indieweb-endpoints.gemspec in indieweb-endpoints-2.0.0 vs indieweb-endpoints.gemspec in indieweb-endpoints-3.0.0

@@ -1,12 +1,9 @@
-lib = File.expand_path('lib', __dir__)
-$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
+require_relative 'lib/indieweb/endpoints/version'
 
-require 'indieweb/endpoints/version'
-
 Gem::Specification.new do |spec|
-  spec.required_ruby_version = ['>= 2.4', '< 2.8']
+  spec.required_ruby_version = Gem::Requirement.new('>= 2.4', '< 2.8')
 
   spec.name          = 'indieweb-endpoints'
   spec.version       = IndieWeb::Endpoints::VERSION
   spec.authors       = ['Jason Garber']
   spec.email         = ['[e-mail]']
@@ -14,30 +11,20 @@
   spec.summary       = 'Discover a URL’s IndieAuth, Micropub, Microsub, and Webmention endpoints.'
   spec.description   = spec.summary
   spec.homepage      = 'https://github.com/indieweb/indieweb-endpoints-ruby'
   spec.license       = 'MIT'
 
-  spec.files         = `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(bin|spec)/}) }
+  spec.files         = Dir.chdir(File.expand_path(__dir__)) do
+    `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(bin|spec)/}) }
+  end
 
   spec.require_paths = ['lib']
 
-  spec.metadata = {
-    'bug_tracker_uri' => "#{spec.homepage}/issues",
-    'changelog_uri'   => "#{spec.homepage}/blob/v#{spec.version}/CHANGELOG.md"
-  }
+  spec.metadata['bug_tracker_uri'] = "#{spec.homepage}/issues"
+  spec.metadata['changelog_uri']   = "#{spec.homepage}/blob/v#{spec.version}/CHANGELOG.md"
 
-  spec.add_development_dependency 'rake', '~> 13.0'
-  spec.add_development_dependency 'reek', '~> 5.6'
-  spec.add_development_dependency 'rspec', '~> 3.9'
-  spec.add_development_dependency 'rubocop', '~> 0.79.0'
-  spec.add_development_dependency 'rubocop-performance', '~> 1.5'
-  spec.add_development_dependency 'rubocop-rspec', '~> 1.37'
-  spec.add_development_dependency 'simplecov', '~> 0.17.1'
-  spec.add_development_dependency 'simplecov-console', '~> 0.6.0'
-  spec.add_development_dependency 'webmock', '~> 3.8'
-
-  spec.add_runtime_dependency 'absolutely', '~> 3.1'
+  spec.add_runtime_dependency 'absolutely', '~> 4.0'
   spec.add_runtime_dependency 'addressable', '~> 2.7'
-  spec.add_runtime_dependency 'http', '~> 4.3'
-  spec.add_runtime_dependency 'link-header-parser', '~> 0.3.0'
+  spec.add_runtime_dependency 'http', '~> 4.4'
+  spec.add_runtime_dependency 'link-header-parser', '~> 1.0.0'
   spec.add_runtime_dependency 'nokogiri', '~> 1.10'
 end