Drop support to Rails 3.2 and Ruby 1.9.3/2.0.x/2.1.x

.travis.yml

@@ -2,32 +2,20 @@ language: ruby
 cache: bundler
 sudo: false
 gemfile:
-  - Gemfile-rails.3.2.x
   - Gemfile-rails.4.0.x
   - Gemfile-rails.4.1.x
   - Gemfile-rails.4.2.x
   - Gemfile-rails.5.0.x
   - Gemfile-rails.5.1.x
   - Gemfile
 rvm:
-  - 1.9.3
-  - 2.0.0
-  - 2.1.10
   - 2.2.10
   - 2.3.7
   - 2.4.3
   - 2.5.1
   - jruby
 matrix:
   exclude:
-    - rvm: 2.2.10
-      gemfile: Gemfile-rails.3.2.x
-    - rvm: 2.3.7
-      gemfile: Gemfile-rails.3.2.x
-    - rvm: 2.4.3
-      gemfile: Gemfile-rails.3.2.x
-    - rvm: 2.5.1
-      gemfile: Gemfile-rails.3.2.x
     - rvm: 2.4.3
       gemfile: Gemfile-rails.4.0.x
     - rvm: 2.5.1
@@ -36,32 +24,10 @@ matrix:
       gemfile: Gemfile-rails.4.1.x
     - rvm: 2.5.1
       gemfile: Gemfile-rails.4.1.x
-    - rvm: 1.9.3
-      gemfile: Gemfile-rails.4.2.x
-    - rvm: 2.0.0
-      gemfile: Gemfile-rails.4.2.x
-    - rvm: 1.9.3
-      gemfile: Gemfile
-    - rvm: 2.0.0
-      gemfile: Gemfile
-    - rvm: 2.1.10
-      gemfile: Gemfile
     - rvm: jruby
       gemfile: Gemfile
-    - rvm: 1.9.3
-      gemfile: Gemfile-rails.5.0.x
-    - rvm: 2.0.0
-      gemfile: Gemfile-rails.5.0.x
-    - rvm: 2.1.10
-      gemfile: Gemfile-rails.5.0.x
     - rvm: jruby
       gemfile: Gemfile-rails.5.0.x
-    - rvm: 1.9.3
-      gemfile: Gemfile-rails.5.1.x
-    - rvm: 2.0.0
-      gemfile: Gemfile-rails.5.1.x
-    - rvm: 2.1.10
-      gemfile: Gemfile-rails.5.1.x
     - rvm: jruby
       gemfile: Gemfile-rails.5.1.x
   allow_failures:

CHANGELOG.md

@@ -1,6 +1,7 @@
 ## unreleased
 
 * Update I18n dependency to require >= 0.7, allowing to install more recent versions ([@nazarhussain](https://github.com/nazarhussain))
+* Drop support to Rails 3.2 and Ruby 1.9.3/2.0.x/2.1.x
 
 ## v0.2.4 - 2017-08-03
 

i18n_alchemy.gemspec

@@ -18,11 +18,11 @@ Gem::Specification.new do |s|
   s.test_files    = Dir["test/**/*"]
   s.require_paths = ["lib"]
 
-  s.add_dependency "activesupport", ">= 3.2.0", "< 5.3.0"
+  s.add_dependency "activesupport", ">= 4.0.0", "< 5.3.0"
   s.add_dependency "i18n", ">= 0.7"
 
-  s.add_development_dependency "actionpack", ">= 3.2.0", "< 5.3.0"
-  s.add_development_dependency "activerecord", ">= 3.2.0", "< 5.3.0"
+  s.add_development_dependency "actionpack", ">= 4.0.0", "< 5.3.0"
+  s.add_development_dependency "activerecord", ">= 4.0.0", "< 5.3.0"
   s.add_development_dependency "minitest", ">= 4.3.2"
   s.add_development_dependency "rake", "~> 10.1"
 end

test/test_helper.rb

@@ -9,7 +9,7 @@
   Minitest.autorun
   MiniTestCase = Minitest::Test
 rescue LoadError
-  # Rails 4.0/3.2
+  # Rails 4.0
   require 'minitest/unit'
   MiniTest::Unit.autorun
   MiniTestCase = MiniTest::Unit::TestCase