Spec Update 12/01/2021 (dropbox#64)

Change Notes:

Team Log Generated Namespace:

- Update ExtendedVersionHistoryPolicy union to include default
- Update Examples

Team Policies Namespace:

- Update ExternalDriveBackupPolicyState union to include default

Author: mover333

team_log_generated.stone

@@ -424,6 +424,7 @@ union ExtendedVersionHistoryPolicy
 
 union ExternalDriveBackupPolicy
     "Policy for controlling team access to external drive backup feature"
+    default
     disabled
     enabled
 
@@ -5660,8 +5661,8 @@ struct ExternalDriveBackupPolicyChangedDetails
         "Previous external drive backup policy."
 
     example default
-        new_value = disabled
-        previous_value = disabled
+        new_value = default
+        previous_value = default
 
 struct FileCommentsChangePolicyDetails
     "Enabled/disabled commenting on team files."

team_policies.stone

@@ -225,3 +225,5 @@ union ExternalDriveBackupPolicyState
         "External Drive Backup feature is disabled."
     enabled
         "External Drive Backup feature is enabled."
+    default
+        "External Drive Backup default value based on team tier."