Adds version 6.7.2

server/src/main/java/org/elasticsearch/Version.java

@@ -126,6 +126,8 @@ public class Version implements Comparable<Version>, ToXContentFragment {
     public static final Version V_6_7_0 = new Version(V_6_7_0_ID, org.apache.lucene.util.Version.LUCENE_7_7_0);
     public static final int V_6_7_1_ID = 6070199;
     public static final Version V_6_7_1 = new Version(V_6_7_1_ID, org.apache.lucene.util.Version.LUCENE_7_7_0);
+    public static final int V_6_7_2_ID = 6070299;
+    public static final Version V_6_7_2 = new Version(V_6_7_2_ID, org.apache.lucene.util.Version.LUCENE_7_7_0);
     public static final int V_7_0_0_ID = 7000099;
     public static final Version V_7_0_0 = new Version(V_7_0_0_ID, org.apache.lucene.util.Version.LUCENE_8_0_0);
     public static final int V_7_1_0_ID = 7010099;
@@ -154,6 +156,8 @@ public class Version implements Comparable<Version>, ToXContentFragment {
                 return V_7_0_0;
             case V_6_7_1_ID:
                 return V_6_7_1;
+            case V_6_7_2_ID:
+                return V_6_7_2;
             case V_6_7_0_ID:
                 return V_6_7_0;
             case V_6_6_2_ID: