About Ext.data.NodeInterface remove() and destroy() methods

First of all, not sure if this is a bug or an expecetd behaviour, but anyway:



I have a tree panel with a remote store and proxy associated.



When i use the remove() method on a particular treenode this happens:



1) If using node.remove() - all performs as espected

2) If using node.remove(true) or node.destroy() - the node is removed, but the proxy makes a server call sending the removed node properties as json parameters.



Is that correct?



Ext is 4.2.1.883 (which turns to be quite buggy version...)