- Dropped support for jruby and Rubinius.
- Officially supports Ruby 2.3+
- In order to specify the adapter you now MUST use the
#adapter method on the connection builder. If you don't do so and your adapter inherits from Faraday::Adapter then Faraday will raise an exception. Otherwise, Faraday will automatically push the default adapter at the end of the stack causing your request to be executed twice.
class OfficialAdapter < Faraday::Adapter
...
end
class MyAdapter
...
end
# This will raise an exception
conn = Faraday.new(...) do |f|
f.use OfficialAdapter
end
# This will cause Faraday inserting the default adapter at the end of the stack
conn = Faraday.new(...) do |f|
f.use MyAdapter
end
# You MUST use `adapter` method
conn = Faraday.new(...) do |f|
f.adapter AnyAdapter
end