Replication from 2.3.16 to 2.4.6

[Bron Gondwana]

On Fri, Feb 18, 2011 at 12:55:41PM +0100, Enrico Scholz wrote:
> Hi,
> 
> is the replication between a 2.3.16 master and a 2.4.6 slave supported?
> Here, sync_client fails always with 'Error from send_lock(): bailing
> out!'.  Network trace shows
> 
> | > LOCK
> | < BAD IMAP_PROTOCOL_ERROR Unrecognized command
> 
> 
> Replication worked fine between two 2.3.16 servers.

No, replication between 2.3 and 2.4 is not supported in either direction.

Bron.