4.0.0.md

Migrating to version 4.0.0

Since version 4.0.0 we have introduced a couple of non-backwards compatible changes. This guide helps you migrate from previous versions (< 4.0.0).

Migration steps

Upgrade Elixir and OTP

• Ensure you are using at least Elixir 1.11
• Ensure you are using at least OTP 22.1

Stop using removed config options

• uri - replaced with connection
• queue_ttl - replaced with queue_options.arguments
• queue_max_priority - replaced with queue_options.arguments

Check our guide for detailed examples.

Stop using removed state attribute from GenRMQ.Message` struct

• state attribute has been removed from GenRMQ.Message struct
• channel attribute has been added to GenRMQ.Message struct

So, if your application has been dependant on input channel from state.in, now you can get it from channel property.