puma-daemon.gemspec in puma-daemon-0.3.2 vs puma-daemon.gemspec in puma-daemon-0.5.0

@@ -9,14 +9,14 @@
   spec.email         = ['[e-mail]']
 
   spec.summary       = "Restore somewhat Puma's ability to self-daemonize, since Puma 5.0 dropped it"
   spec.description   = <<~DESCRIPTION
 
-    In version 5.0 the authors of the popular Ruby web server Puma chose to remove the 
+    In version 5.0 the authors of the popular Ruby web server Puma chose to remove the#{' '}
     daemonization support from Puma, because the code wasn't wall maintained,
     and because other and better options exist for production deployments. For example
-    systemd, Docker/Kubernetes, Heroku, etc. 
+    systemd, Docker/Kubernetes, Heroku, etc.#{' '}
 
     Having said that, it was neat and often useful to daemonize Puma in development.
     This gem adds this support to Puma 5 & 6 (hopefully) without breaking anything in Puma
     itself.
 
@@ -25,11 +25,11 @@
   DESCRIPTION
 
   spec.homepage      = 'https://github.com/kigster/puma-daemon'
   spec.license       = 'MIT'
 
-  spec.required_ruby_version = Gem::Requirement.new('>= 2.4.0')
+  spec.required_ruby_version = Gem::Requirement.new('>= 2.6')
 
   spec.metadata['homepage_uri'] = spec.homepage
   spec.metadata['source_code_uri'] = 'https://github.com/kigster/puma-daemon'
   spec.metadata['changelog_uri'] = 'https://github.com/kigster/puma-daemon/blob/master/CHANGELOG.md'
 
@@ -43,18 +43,9 @@
   spec.executables   = spec.files.grep(%r{\Aexe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
   spec.add_dependency 'puma', '>= 5.0'
   spec.add_dependency 'rack'
-
-  spec.add_development_dependency 'asciidoctor'
-  spec.add_development_dependency 'codecov'
-  spec.add_development_dependency 'httparty'
-  spec.add_development_dependency 'relaxed-rubocop'
-  spec.add_development_dependency 'rspec-its'
-  spec.add_development_dependency 'rubocop'
-  spec.add_development_dependency 'simplecov'
-  spec.add_development_dependency 'yard'
 
   # For more information and examples about making a new gem, checkout our
   # guide at: https://bundler.io/guides/creating_gem.html
   spec.metadata['rubygems_mfa_required'] = 'true'
 end