It shouldn't – publishing can be made over a regular channel.
Subscription does require a dedicated channel, but not publishing.
Currently, if one have two different applications – one publisher and one subscriber, both of them have to create a separate connection for that.
It is not usually a blocker, but is not exactly perfect either.
Moreover, Lettuce seems to allow publishing over a regular connection, therefore redis4cats could also support that, probably.
It shouldn't – publishing can be made over a regular channel.
Subscription does require a dedicated channel, but not publishing.
Currently, if one have two different applications – one publisher and one subscriber, both of them have to create a separate connection for that.
It is not usually a blocker, but is not exactly perfect either.
Moreover, Lettuce seems to allow publishing over a regular connection, therefore redis4cats could also support that, probably.