There is no upgrade path from 4.1.1 to 4.2.0

[Milamber]

Hello,

I've try to upgrade my CS test platform from 4.1.1 to 4.2.0
(from Commit: e39a7d8e0d3f2fd3e326b1bdf4aaf9ba5d900b02
+  CLVM issue cherry-pick from 4.2-forward with commitId 
f2c5b5fbfe45196dfad2821fca513ddd6efa25c9.)

The path 4.1.1->4.2.0 seems miss?

2013-09-11 14:32:55,619 INFO  [cloud.upgrade.DatabaseUpgradeChecker] 
(Timer-1:null) Grabbing lock to check for database upgrade.
2013-09-11 14:32:55,631 INFO  [cloud.upgrade.DatabaseUpgradeChecker] 
(Timer-1:null) DB version = 4.1.1 Code Version = 4.2.0
2013-09-11 14:32:55,632 INFO  [cloud.upgrade.DatabaseUpgradeChecker] 
(Timer-1:null) Database upgrade must be performed from 4.1.1 to 4.2.0
2013-09-11 14:32:55,632 ERROR [cloud.upgrade.DatabaseUpgradeChecker] 
(Timer-1:null) There is no upgrade path from 4.1.1 to 4.2.0
2013-09-11 14:32:55,639 ERROR [utils.component.ComponentContext] 
(Timer-1:null) System integrity check failed. Refuse to startup
com.cloud.utils.exception.CloudRuntimeException: There is no upgrade 
path from 4.1.1 to 4.2.0
    at 
com.cloud.upgrade.DatabaseUpgradeChecker.upgrade(DatabaseUpgradeChecker.java:221)
    at 
com.cloud.upgrade.DatabaseUpgradeChecker.check(DatabaseUpgradeChecker.java:389)
    at 
com.cloud.utils.component.ComponentContext.initComponentsLifeCycle(ComponentContext.java:90)
    at 
com.cloud.servlet.CloudStartupServlet$1.run(CloudStartupServlet.java:54)
    at java.util.TimerThread.mainLoop(Timer.java:534)
    at java.util.TimerThread.run(Timer.java:484)


Milamber