set default setting as false. revert setup.py.

Author: abh1sar

server/src/main/java/com/cloud/storage/snapshot/SnapshotManager.java

@@ -61,7 +61,7 @@ public interface SnapshotManager extends Configurable {
     ConfigKey<Integer> snapshotDeltaMax = new ConfigKey<>(Integer.class, "snapshot.delta.max", "Snapshots", "16", "Max delta snapshots between two full snapshots. " +
             "Only valid for KVM and XenServer.", true, ConfigKey.Scope.Global, null);
 
-    ConfigKey<Boolean> snapshotShowChainSize = new ConfigKey<>(Boolean.class, "snapshot.show.chain.size", "Snapshots", "true",
+    ConfigKey<Boolean> snapshotShowChainSize = new ConfigKey<>(Boolean.class, "snapshot.show.chain.size", "Snapshots", "false",
             "Whether to show chain size (sum of physical size of snapshot and all its parents) for incremental snapshots in the snapshot response",
             true, ConfigKey.Scope.Global, null);
 

tools/marvin/setup.py

@@ -27,7 +27,7 @@
         raise RuntimeError("python setuptools is required to build Marvin")
 
 
-VERSION = "4.21.0.0"
+VERSION = "4.21.0.0-SNAPSHOT"
 
 setup(name="Marvin",
       version=VERSION,