Upgrade / Migration Guide

Version 1.1.8 to 1.2.0

This release is all about channel options. Here is the full changelog

Channel options were extracted into a seperate model ChannelOptions. However it's still backward campatible with Hash and you don't need to do make any adjustments to your code
The ChannelOptions class now supports :params, :modes and :cipher as options. Previously only :cipher was available
The client :idempotent_rest_publishing option is true by default. Previously :idempotent_rest_publishing was false by default.

Changing channel options with Channels#get is now deprecated in favor of explicit options change
1. If channel state is attached or attaching an exception will be raised
2. Otherwise the library will emit a warning

For example, the following code

  client.channels.get(channel_name, new_channel_options)

Should be changed to:

  channel = client.channels.get(channel_name)
  channel.options = new_channel_options