Merge commit 'c922df4a509b890f64ca73de2e99c0d40e22b97e' into dev-release

Change-Id: I69357b28cf76d258af8c1fdb3058ad2df0d446a6

src/main/java/com/android/tools/r8/Version.java

diff --git a/src/main/java/com/android/tools/r8/Version.java b/src/main/java/com/android/tools/r8/Version.java
index b725385..5a81abf 100644
--- a/src/main/java/com/android/tools/r8/Version.java
+++ b/src/main/java/com/android/tools/r8/Version.java
@@ -13,7 +13,7 @@
 
   // This field is accessed from release scripts using simple pattern matching.
   // Therefore, changing this field could break our release scripts.
-  public static final String LABEL = "main";
+  public static final String LABEL = "8.6.4-dev";
 
   private Version() {
   }