Coney changelog

Changelog History

• v3.0.0 Changes

  🔄 Changes

  • 🔧 Introduce RabbitMQ topology configuration and setup. Coney now starts up in two phases, first it sets up the topology (queues/exchanges) and then starts consuming from the queues. This allows more complex RabbitMQ setups like retry queues, etc.
  • ✂ Remove pooling for clusters as this should be handled on cluster side instead.

  ✨ Enhancements

  • 0️⃣ auto_start option allow you choose how you want to start Coney. Use false value if you want to add Coney.ApplicationSupervisor to your supervisor. true (default value) means that Coney will run on application start.
  • 🔧 Settings module. You can speficfy a module name under coney.settings section and define settings/0 function, which should return connection configuration.

• v2.2.1 Changes

  🐛 Bug fixes

  • 🛠 Fixed bug when connection server's pid remained in the list of connections after death

• v2.2.0 Changes

  ✨ Enhancements

  • 🆕 New Coney module with publish/2, publish/3, status/0 methods

• v2.1.1 Changes

  🐛 Bug fixes

  • 🛠 Fixed bug with logging of consumer start if worker is defined with map

• v2.1.0 Changes

  ✨ Enhancements

  • 🔊 Error logs for connection errors
  • 🌲 Error log for unhandled exceptions if error_handler is missing
  • 🌲 Debug log after connection was established
  • 🌲 Debug log after consumer was started
  • error_happened/4 callback added

• v2.0.2 Changes

  ✨ Enhancements

  • ➕ Added :default option for connection.exchange

• v2.0.0 Changes

  ✨ Enhancements

  • Channel per each publish message.

  🔄 Changes

  • 🔄 Change value of respond_to field in connection specification to string with exchange name
  • No need to add Coney to your application supervisor tree
  • 👷 Consumers should be described in worker config parameter

• v1.0.0 Changes

  ✨ Enhancements

  • ⚡️ amqp updated to version 1.0
  • 🚚 poison removed from dependencies
  • ➕ Added Coney.Consumer behaviour
  • ➕ Added option pool_size - number of RabbitMQ connections.

  🔄 Changes

  • 🔄 Changed format of consumer process/2 and error_happened/3 functions
  • error_happened/3 marked as optional
  • 🚚 Coney.AMQPConnection removed from configs
  • 🚚 Logging removed

• v0.4.3 Changes

  ✨ Enhancements

  • 👍 Allow to define several RabbitMQ hosts for connection (will be used random host from list)

    # config/config.exs
  
    config :coney, Coney.AMQPConnection, [
      settings: %{
        url: ["amqp://guest:guest@localhost", "amqp://guest:guest@other_host"]
      }
    ]
  

• v0.4.2 Changes

  ✨ Enhancements

  • {:reject, reason} return value: Reject message without redelivery.

    defmodule MyConsumer do
      def connection do
        #...
      end
  
      def parse(payload) do
        String.to_integer(payload)
      end
  
      def process(number) do
        if number <= 10 do
          {:ok, "Work done"}
        else
          {:reject, "Number should be less than 10"}
        end
      end
    end
  

  🐛 Bug fixes

  • 🛠 Fix warnings about undefined behaviour function publish/2, publish/3