Unable to run current versions of mailcatcher with Rails 7

[scott-knight]

I recently installed mailcatcher in my Rails 7 project as I was having issues with letter_opener and WSL. The current stable version appears to be 0.8.2. However, this version has a dependency of rack 1.5. Rails 7 requires rack 2.0+. The version of mailcatcher that installs on Rails 7 is 0.2.4 which was released back in 2011. This version of mailcatcher installs some fairly old and unsupported gems. Updating the gem to support Rails 7 with currently managed and supported versions of dependencies would be great.

[sj26]

Please do not include MailCatcher in your Gemfile:

https://github.com/sj26/mailcatcher#bundler