap.OnCameraChangeListener() {
             @Override
             public void onCameraChange(CameraPosition position) {
-                Log.v(MapboxConstants.TAG, position.toString());
+                Timber.v(position.toString());
             }
         });
 
@@ -101,7 +99,7 @@ public class CameraAnimationTypeActivity extends AppCompatActivity implements On
                     MapboxMap.CancelableCallback callback = new MapboxMap.CancelableCallback() {
                         @Override
                         public void onCancel() {
-                            Log.i(TAG, "Duration onCancel Callback called.");
+                            Timber.i("Duration onCancel Callback called.");
                             Toast.makeText(
                                 CameraAnimationTypeActivity.this,
                                 "Ease onCancel Callback called.",
@@ -110,7 +108,7 @@ public class CameraAnimationTypeActivity extends AppCompatActivity implements On
 
                         @Override
                         public void onFinish() {
-                            Log.i(TAG, "Duration onFinish Callback called.");
+                            Timber.i("Duration onFinish Callback called.");
                             Toast.makeText(
                                 CameraAnimationTypeActivity.this,
                                 "Ease onFinish Callback called.",
@@ -138,7 +136,7 @@ public class CameraAnimationTypeActivity extends AppCompatActivity implements On
                     MapboxMap.CancelableCallback callback = new MapboxMap.CancelableCallback() {
                         @Override
                         public void onCancel() {
-                            Log.i(TAG, "Duration onCancel Callback called.");
+                            Timber.i("Duration onCancel Callback called.");
                             Toast.makeText(
                                 CameraAnimationTypeActivity.this,
                                 "Duration onCancel Callback called.",
@@ -147,7 +145,7 @@ public class CameraAnimationTypeActivity extends AppCompatActivity implements On
 
                         @Override
                         public void onFinish() {
-                            Log.i(TAG, "Duration onFinish Callback called.");
+                            Timber.i("Duration onFinish Callback called.");
                             Toast.makeText(
                                 CameraAnimationTypeActivity.this,
                                 "Duration onFinish Callback called.",
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/camera/CameraPositionActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/camera/CameraPositionActivity.java
index 617288635a..170a3cb436 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/camera/CameraPositionActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/camera/CameraPositionActivity.java
@@ -11,7 +11,7 @@ import android.support.v7.app.ActionBar;
 import android.support.v7.app.AlertDialog;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.LayoutInflater;
 import android.view.MenuItem;
 import android.view.View;
@@ -20,7 +20,6 @@ import android.widget.TextView;
 
 import com.mapbox.mapboxsdk.camera.CameraPosition;
 import com.mapbox.mapboxsdk.camera.CameraUpdateFactory;
-import com.mapbox.mapboxsdk.constants.MapboxConstants;
 import com.mapbox.mapboxsdk.geometry.LatLng;
 import com.mapbox.mapboxsdk.maps.MapView;
 import com.mapbox.mapboxsdk.maps.MapboxMap;
@@ -98,15 +97,15 @@ public class CameraPositionActivity extends AppCompatActivity implements OnMapRe
                         mapboxMap.animateCamera(CameraUpdateFactory.newCameraPosition(cameraPosition), 5000, new MapboxMap.CancelableCallback() {
                             @Override
                             public void onCancel() {
-                                Log.v(MapboxConstants.TAG, "OnCancel called");
+                                Timber.v("OnCancel called");
                             }
 
                             @Override
                             public void onFinish() {
-                                Log.v(MapboxConstants.TAG, "OnFinish called");
+                                Timber.v("OnFinish called");
                             }
                         });
-                        Log.v(MapboxConstants.TAG, cameraPosition.toString());
+                        Timber.v(cameraPosition.toString());
                     }
                 });
                 builder.setNegativeButton("Cancel", null);
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/camera/LatLngBoundsActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/camera/LatLngBoundsActivity.java
index ed5f761ab4..8a1e41bb42 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/camera/LatLngBoundsActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/camera/LatLngBoundsActivity.java
@@ -4,12 +4,11 @@ import android.os.Bundle;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.MenuItem;
 
 import com.mapbox.mapboxsdk.annotations.MarkerOptions;
 import com.mapbox.mapboxsdk.camera.CameraUpdateFactory;
-import com.mapbox.mapboxsdk.constants.MapboxConstants;
 import com.mapbox.mapboxsdk.constants.Style;
 import com.mapbox.mapboxsdk.geometry.LatLng;
 import com.mapbox.mapboxsdk.geometry.LatLngBounds;
@@ -84,8 +83,8 @@ public class LatLngBoundsActivity extends AppCompatActivity implements OnMapRead
         mapboxMap.animateCamera(CameraUpdateFactory.newLatLngBounds(bounds, padding));
 
         // Log data
-        Log.e(MapboxConstants.TAG, "Move to bounds: " + bounds.toString());
-        Log.e(MapboxConstants.TAG, "Resulting bounds:" + mapboxMap.getProjection().getVisibleRegion().latLngBounds.toString());
+        Timber.e("Move to bounds: " + bounds.toString());
+        Timber.e("Resulting bounds:" + mapboxMap.getProjection().getVisibleRegion().latLngBounds.toString());
     }
 
     @Override
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/customlayer/CustomLayerActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/customlayer/CustomLayerActivity.java
index be71133610..804fc95213 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/customlayer/CustomLayerActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/customlayer/CustomLayerActivity.java
@@ -6,7 +6,7 @@ import android.support.v4.content.ContextCompat;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
@@ -22,7 +22,6 @@ import com.mapbox.mapboxsdk.testapp.R;
 import com.mapbox.mapboxsdk.testapp.model.customlayer.ExampleCustomLayer;
 
 public class CustomLayerActivity extends AppCompatActivity {
-    private static final String TAG = CustomLayerActivity.class.getSimpleName();
 
     private MapboxMap mapboxMap;
     private MapView mapView;
@@ -66,7 +65,7 @@ public class CustomLayerActivity extends AppCompatActivity {
                 mapboxMap.removeLayer(customLayer.getId());
                 customLayer = null;
             } catch (NoSuchLayerException noSuchLayerException) {
-                Log.e(TAG, "No custom layer to remove");
+                Timber.e("No custom layer to remove");
             }
             fab.setImageResource(R.drawable.ic_layers_24dp);
         } else {
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/directions/DirectionsActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/directions/DirectionsActivity.java
index 54b160f93d..64d0a773b4 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/directions/DirectionsActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/directions/DirectionsActivity.java
@@ -6,7 +6,7 @@ import android.support.annotation.NonNull;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.MenuItem;
 import com.mapbox.mapboxsdk.annotations.MarkerOptions;
 import com.mapbox.mapboxsdk.annotations.PolylineOptions;
@@ -35,8 +35,6 @@ import retrofit2.Response;
 
 public class DirectionsActivity extends AppCompatActivity {
 
-    private static final String LOG_TAG = "DirectionsActivity";
-
     private MapView mapView;
     private MapboxMap mapboxMap;
 
@@ -110,17 +108,17 @@ public class DirectionsActivity extends AppCompatActivity {
 
                 @Override
                 public void onFailure(Call<DirectionsResponse> call, Throwable throwable) {
-                    Log.e(LOG_TAG, "Error: " + throwable.getMessage());
+                    Timber.e("Error: " + throwable.getMessage());
                 }
 
                 @Override
                 public void onResponse(Call<DirectionsResponse> call, Response<DirectionsResponse> response) {
                     // You can get generic HTTP info about the response
-                    Log.d(LOG_TAG, "Response code: " + response.code());
+                    Timber.d("Response code: " + response.code());
 
                     // Print some info about the route
                     DirectionsRoute currentRoute = response.body().getRoutes().get(0);
-                    Log.d(LOG_TAG, "Distance: " + currentRoute.getDistance());
+                    Timber.d("Distance: " + currentRoute.getDistance());
 
                     // Draw the route on the map
                     drawRoute(currentRoute);
@@ -128,7 +126,7 @@ public class DirectionsActivity extends AppCompatActivity {
 
             });
         } catch (ServicesException servicesException) {
-            Log.e(LOG_TAG, "Error displaying route: " + servicesException.toString());
+            Timber.e("Error displaying route: " + servicesException.toString());
             servicesException.printStackTrace();
         }
     }
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesBoxCountActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesBoxCountActivity.java
index a2ac43960f..273695ae92 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesBoxCountActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesBoxCountActivity.java
@@ -5,7 +5,7 @@ import android.os.Bundle;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.MenuItem;
 import android.view.View;
 import android.widget.Toast;
@@ -27,7 +27,6 @@ import java.util.Map;
  * Demo's query rendered features
  */
 public class QueryRenderedFeaturesBoxCountActivity extends AppCompatActivity {
-    private static final String TAG = QueryRenderedFeaturesBoxCountActivity.class.getSimpleName();
 
     public MapView mapView;
     private MapboxMap mapboxMap;
@@ -59,7 +58,7 @@ public class QueryRenderedFeaturesBoxCountActivity extends AppCompatActivity {
                         int top = selectionBox.getTop() - mapView.getTop();
                         int left = selectionBox.getLeft() - mapView.getLeft();
                         RectF box = new RectF(left, top, left + selectionBox.getWidth(), top + selectionBox.getHeight());
-                        Log.i(TAG, String.format("Querying box %s", box));
+                        Timber.i(String.format("Querying box %s", box));
                         List<Feature> features = mapboxMap.queryRenderedFeatures(box);
 
                         //Show count
@@ -81,21 +80,22 @@ public class QueryRenderedFeaturesBoxCountActivity extends AppCompatActivity {
     }
 
     private void debugOutput(List<Feature> features) {
-        Log.i(TAG, String.format("Got %s features", features.size()));
+        Timber.i(String.format("Got %s features", features.size()));
         for (Feature feature : features) {
             if (feature != null) {
-                Log.i(TAG, String.format("Got feature %s with %s properties and Geometry %s",
+                Timber.i(String.format("Got feature %s with %s properties and Geometry %s",
                         feature.getId(),
                         feature.getProperties() != null ? feature.getProperties().entrySet().size() : "<null>",
                         feature.getGeometry() != null ? feature.getGeometry().getClass().getSimpleName() : "<null>")
                 );
                 if (feature.getProperties() != null) {
                     for (Map.Entry<String, JsonElement> entry : feature.getProperties().entrySet()) {
-                        Log.i(TAG, String.format("Prop %s - %s", entry.getKey(), entry.getValue()));
+                        Timber.i(String.format("Prop %s - %s", entry.getKey(), entry.getValue()));
                     }
                 }
             } else {
-                Log.i(TAG, "Got NULL feature %s");
+                // TODO Question: Why not formatting here??
+                Timber.i("Got NULL feature %s");
             }
         }
     }
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesBoxHighlightActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesBoxHighlightActivity.java
index 4a24ff964f..1469695e7e 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesBoxHighlightActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesBoxHighlightActivity.java
@@ -6,7 +6,7 @@ import android.os.Bundle;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.MenuItem;
 import android.view.View;
 import android.widget.Toast;
@@ -31,7 +31,6 @@ import static com.mapbox.mapboxsdk.style.layers.PropertyFactory.fillColor;
  * Demo's query rendered features
  */
 public class QueryRenderedFeaturesBoxHighlightActivity extends AppCompatActivity {
-    private static final String TAG = QueryRenderedFeaturesBoxHighlightActivity.class.getSimpleName();
 
     public MapView mapView;
     private MapboxMap mapboxMap;
@@ -62,7 +61,7 @@ public class QueryRenderedFeaturesBoxHighlightActivity extends AppCompatActivity
                         int top = selectionBox.getTop() - mapView.getTop();
                         int left = selectionBox.getLeft() - mapView.getLeft();
                         RectF box = new RectF(left, top, left + selectionBox.getWidth(), top + selectionBox.getHeight());
-                        Log.i(TAG, String.format("Querying box %s for buildings", box));
+                        Timber.i(String.format("Querying box %s for buildings", box));
                         List<Feature> features = mapboxMap.queryRenderedFeatures(box, "building");
 
                         //Show count
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesBoxSymbolCountActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesBoxSymbolCountActivity.java
index 78fedadda4..1ae382b12c 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesBoxSymbolCountActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesBoxSymbolCountActivity.java
@@ -7,7 +7,7 @@ import android.support.annotation.RawRes;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.MenuItem;
 import android.view.View;
 import android.widget.Toast;
@@ -37,7 +37,6 @@ import static com.mapbox.mapboxsdk.style.layers.PropertyFactory.iconImage;
  * Demo's query rendered features on Symbols
  */
 public class QueryRenderedFeaturesBoxSymbolCountActivity extends AppCompatActivity {
-    private static final String TAG = QueryRenderedFeaturesBoxSymbolCountActivity.class.getSimpleName();
 
     public MapView mapView;
     private MapboxMap mapboxMap;
@@ -67,7 +66,7 @@ public class QueryRenderedFeaturesBoxSymbolCountActivity extends AppCompatActivi
                 try {
                     mapboxMap.addSource(new GeoJsonSource("symbols-source", readRawResource(R.raw.test_points_utrecht)));
                 } catch (IOException e) {
-                    Log.e(TAG, "Could not load geojson: " + e.getMessage());
+                    Timber.e("Could not load geojson: " + e.getMessage());
                     return;
                 }
                 mapboxMap.addImage("test-icon", BitmapFactory.decodeResource(getResources(), R.drawable.mapbox_marker_icon_default));
@@ -81,7 +80,7 @@ public class QueryRenderedFeaturesBoxSymbolCountActivity extends AppCompatActivi
                         int top = selectionBox.getTop() - mapView.getTop();
                         int left = selectionBox.getLeft() - mapView.getLeft();
                         RectF box = new RectF(left, top, left + selectionBox.getWidth(), top + selectionBox.getHeight());
-                        Log.i(TAG, String.format("Querying box %s", box));
+                        Timber.i(String.format("Querying box %s", box));
                         List<Feature> features = mapboxMap.queryRenderedFeatures(box, "symbols-layer");
 
                         //Show count
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesPropertiesActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesPropertiesActivity.java
index 184811f222..acdf224049 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesPropertiesActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesPropertiesActivity.java
@@ -9,7 +9,7 @@ import android.support.annotation.NonNull;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.MenuItem;
 import android.view.View;
 import android.widget.LinearLayout;
@@ -33,7 +33,6 @@ import java.util.Map;
  * Demo's query rendered features
  */
 public class QueryRenderedFeaturesPropertiesActivity extends AppCompatActivity {
-    private static final String TAG = QueryRenderedFeaturesPropertiesActivity.class.getSimpleName();
 
     public MapView mapView;
     private MapboxMap mapboxMap;
@@ -64,7 +63,7 @@ public class QueryRenderedFeaturesPropertiesActivity extends AppCompatActivity {
                     public void onMapClick(@NonNull LatLng point) {
                         //Query
                         final PointF pixel = mapboxMap.getProjection().toScreenLocation(point);
-                        Log.i(TAG, String.format(
+                        Timber.i(String.format(
                             "Requesting features for %sx%s (%sx%s adjusted for density)",
                             pixel.x, pixel.y, pixel.x / density, pixel.y / density)
                         );
@@ -92,21 +91,22 @@ public class QueryRenderedFeaturesPropertiesActivity extends AppCompatActivity {
     }
 
     private void debugOutput(List<Feature> features) {
-        Log.i(TAG, String.format("Got %s features", features.size()));
+        Timber.i(String.format("Got %s features", features.size()));
         for (Feature feature : features) {
             if (feature != null) {
-                Log.i(TAG, String.format("Got feature %s with %s properties and Geometry %s",
+                Timber.i(String.format("Got feature %s with %s properties and Geometry %s",
                         feature.getId(),
                         feature.getProperties() != null ? feature.getProperties().entrySet().size() : "<null>",
                         feature.getGeometry() != null ? feature.getGeometry().getClass().getSimpleName() : "<null>")
                 );
                 if (feature.getProperties() != null) {
                     for (Map.Entry<String, JsonElement> entry : feature.getProperties().entrySet()) {
-                        Log.i(TAG, String.format("Prop %s - %s", entry.getKey(), entry.getValue()));
+                        Timber.i(String.format("Prop %s - %s", entry.getKey(), entry.getValue()));
                     }
                 }
             } else {
-                Log.i(TAG, "Got NULL feature %s");
+                // TODO Question: Why not formatting here??
+                Timber.i("Got NULL feature %s");
             }
         }
     }
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/geocoding/GeocoderActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/geocoding/GeocoderActivity.java
index df3f9e0851..c399adec37 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/geocoding/GeocoderActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/geocoding/GeocoderActivity.java
@@ -6,7 +6,7 @@ import android.support.annotation.NonNull;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.Gravity;
 import android.view.MenuItem;
 import android.view.ViewGroup;
@@ -37,8 +37,6 @@ import retrofit2.Response;
 
 public class GeocoderActivity extends AppCompatActivity implements OnMapReadyCallback {
 
-    private static final String LOG_TAG = "GeocoderActivity";
-
     private MapboxMap mapboxMap;
     private MapView mapView;
     private ImageView dropPinView;
@@ -167,7 +165,7 @@ public class GeocoderActivity extends AppCompatActivity implements OnMapReadyCal
                 }
             });
         } catch (ServicesException servicesException) {
-            Log.e(LOG_TAG, "Error geocoding: " + servicesException.toString());
+            Timber.e("Error geocoding: " + servicesException.toString());
             servicesException.printStackTrace();
             setError(servicesException.getMessage());
         }
@@ -178,17 +176,17 @@ public class GeocoderActivity extends AppCompatActivity implements OnMapReadyCal
      */
 
     private void setMessage(String message) {
-        Log.d(LOG_TAG, "Message: " + message);
+        Timber.d("Message: " + message);
         textView.setText(message);
     }
 
     private void setSuccess(String placeName) {
-        Log.d(LOG_TAG, "Place name: " + placeName);
+        Timber.d("Place name: " + placeName);
         textView.setText(placeName);
     }
 
     private void setError(String message) {
-        Log.e(LOG_TAG, "Error: " + message);
+        Timber.e("Error: " + message);
         textView.setText("Error: " + message);
     }
 
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/maplayout/DebugModeActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/maplayout/DebugModeActivity.java
index d80a68f68d..ca3fc5ed64 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/maplayout/DebugModeActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/maplayout/DebugModeActivity.java
@@ -6,7 +6,7 @@ import android.support.design.widget.FloatingActionButton;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.MenuItem;
 import android.view.View;
 
@@ -18,8 +18,6 @@ import com.mapbox.mapboxsdk.testapp.R;
 
 public class DebugModeActivity extends AppCompatActivity {
 
-    private static final String TAG = "DebugModeActivity";
-
     private MapView mapView;
     private MapboxMap mapboxMap;
 
@@ -65,7 +63,7 @@ public class DebugModeActivity extends AppCompatActivity {
             @Override
             public void onClick(View view) {
                 if (mapboxMap != null) {
-                    Log.d(TAG, "Debug FAB: isDebug Active? " + mapboxMap.isDebugActive());
+                    Timber.d("Debug FAB: isDebug Active? " + mapboxMap.isDebugActive());
                     mapboxMap.cycleDebugOptions();
                 }
             }
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/navigation/LocationPickerActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/navigation/LocationPickerActivity.java
index 8993c72046..3dbcc24b3b 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/navigation/LocationPickerActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/navigation/LocationPickerActivity.java
@@ -14,7 +14,7 @@ import android.support.v4.app.ActivityCompat;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.Gravity;
 import android.view.LayoutInflater;
 import android.view.MenuItem;
@@ -59,7 +59,6 @@ import retrofit2.Response;
  * Sample Activity to show a typical location picker use case
  */
 public class LocationPickerActivity extends AppCompatActivity {
-    private static final String TAG = "LocationPickerActivity";
     private static final int REQUEST_PERMISSIONS = 101;
 
     private MapView mapView;
@@ -199,7 +198,7 @@ public class LocationPickerActivity extends AppCompatActivity {
                 new View.OnClickListener() {
                     @Override
                     public void onClick(View view) {
-                        Log.i(TAG, "Location Selected!");
+                        Timber.i("Location Selected!");
                         if (mapboxMap != null) {
                             //Control button's state
                             clearDisplayViewButton.setVisibility(View.VISIBLE);
@@ -287,7 +286,7 @@ public class LocationPickerActivity extends AppCompatActivity {
                     if (results.size() > 0) {
                         CarmenFeature feature = results.get(0);
                         address = feature.getAddress() + " " + feature.getText();
-                        Log.i(TAG, "address " + address);
+                        Timber.i("address " + address);
                     } else {
                         showFeedbackMessage("No results for search.");
                     }
@@ -297,12 +296,12 @@ public class LocationPickerActivity extends AppCompatActivity {
 
                 @Override
                 public void onFailure(Call<GeocodingResponse> call, Throwable throwable) {
-                    Log.e(TAG, "Geocoding Failure: " + throwable.getMessage());
+                    Timber.e("Geocoding Failure: " + throwable.getMessage());
                     callbacks.onFailure(throwable);
                 }
             });
         } catch (ServicesException servicesException) {
-            Log.e(TAG, "Error geocoding: " + servicesException.toString());
+            Timber.e("Error geocoding: " + servicesException.toString());
             callbacks.onFailure(servicesException);
         }
     }
@@ -345,12 +344,12 @@ public class LocationPickerActivity extends AppCompatActivity {
         if (Build.VERSION.SDK_INT >= 23
                 && checkSelfPermission(Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED
                 && checkSelfPermission(Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
-            Log.i(TAG, "Requesting permissions");
+            Timber.i("Requesting permissions");
             ActivityCompat.requestPermissions(this, new String[]{
                     Manifest.permission.ACCESS_FINE_LOCATION}, REQUEST_PERMISSIONS);
             return false;
         }
-        Log.i(TAG, "Permissions already granted");
+        Timber.i("Permissions already granted");
         return true;
     }
 
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/offline/OfflineActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/offline/OfflineActivity.java
index 78acde38be..366377ca62 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/offline/OfflineActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/offline/OfflineActivity.java
@@ -6,7 +6,7 @@ import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
 import android.text.TextUtils;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.MenuItem;
 import android.view.View;
 import android.widget.Button;
@@ -38,8 +38,6 @@ import java.util.ArrayList;
 public class OfflineActivity extends AppCompatActivity
         implements OfflineDownloadRegionDialog.DownloadRegionDialogListener {
 
-    private static final String LOG_TAG = "OfflineActivity";
-
     // JSON encoding/decoding
     public static final String JSON_CHARSET = "UTF-8";
     public static final String JSON_FIELD_REGION_NAME = "FIELD_REGION_NAME";
@@ -79,7 +77,7 @@ public class OfflineActivity extends AppCompatActivity
         // state of your app. This will override any checks performed via the ConnectivityManager.
         //MapboxAccountManager.getInstance().setConnected(false);
         Boolean connected = MapboxAccountManager.getInstance().isConnected();
-        Log.d(LOG_TAG, String.format(MapboxConstants.MAPBOX_LOCALE,
+        Timber.d(String.format(MapboxConstants.MAPBOX_LOCALE,
                 "MapboxAccountManager is connected: %b", connected));
 
         // Set up map
@@ -89,7 +87,7 @@ public class OfflineActivity extends AppCompatActivity
         mapView.getMapAsync(new OnMapReadyCallback() {
             @Override
             public void onMapReady(@NonNull MapboxMap mapboxMap) {
-                Log.d(LOG_TAG, "Map is ready");
+                Timber.d("Map is ready");
                 OfflineActivity.this.mapboxMap = mapboxMap;
 
                 // Set initial position to UNHQ in NYC
@@ -185,7 +183,7 @@ public class OfflineActivity extends AppCompatActivity
      */
 
     private void handleDownloadRegion() {
-        Log.d(LOG_TAG, "handleDownloadRegion");
+        Timber.d("handleDownloadRegion");
 
         // Show dialog
         OfflineDownloadRegionDialog offlineDownloadRegionDialog = new OfflineDownloadRegionDialog();
@@ -193,7 +191,7 @@ public class OfflineActivity extends AppCompatActivity
     }
 
     private void handleListRegions() {
-        Log.d(LOG_TAG, "handleListRegions");
+        Timber.d("handleListRegions");
 
         // Query the DB asynchronously
         offlineManager.listOfflineRegions(new OfflineManager.ListOfflineRegionsCallback() {
@@ -223,7 +221,7 @@ public class OfflineActivity extends AppCompatActivity
 
             @Override
             public void onError(String error) {
-                Log.e(LOG_TAG, "Error: " + error);
+                Timber.e("Error: " + error);
             }
         });
     }
@@ -240,7 +238,7 @@ public class OfflineActivity extends AppCompatActivity
         }
 
         // Start progress bar
-        Log.d(LOG_TAG, "Download started: " + regionName);
+        Timber.d("Download started: " + regionName);
         startProgress();
 
         // Definition
@@ -259,14 +257,14 @@ public class OfflineActivity extends AppCompatActivity
         offlineManager.createOfflineRegion(definition, metadata, new OfflineManager.CreateOfflineRegionCallback() {
             @Override
             public void onCreate(OfflineRegion offlineRegion) {
-                Log.d(LOG_TAG, "Offline region created: " + regionName);
+                Timber.d("Offline region created: " + regionName);
                 OfflineActivity.this.offlineRegion = offlineRegion;
                 launchDownload();
             }
 
             @Override
             public void onError(String error) {
-                Log.e(LOG_TAG, "Error: " + error);
+                Timber.e("Error: " + error);
             }
         });
     }
@@ -291,7 +289,7 @@ public class OfflineActivity extends AppCompatActivity
                 }
 
                 // Debug
-                Log.d(LOG_TAG, String.format("%s/%s resources; %s bytes downloaded.",
+                Timber.d(String.format("%s/%s resources; %s bytes downloaded.",
                         String.valueOf(status.getCompletedResourceCount()),
                         String.valueOf(status.getRequiredResourceCount()),
                         String.valueOf(status.getCompletedResourceSize())));
@@ -299,13 +297,13 @@ public class OfflineActivity extends AppCompatActivity
 
             @Override
             public void onError(OfflineRegionError error) {
-                Log.e(LOG_TAG, "onError reason: " + error.getReason());
-                Log.e(LOG_TAG, "onError message: " + error.getMessage());
+                Timber.e("onError reason: " + error.getReason());
+                Timber.e("onError message: " + error.getMessage());
             }
 
             @Override
             public void mapboxTileCountLimitExceeded(long limit) {
-                Log.e(LOG_TAG, "Mapbox tile count limit exceeded: " + limit);
+                Timber.e("Mapbox tile count limit exceeded: " + limit);
             }
         });
 
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CircleLayerActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CircleLayerActivity.java
index d279a78a47..65af3365ec 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CircleLayerActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CircleLayerActivity.java
@@ -8,11 +8,10 @@ import android.support.v4.content.res.ResourcesCompat;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.MenuItem;
 import android.view.View;
 
-import com.mapbox.mapboxsdk.constants.MapboxConstants;
 import com.mapbox.mapboxsdk.maps.MapView;
 import com.mapbox.mapboxsdk.maps.MapboxMap;
 import com.mapbox.mapboxsdk.maps.OnMapReadyCallback;
@@ -68,8 +67,7 @@ public class CircleLayerActivity extends AppCompatActivity {
                             try {
                                 mapboxMap.addSource(new GeoJsonSource("point", new URL("https://gist.githubusercontent.com/anonymous/87eca90e80a72b1b42be9d0201ec3c8e/raw/acbb46384fd56044a504f122950d0637d98b4e7a/map.geojson")));
                             } catch (MalformedURLException malformedUrlException) {
-                                Log.e(
-                                    MapboxConstants.TAG,
+                                Timber.e(
                                     "That's not an url... " + malformedUrlException.getMessage()
                                 );
                             }
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CustomSpriteActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CustomSpriteActivity.java
index ebeaeafcf4..96c74bfcd3 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CustomSpriteActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CustomSpriteActivity.java
@@ -8,7 +8,7 @@ import android.support.v4.content.ContextCompat;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.MenuItem;
 import android.view.View;
 
@@ -32,7 +32,6 @@ import static com.mapbox.mapboxsdk.style.layers.PropertyFactory.iconImage;
  * Example to add a sprite image and use it in a Symbol Layer
  */
 public class CustomSpriteActivity extends AppCompatActivity {
-    private static final String TAG = CustomSpriteActivity.class.getSimpleName();
     private static final String CUSTOM_ICON = "custom-icon";
 
     private MapboxMap mapboxMap;
@@ -69,7 +68,7 @@ public class CustomSpriteActivity extends AppCompatActivity {
                     @Override
                     public void onClick(View view) {
                         if (point == null) {
-                            Log.i(TAG, "First click -> Car");
+                            Timber.i("First click -> Car");
                             // Add an icon to reference later
                             mapboxMap.addImage(CUSTOM_ICON, BitmapFactory.decodeResource(getResources(), R.drawable.ic_car_top));
 
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/GeoJsonClusteringActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/GeoJsonClusteringActivity.java
index f1f0d82bd1..0c25c91cdc 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/GeoJsonClusteringActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/GeoJsonClusteringActivity.java
@@ -6,7 +6,7 @@ import android.support.v4.content.res.ResourcesCompat;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.MenuItem;
 
 import com.mapbox.mapboxsdk.camera.CameraUpdateFactory;
@@ -37,7 +37,6 @@ import static com.mapbox.mapboxsdk.style.layers.PropertyFactory.textSize;
  * Sample Activity to show off geojson source clustering and filter usage
  */
 public class GeoJsonClusteringActivity extends AppCompatActivity {
-    private static final String TAG = GeoJsonClusteringActivity.class.getSimpleName();
 
     private MapView mapView;
     private MapboxMap mapboxMap;
@@ -132,7 +131,7 @@ public class GeoJsonClusteringActivity extends AppCompatActivity {
                     )
             );
         } catch (MalformedURLException malformedUrlException) {
-            Log.e(TAG, "That's not an url... " + malformedUrlException.getMessage());
+            Timber.e("That's not an url... " + malformedUrlException.getMessage());
         }
 
         //Add unclustered layer
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RealTimeGeoJsonActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RealTimeGeoJsonActivity.java
index 1743b5e8e7..e995613c96 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RealTimeGeoJsonActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RealTimeGeoJsonActivity.java
@@ -6,10 +6,9 @@ import android.support.annotation.NonNull;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.MenuItem;
 
-import com.mapbox.mapboxsdk.constants.MapboxConstants;
 import com.mapbox.mapboxsdk.maps.MapView;
 import com.mapbox.mapboxsdk.maps.MapboxMap;
 import com.mapbox.mapboxsdk.maps.OnMapReadyCallback;
@@ -67,7 +66,7 @@ public class RealTimeGeoJsonActivity extends AppCompatActivity implements OnMapR
         try {
             mapboxMap.addSource(new GeoJsonSource(ID_GEOJSON_SOURCE, new URL(URL_GEOJSON_SOURCE)));
         }catch (MalformedURLException e){
-            Log.e(MapboxConstants.TAG, "Invalid URL", e);
+            Timber.e("Invalid URL", e);
         }
 
         // add layer
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RuntimeStyleActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RuntimeStyleActivity.java
index 47f112489b..8143efb03d 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RuntimeStyleActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RuntimeStyleActivity.java
@@ -7,7 +7,7 @@ import android.support.annotation.RawRes;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.widget.Toast;
@@ -74,7 +74,6 @@ import static com.mapbox.mapboxsdk.style.layers.PropertyFactory.visibility;
  * Sample Activity to show off the runtime style api
  */
 public class RuntimeStyleActivity extends AppCompatActivity {
-    private static final String TAG = RuntimeStyleActivity.class.getSimpleName();
 
     private MapView mapView;
     private MapboxMap mapboxMap;
@@ -294,12 +293,12 @@ public class RuntimeStyleActivity extends AppCompatActivity {
         layer = mapboxMap.getLayerAs("parksLayer");
         //And get some properties
         PropertyValue<Boolean> fillAntialias = layer.getFillAntialias();
-        Log.d(TAG, "Fill anti alias: " + fillAntialias.getValue());
+        Timber.d("Fill anti alias: " + fillAntialias.getValue());
         layer.setProperties(fillTranslateAnchor(FILL_TRANSLATE_ANCHOR_MAP));
         PropertyValue<String> fillTranslateAnchor = layer.getFillTranslateAnchor();
-        Log.d(TAG, "Fill translate anchor: " + fillTranslateAnchor.getValue());
+        Timber.d("Fill translate anchor: " + fillTranslateAnchor.getValue());
         PropertyValue<String> visibility = layer.getVisibility();
-        Log.d(TAG, "Visibility: " + visibility.getValue());
+        Timber.d("Visibility: " + visibility.getValue());
 
         //Get a good look at it all
         mapboxMap.animateCamera(CameraUpdateFactory.zoomTo(12));
@@ -348,14 +347,14 @@ public class RuntimeStyleActivity extends AppCompatActivity {
                     return;
                 }
                 
-                Log.d(TAG, "Updating parks source");
+                Timber.d("Updating parks source");
                 //change the source
                 int park = counter < parks.getFeatures().size() - 1 ? counter : 0;
 
                 GeoJsonSource source = mapboxMap.getSourceAs("dynamic-park-source");
 
                 if (source == null) {
-                    Log.e(TAG, "Source not found");
+                    Timber.e("Source not found");
                     Toast.makeText(RuntimeStyleActivity.this, "Source not found", Toast.LENGTH_SHORT).show();
                     return;
                 }
@@ -427,11 +426,11 @@ public class RuntimeStyleActivity extends AppCompatActivity {
         PropertyValue<String> fillColor = layer.getFillColor();
         Function<String> function = fillColor.getFunction();
         if (function != null) {
-            Log.d(TAG, "Fill color base: " + function.getBase());
-            Log.d(TAG, "Fill color #stops: " + function.getStops().length);
+            Timber.d("Fill color base: " + function.getBase());
+            Timber.d("Fill color #stops: " + function.getStops().length);
             if (function.getStops() != null) {
                 for (Stop stop : function.getStops()) {
-                    Log.d(TAG, "Fill color #stops: " + stop);
+                    Timber.d("Fill color #stops: " + stop);
                 }
             }
         }
@@ -489,7 +488,7 @@ public class RuntimeStyleActivity extends AppCompatActivity {
                     return;
                 }
 
-                Log.d(TAG, "Styling filtered fill layer");
+                Timber.d("Styling filtered fill layer");
 
                 FillLayer states = (FillLayer) mapboxMap.getLayer("states");
 
@@ -519,7 +518,7 @@ public class RuntimeStyleActivity extends AppCompatActivity {
                     return;
                 }
 
-                Log.d(TAG, "Styling filtered line layer");
+                Timber.d("Styling filtered line layer");
 
                 LineLayer counties = (LineLayer) mapboxMap.getLayer("counties");
 
@@ -550,7 +549,7 @@ public class RuntimeStyleActivity extends AppCompatActivity {
                     return;
                 }
 
-                Log.d(TAG, "Styling numeric fill layer");
+                Timber.d("Styling numeric fill layer");
 
                 FillLayer regions = (FillLayer) mapboxMap.getLayer("regions");
 
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RuntimeStyleTestActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RuntimeStyleTestActivity.java
index 879945d290..841bf12ed8 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RuntimeStyleTestActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RuntimeStyleTestActivity.java
@@ -12,7 +12,6 @@ import com.mapbox.mapboxsdk.testapp.R;
  * Test activity for unit test execution
  */
 public class RuntimeStyleTestActivity extends AppCompatActivity {
-    private static final String TAG = RuntimeStyleTestActivity.class.getSimpleName();
 
     public MapView mapView;
     private MapboxMap mapboxMap;
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RuntimeStyleTimingTestActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RuntimeStyleTimingTestActivity.java
index 711ccab257..b633698cc1 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RuntimeStyleTimingTestActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RuntimeStyleTimingTestActivity.java
@@ -20,7 +20,6 @@ import static com.mapbox.mapboxsdk.style.layers.PropertyFactory.visibility;
  * Test activity for unit test execution
  */
 public class RuntimeStyleTimingTestActivity extends AppCompatActivity {
-    private static final String TAG = RuntimeStyleTimingTestActivity.class.getSimpleName();
 
     public MapView mapView;
     private MapboxMap mapboxMap;
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/StyleFileActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/StyleFileActivity.java
index d4cecf4db4..2634401407 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/StyleFileActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/StyleFileActivity.java
@@ -9,7 +9,7 @@ import android.support.v4.content.ContextCompat;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
-import android.util.Log;
+import timber.log.Timber;
 import android.view.MenuItem;
 import android.view.View;
 import android.widget.Toast;
@@ -37,7 +37,6 @@ import static com.mapbox.mapboxsdk.style.layers.PropertyFactory.circleRadius;
  * Example on how to use a file:// resource for the style.json
  */
 public class StyleFileActivity extends AppCompatActivity {
-  private static final String TAG = StyleFileActivity.class.getSimpleName();
 
   private MapboxMap mapboxMap;
   private MapView mapView;
@@ -68,7 +67,7 @@ public class StyleFileActivity extends AppCompatActivity {
         fab.setOnClickListener(new View.OnClickListener() {
           @Override
           public void onClick(View view) {
-            Log.i(TAG, "Loading style file");
+            Timber.i("Loading style file");
             new CreateStyleFileTask().execute();
           }
         });
@@ -87,7 +86,7 @@ public class StyleFileActivity extends AppCompatActivity {
       try {
         cacheStyleFile = File.createTempFile("my-", ".style.json");
         cacheStyleFile.createNewFile();
-        Log.i(TAG, "Writing style file to: " + cacheStyleFile.getAbsolutePath());
+        Timber.i("Writing style file to: " + cacheStyleFile.getAbsolutePath());
         writeToFile(cacheStyleFile, readRawResource(R.raw.local_style));
       } catch (Exception e) {
         Toast.makeText(StyleFileActivity.this, "Could not create style file in cache dir", Toast.LENGTH_SHORT).show();
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/model/other/OfflineDownloadRegionDialog.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/model/other/OfflineDownloadRegionDialog.java
index 493153d1c1..aee55ed712 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/model/other/OfflineDownloadRegionDialog.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/model/other/OfflineDownloadRegionDialog.java
@@ -7,15 +7,13 @@ import android.os.Bundle;
 import android.support.annotation.NonNull;
 import android.support.v4.app.DialogFragment;
 import android.support.v7.app.AlertDialog;
-import android.util.Log;
+import timber.log.Timber;
 import android.widget.EditText;
 
 import com.mapbox.mapboxsdk.testapp.R;
 
 public class OfflineDownloadRegionDialog extends DialogFragment {
 
-    private static final String LOG_TAG = "OfflineDownloadRegionDialog";
-
     public interface DownloadRegionDialogListener {
         void onDownloadRegionDialogPositiveClick(String regionName);
     }
@@ -48,7 +46,7 @@ public class OfflineDownloadRegionDialog extends DialogFragment {
                 }).setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
             @Override
             public void onClick(DialogInterface dialog, int which) {
-                Log.d(LOG_TAG, "Download cancelled.");
+                Timber.d("Download cancelled.");
             }
         });
 
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/model/other/OfflineListRegionsDialog.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/model/other/OfflineListRegionsDialog.java
index 2a5de869a5..9b4134f479 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/model/other/OfflineListRegionsDialog.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/model/other/OfflineListRegionsDialog.java
@@ -6,7 +6,7 @@ import android.os.Bundle;
 import android.support.annotation.NonNull;
 import android.support.v4.app.DialogFragment;
 import android.support.v7.app.AlertDialog;
-import android.util.Log;
+import timber.log.Timber;
 
 import com.mapbox.mapboxsdk.testapp.R;
 
@@ -14,8 +14,6 @@ import java.util.ArrayList;
 
 public class OfflineListRegionsDialog extends DialogFragment {
 
-    private static final String LOG_TAG = "OfflineListRegionsDialog";
-
     public static final String ITEMS = "ITEMS";
 
     @NonNull
@@ -33,13 +31,13 @@ public class OfflineListRegionsDialog extends DialogFragment {
                 .setItems(items, new DialogInterface.OnClickListener() {
                     @Override
                     public void onClick(DialogInterface dialog, int which) {
-                        Log.d(LOG_TAG, "Selected item: " + which);
+                        Timber.d("Selected item: " + which);
                     }
                 })
                 .setPositiveButton("Accept", new DialogInterface.OnClickListener() {
                     @Override
                     public void onClick(DialogInterface dialog, int which) {
-                        Log.d(LOG_TAG, "Dialog dismissed");
+                        Timber.d("Dialog dismissed");
                     }
                 });
 
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/utils/FontCache.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/utils/FontCache.java
index 97bfb90d41..3d885dba18 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/utils/FontCache.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/utils/FontCache.java
@@ -2,9 +2,7 @@ package com.mapbox.mapboxsdk.testapp.utils;
 
 import android.content.Context;
 import android.graphics.Typeface;
-import android.util.Log;
-
-import com.mapbox.mapboxsdk.constants.MapboxConstants;
+import timber.log.Timber;
 
 import java.util.Hashtable;
 
@@ -19,7 +17,7 @@ public class FontCache {
                 tf = Typeface.createFromAsset(context.getAssets(), name);
                 fontCache.put(name, tf);
             } catch (Exception exception) {
-                Log.e(MapboxConstants.TAG, "Font not found");
+                Timber.e("Font not found");
             }
         }
         return tf;
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/utils/OfflineUtils.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/utils/OfflineUtils.java
index ee4ae039ee..a00cb230c9 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/utils/OfflineUtils.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/utils/OfflineUtils.java
@@ -1,7 +1,7 @@
 package com.mapbox.mapboxsdk.testapp.utils;
 
 import android.support.annotation.NonNull;
-import android.util.Log;
+import timber.log.Timber;
 
 import org.json.JSONObject;
 
@@ -28,7 +28,7 @@ public class OfflineUtils {
             String json = jsonObject.toString();
             metadata = json.getBytes(JSON_CHARSET);
         } catch (Exception exception) {
-            Log.e("OfflineUtils", "Failed to encode metadata: " + exception.getMessage());
+            Timber.e("Failed to encode metadata: " + exception.getMessage());
         }
         return metadata;
     }
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/utils/TimingLogger.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/utils/TimingLogger.java
index 544e737780..9d1fee4990 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/utils/TimingLogger.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/utils/TimingLogger.java
@@ -18,7 +18,7 @@ package com.mapbox.mapboxsdk.testapp.utils;
 import java.util.ArrayList;
 
 import android.os.SystemClock;
-import android.util.Log;
+import timber.log.Timber;
 
 /**
  * A utility class to help log timings splits throughout a method call.
@@ -133,21 +133,21 @@ public class TimingLogger {
     }
 
     /**
-     * Dumps the timings to the log using Log.d(). If Log.isLoggable was
+     * Dumps the timings to the log using Timber.d(). If Log.isLoggable was
      * not enabled to at least the Log.VERBOSE for the specified tag at
      * construction or reset() time then this call does nothing.
      */
     public void dumpToLog() {
         if (mDisabled) return;
-        Log.d(mTag, mLabel + ": begin");
+        Timber.d(mLabel + ": begin");
         final long first = mSplits.get(0);
         long now = first;
         for (int i = 1; i < mSplits.size(); i++) {
             now = mSplits.get(i);
             final String splitLabel = mSplitLabels.get(i);
             final long prev = mSplits.get(i - 1);
-            Log.d(mTag, mLabel + ":      " + (now - prev) + " ms, " + splitLabel);
+            Timber.d(mLabel + ":      " + (now - prev) + " ms, " + splitLabel);
         }
-        Log.d(mTag, mLabel + ": end, " + (now - first) + " ms");
+        Timber.d(mLabel + ": end, " + (now - first) + " ms");
     }
 }