Update minimum Ruby version to 2.7

Author: christopherseeley

README.md

@@ -20,7 +20,7 @@ programmatically access your accounts.
  - Support for logging incoming and outgoing SOAP messages
  - Support for logging request information
  - Based on Savon library
- - Ruby >=2.6 compatible
+ - Ruby >=2.7 compatible
  - OAuth2 and OAuth2 JWT built-in authentication
  - Local validation for parameter number and type on API calls
  - Thread-safe

ads_common/COPYING

@@ -1,3 +1,6 @@
+2.0.0:
+  - Updated minimum Ruby version to 2.7.
+
 1.0.3:
   - Updated rake dependency requirements.
 

ads_common/ChangeLog

@@ -30,15 +30,17 @@ Gem::Specification.new do |s|
   s.email = ['adwordsapiadvisor+michael@google.com']
   s.license = 'Apache-2.0'
   s.platform = Gem::Platform::RUBY
-  s.required_ruby_version = '>= 2.0'
+  s.required_ruby_version = '>= 2.7'
   s.required_rubygems_version = '>= 1.3.6'
   s.rubyforge_project = 'google-ads-common'
   s.require_path = 'lib'
-  s.files = Dir.glob('lib/**/*') + %w(COPYING README.md ChangeLog)
+  s.files = Dir.glob('lib/**/*') + %w(README.md ChangeLog)
+  s.add_runtime_dependency('faraday', '>= 0.9', '< 2.0')
   s.add_runtime_dependency('google-ads-savon', '~> 1.0', '>=1.0.2')
   s.add_runtime_dependency('httpi', '~> 2.3')
   s.add_runtime_dependency('httpclient', '~> 2.7')
   s.add_runtime_dependency('signet', '~> 0.7')
+  s.add_runtime_dependency('nokogiri', '~> 1.12.5')
   s.add_development_dependency('rake', '>= 12.3.3', '< 13.0')
   s.add_development_dependency('test-unit', '~> 3.2')
   s.add_development_dependency('webmock', '~> 3.0')

ads_common/google-ads-common.gemspec

@@ -19,6 +19,6 @@
 
 module AdsCommon
   module ApiConfig
-    CLIENT_LIB_VERSION = '1.0.3'
+    CLIENT_LIB_VERSION = '2.0.0'
   end
 end

ads_common/lib/ads_common/version.rb

@@ -18,6 +18,7 @@
 #
 # Tests environment is correct.
 
+require 'rake'
 require 'openssl'
 require 'test/unit'
 
@@ -38,6 +39,6 @@ def test_openssl_version
 
   # Output rake version to the tests log.
   def test_rake_version
-    puts "\nRunning with rake %s.\n" % Rake::VERSION if defined?(Rake)
+    puts "\nRunning with rake %s.\n" % Rake::VERSION if defined?(Rake::VERSION)
   end
 end