This release is rather inconsequental, but with the virtualization
improvements included in koan 0.2.7, cobbler doesn't have any reason to
have a "--virt-name" parameter anymore.
In the future, koan may get a flag to override the default name koan
creates, which is, right now, set to the mac address of the system.
In order to remove this parameter from cobbler, one must update koan so
that it no longer looks for it. Updating just cobbler /will/ break
your systems with koan installed on them, so unfortunately
both must be upgraded when moving to cobbler 0.4.5.
If someone already was playing with cobbler 0.4.4, there is no rush to
upgrade either, just keep in mind that the "--virt-name" parameter
mentioned in the docs doesn't do anything :)
--Michael