Prepare to release v5.3.0. (#9)

Author: ujjboy

core/api/src/main/java/com/alipay/sofa/rpc/common/Version.java

@@ -37,5 +37,5 @@ public final class Version {
     /**
      * 当前Build版本，每次发布修改
      */
-    public static final String BUILD_VERSION = "5.3.0_20180112151111";
+    public static final String BUILD_VERSION = "5.3.0_20180413110000";
 }

extension-impl/bootstrap-dubbo/src/main/resources/META-INF/services/com.alibaba.dubbo.remoting.Codec

@@ -104,7 +104,7 @@ public void testSubscribe() throws Exception {
         consumerConfig3.refer();
         long end = System.currentTimeMillis();
         System.out.println("elapsed time " + (end - start) + "ms");
-        Assert.assertTrue((end - start) > 2000 && (end - start) < 3000);
+        Assert.assertTrue((end - start) > 2000 && (end - start) < 4000);
         Assert.assertTrue(consumerConfig3.getConsumerBootstrap().isSubscribed());
         Assert.assertTrue(consumerConfig3.getConsumerBootstrap().getCluster()
             .getAddressHolder().getAllProviderSize() == 0);
@@ -162,7 +162,7 @@ public void testSubscribe() throws Exception {
         consumerConfig1.refer();
         end = System.currentTimeMillis();
         System.out.println("elapsed time " + (end - start) + "ms");
-        Assert.assertTrue((end - start) > 2000 && (end - start) < 3000);
+        Assert.assertTrue((end - start) > 2000 && (end - start) < 4000);
         Assert.assertTrue(consumerConfig1.getConsumerBootstrap().isSubscribed());
         Assert.assertTrue(consumerConfig1.getConsumerBootstrap().getCluster()
             .getAddressHolder().getAllProviderSize() > 0);
@@ -179,7 +179,7 @@ public void testSubscribe() throws Exception {
         consumerConfig2.refer();
         end = System.currentTimeMillis();
         System.out.println("elapsed time " + (end - start) + "ms");
-        Assert.assertTrue((end - start) > 1000 && (end - start) < 2000);
+        Assert.assertTrue((end - start) > 1000 && (end - start) < 3000);
         Assert.assertFalse(consumerConfig2.getConsumerBootstrap().isSubscribed());
 
         try {