void Rename(
	ObjectId id,
	string newFilename,
	CancellationToken cancellationToken = null
)

Sub Rename ( 
	id As ObjectId,
	newFilename As String,
	Optional cancellationToken As CancellationToken = Nothing
)

abstract Rename : 
        id : ObjectId * 
        newFilename : string * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken null
*)
-> unit