Set 0.10.0-beta-incubating as version on release branch
diff --git a/version.txt b/version.txt
index 9b81dfa..9f97ce4 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-0.10.0-beta-incubating-SNAPSHOT
+0.10.0-beta-incubating