Bump Version to 3.1.0

* Add Changelog generator
* Update CHANGELOG.md

Author: petems

CHANGELOG.md

@@ -1,4 +1,23 @@
-# Change Log
+# Change log
+
+All notable changes to this project will be documented in this file.
+
+## [v3.1.0](https://github.com/petems/tugboat/tree/v3.1.0) (2017-07-13)
+[Full Changelog](https://github.com/petems/tugboat/compare/v3.0.0...v3.1.0)
+
+**Closed issues:**
+
+- Arbitrary Code Injection Or Denial Of Service \(DoS\) Through Unsafe Middleware in petems/tugboat \(master\) [\#272](https://github.com/petems/tugboat/issues/272)
+- Insecure Storage Of Cache Files in petems/tugboat \(master\) [\#271](https://github.com/petems/tugboat/issues/271)
+- Cross-site Scripting \(XSS\) Through Unescaped JSON String in petems/tugboat \(master\) [\#270](https://github.com/petems/tugboat/issues/270)
+
+**Merged pull requests:**
+
+- Updates for Ruby 2.4.1 [\#277](https://github.com/petems/tugboat/pull/277) ([petems](https://github.com/petems))
+- Update middleware gem [\#276](https://github.com/petems/tugboat/pull/276) ([petems](https://github.com/petems))
+- Update Rubocop [\#275](https://github.com/petems/tugboat/pull/275) ([petems](https://github.com/petems))
+- Switch to safe\_yaml fork [\#274](https://github.com/petems/tugboat/pull/274) ([petems](https://github.com/petems))
+- Update activesupport [\#273](https://github.com/petems/tugboat/pull/273) ([petems](https://github.com/petems))
 
 ## [v3.0.0](https://github.com/petems/tugboat/tree/v3.0.0) (2017-06-30)
 [Full Changelog](https://github.com/petems/tugboat/compare/v2.2.4...v3.0.0)

Rakefile

@@ -17,3 +17,17 @@ RuboCop::RakeTask.new(:rubocop) do |t|
 end
 
 task default: [:spec, :features]
+
+begin
+  require 'github_changelog_generator/task'
+  GitHubChangelogGenerator::RakeTask.new :changelog do |config|
+    require 'tugboat/version'
+    version = Tugboat::VERSION
+    config.user = 'petems'
+    config.project = 'tugboat'
+    config.future_release = "v#{version}"
+    config.header = "# Change log\n\nAll notable changes to this project will be documented in this file."
+    config.exclude_labels = %w{duplicate question invalid wontfix}
+  end
+rescue LoadError
+end

lib/tugboat/version.rb

@@ -1,3 +1,3 @@
 module Tugboat
-  VERSION = '3.0.0'.freeze
+  VERSION = '3.1.0'.freeze
 end

tugboat.gemspec

@@ -44,6 +44,7 @@ Gem::Specification.new do |gem|
   gem.add_development_dependency 'rubocop', '0.49.1'
   gem.add_development_dependency 'rubocop-rspec', '1.15.1'
   gem.add_development_dependency 'license_finder', '3.0.0'
+  gem.add_development_dependency 'github_changelog_generator'
 
   gem.post_install_message = '***************************************'
   gem.post_install_message = '   .  o ..                            '