Merge pull request #2208 from AndrewSirenko/pull-request-template

Upgrade Pull Request Template

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,5 +1,22 @@
-**Is this a bug fix or adding new feature?**
+#### What type of PR is this?
 
-**What is this PR about? / Why do we need it?**
+<!--
+Add one of the following kinds:
+/kind bug
+/kind cleanup
+/kind documentation
+/kind feature
+-->
 
-**What testing is done?** 
+#### What is this PR about? / Why do we need it?
+
+#### How was this change tested?
+
+#### Does this PR introduce a user-facing change?
+<!--
+If no, just write "NONE" in the release-note block below.
+If yes, enter your extended release note in the block below.
+-->
+```release-note
+
+```