@RequiresApi doesn't automatically add @TargetAPI anymore

app/src/main/java/com/frostnerd/dnschanger/fragments/CurrentNetworksFragment.java

 package com.frostnerd.dnschanger.fragments;
 
+import android.annotation.TargetApi;
 import android.content.Context;
 import android.content.DialogInterface;
 import android.net.ConnectivityManager;
@@ -45,6 +46,7 @@ import java.util.List;
  * development@frostnerd.com
  */
 @RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
+@TargetApi(Build.VERSION_CODES.LOLLIPOP)
 public class CurrentNetworksFragment extends Fragment {
     private List<DNSProperties> dnsProperties = new ArrayList<>();
 

app/src/main/java/com/frostnerd/dnschanger/services/jobs/ConnectivityJobAPI21.java

 package com.frostnerd.dnschanger.services.jobs;
 
+import android.annotation.TargetApi;
 import android.app.job.JobParameters;
 import android.app.job.JobService;
 import android.os.Build;
@@ -17,6 +18,7 @@ import com.frostnerd.dnschanger.util.Preferences;
  * <p>
  * development@frostnerd.com
  */
+@TargetApi(Build.VERSION_CODES.LOLLIPOP)
 @RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
 public class ConnectivityJobAPI21 extends JobService{
     private static final String LOG_TAG = "[ConnectivityJobAPI21]";

app/src/main/java/com/frostnerd/dnschanger/util/Util.java

 package com.frostnerd.dnschanger.util;
 
+import android.annotation.TargetApi;
 import android.app.Activity;
 import android.app.Notification;
 import android.app.NotificationChannel;
@@ -305,6 +306,7 @@ public final class Util {
         }
     }
 
+    @TargetApi(Build.VERSION_CODES.LOLLIPOP)
     @RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
     private static boolean isJobRunning(@NonNull Context context, @IntRange(from = 0) int jobID){
         JobScheduler scheduler = Utils.requireNonNull((JobScheduler) context.getSystemService(Context.JOB_SCHEDULER_SERVICE));

app/src/main/java/com/frostnerd/dnschanger/util/dnsproxy/DNSTCPProxy.java

 package com.frostnerd.dnschanger.util.dnsproxy;
 
+import android.annotation.TargetApi;
 import android.net.VpnService;
 import android.os.Build;
 import android.os.ParcelFileDescriptor;
@@ -65,6 +66,7 @@ import de.measite.minidns.record.Data;
  * Rather it was used as guidance.
  */
 @RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
+@TargetApi(value = Build.VERSION_CODES.LOLLIPOP)
 public class DNSTCPProxy extends DNSProxy{
     private static final String LOG_TAG = "[DNSTCPProxy]";
     private FileDescriptor interruptedDescriptor = null;

app/src/main/java/com/frostnerd/dnschanger/util/dnsproxy/DNSUDPProxy.java

 package com.frostnerd.dnschanger.util.dnsproxy;
 
+import android.annotation.TargetApi;
 import android.net.VpnService;
 import android.os.Build;
 import android.os.ParcelFileDescriptor;
@@ -61,6 +62,7 @@ import de.measite.minidns.record.Data;
  * Rather it was used as guidance.
  */
 @RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
+@TargetApi(Build.VERSION_CODES.LOLLIPOP)
 public class DNSUDPProxy extends DNSProxy{
     private static final String LOG_TAG = "[DNSUDPProxy]";
     private FileDescriptor interruptedDescriptor = null;