[helix] branch master updated: Update README.md

[jiajunwang]

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jiajunwang pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/helix.git


The following commit(s) were added to refs/heads/master by this push:
     new 8b25033  Update README.md
8b25033 is described below

commit 8b250338fcdeee679c25f171deb589b208681902
Author: Jiajun Wang <jjw...@linkedin.com>
AuthorDate: Tue Apr 20 13:04:00 2021 -0700

    Update README.md
    
    Add codecov.io badge for the code coverage summary.
---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index b7ba457..5a128b3 100644
--- a/README.md
+++ b/README.md
@@ -22,6 +22,7 @@ under the License.
 [![Github 
Build](https://github.com/apache/helix/workflows/build/badge.svg)](https://github.com/apache/helix/actions?query=workflow%3Abuild)
 [![Maven 
Central](https://img.shields.io/maven-central/v/org.apache.helix/helix)](https://helix.apache.org)
 
[![License](https://img.shields.io/github/license/apache/helix)](http://www.apache.org/licenses/LICENSE-2.0.txt)
+[![codecov.io](https://codecov.io/github/apache/helix/coverage.svg?branch=master)](https://codecov.io/github/apache/helix?branch=master)
 
 ![Helix Logo](https://helix.apache.org/images/helix-logo.jpg)