This adapter('redshift') is not supported. If you specified the mysql or postgres adapter, it's probably a bug in FreshConnection

[untwal]

rails: 5.1.7

fresh_connection is being reviewed by us, for the purpose of PostgreSQL read-replica usage in our project, currently, we are using activerecord5-redshift-adapter also in the project. While this activerecord5-redshift-adapter also use the ActiveRecord::ConnectionAdapters::ConnectionSpecification::Resolver following prepend is limiting us from using the same in our project. I am willing to make changes to the ArResolver Class.

Please let me know your thoughts on the same.

[tsukasaoishi]

Thank you for your pull request.
I have no time to correspond all activerecord adapters.
Your proposal is good idea.
I commented your pull request.
#39 (comment)