Add metadata to the gemspec

Author: wpolicarpo

VERSION

@@ -1 +1 @@
-6.0.0
+6.0.0.rc1

activerecord-sqlserver-adapter.gemspec

@@ -1,21 +1,32 @@
-# -*- encoding: utf-8 -*-
-$:.push File.expand_path("../lib", __FILE__)
-require "active_record/connection_adapters/sqlserver/version"
+# frozen_string_literal: true
+
+version = File.read(File.expand_path("VERSION", __dir__)).strip
 
 Gem::Specification.new do |spec|
-  spec.name          = 'activerecord-sqlserver-adapter'
-  spec.version       = ActiveRecord::ConnectionAdapters::SQLServer::Version::VERSION
+  spec.name          = "activerecord-sqlserver-adapter"
   spec.platform      = Gem::Platform::RUBY
-  spec.license       = 'MIT'
-  spec.authors       = ['Ken Collins', 'Anna Carey', 'Will Bond', 'Murray Steele', 'Shawn Balestracci', 'Joe Rafaniello', 'Tom Ward']
-  spec.email         = ['ken@metaskills.net', 'will@wbond.net']
-  spec.homepage      = 'http://github.com/rails-sqlserver/activerecord-sqlserver-adapter'
-  spec.summary       = 'ActiveRecord SQL Server Adapter.'
-  spec.description   = 'ActiveRecord SQL Server Adapter. SQL Server 2012 and upward.'
+  spec.version       = version
+
+  spec.required_ruby_version = ">= 2.5.0"
+
+  spec.license       = "MIT"
+  spec.authors       = ["Ken Collins", "Anna Carey", "Will Bond", "Murray Steele", "Shawn Balestracci", "Joe Rafaniello", "Tom Ward"]
+  spec.email         = ["ken@metaskills.net", "will@wbond.net"]
+  spec.homepage      = "http://github.com/rails-sqlserver/activerecord-sqlserver-adapter"
+  spec.summary       = "ActiveRecord SQL Server Adapter."
+  spec.description   = "ActiveRecord SQL Server Adapter. SQL Server 2012 and upward."
+
+  spec.metadata      = {
+    "bug_tracker_uri"   => "https://github.com/rails-sqlserver/activerecord-sqlserver-adapter/issues",
+    "changelog_uri"     => "https://github.com/rails-sqlserver/activerecord-sqlserver-adapter/blob/v#{version}/CHANGELOG.md",
+    "source_code_uri"   => "https://github.com/rails-sqlserver/activerecord-sqlserver-adapter/tree/v#{version}",
+  }
+
   spec.files         = `git ls-files -z`.split("\x0")
   spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
-  spec.require_paths = ['lib']
-  spec.add_dependency 'activerecord', '~> 6.0.0'
-  spec.add_dependency 'tiny_tds'
+  spec.require_paths = ["lib"]
+
+  spec.add_dependency "activerecord", "~> 6.0.0"
+  spec.add_dependency "tiny_tds"
 end