2.7.0 - 2018-03-22

Added

• Timber.add_context/2 now allows you to set context either locally or globally;
  Timber.add_context/1 will default to storing the context locally (consistent
  with previous versions of the library)
• The Timber.LocalContext now manages setting and updating the Timber context
  maintained in the Elixir Logger metadata. This replaces the Timber.CurrentContext
  module. Timber.LocalContext.get/0 should be used where
  Timber.CurrentContext.load/0 was used before, and Timber.LocalContext.put/1
  should be used where Timber.CurrentContext.save/1 was used.

Changed

• Timber.LogEntry.new/4 will fetch the global context and merge it into the
  local metadata context. The local context will override the global context
  based on the rules for Timber.Context.merge/2
• Phoenix Channels integration will now accept any channel message payload.
  (Previously, non-map types were dropped and replaced with an empty map.)

Deprecated

• Timber.CurrentContext has been deprecated in favor of Timber.LocalContext;
  the new name better reflects the purpose of the module. Use of
  Timber.CurrentContext will still be supported for the lifetime of v2

Fixed

• Phoenix Channels integration with Phoneix 1.3+ will no longer fail if the
  payload of a channel message is a list