Fix: Pin Faraday dependency so that this gem still supports older versions of Ruby. #4
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What have I changed?
2.3.0 and above.
core/instance_profile_credentials.rb#L81
Testing done
Ran the rspec tests locally.
Why are you making this change?
We currently have a lot of our production instances relying on this Gem. The instances are currently running Ruby 2.2. Faradays latest release has essentially dropped support for versions of ruby less than 2.3. I'm hoping to have this change merged to reduce the impact of the Faraday change on the consumers of this gem.