From c23b81a8e378112d1a78d7b281c609ae2663fd17 Mon Sep 17 00:00:00 2001
From: Tebs <qatrera@gmail.com>
Date: Thu, 11 Feb 2021 14:54:45 +0100
Subject: [PATCH 1/4] Update carrierwave dependency due to security issues
 [CVE-2021-21288]

---
 pdf_cover.gemspec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pdf_cover.gemspec b/pdf_cover.gemspec
index c8e3f1a..d534630 100644
--- a/pdf_cover.gemspec
+++ b/pdf_cover.gemspec
@@ -40,7 +40,7 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency "coveralls_reborn"
 
   spec.add_development_dependency "paperclip", "=6.1.0"
-  spec.add_development_dependency "carrierwave", "~> 0.10"
+  spec.add_development_dependency "carrierwave", "~> 2.1"
 
   spec.add_development_dependency "rmagick", "~> 2.13.2"
 

From c12f248e543101c3f6a9188a6d274fb2ffffb943 Mon Sep 17 00:00:00 2001
From: Tebs <qatrera@gmail.com>
Date: Thu, 11 Feb 2021 14:55:04 +0100
Subject: [PATCH 2/4] Fix typo

---
 lib/pdf_cover.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/pdf_cover.rb b/lib/pdf_cover.rb
index ada4a42..5455db3 100644
--- a/lib/pdf_cover.rb
+++ b/lib/pdf_cover.rb
@@ -11,7 +11,7 @@ module PdfCover
   module ClassMethods
     module CarrierWave
       # When called in the context of a CarrierWave::Uploader::Base subclass,
-      # this method will add a processor to the currenct attachment or version
+      # this method will add a processor to the current attachment or version
       # that generates a JPEG with 95 quality from the first page of the given
       # PDF.
       #

From 0d1fbd3a6d68b36c84b53257f3c5d309135592b3 Mon Sep 17 00:00:00 2001
From: Tebs <qatrera@gmail.com>
Date: Thu, 11 Feb 2021 16:17:16 +0100
Subject: [PATCH 3/4] Drop support for Rails 4.x

---
 .travis.yml                           | 3 ++-
 gemfiles/5.0.gemfile                  | 2 +-
 gemfiles/{4.2.gemfile => 6.0.gemfile} | 2 +-
 pdf_cover.gemspec                     | 2 +-
 4 files changed, 5 insertions(+), 4 deletions(-)
 rename gemfiles/{4.2.gemfile => 6.0.gemfile} (79%)

diff --git a/.travis.yml b/.travis.yml
index 1862847..2c243ce 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,9 +2,10 @@ language: ruby
 rvm:
   - 2.5.8
   - 2.6.6
+  - 2.7.2
 gemfile:
-  - gemfiles/4.2.gemfile
   - gemfiles/5.0.gemfile
+  - gemfiles/6.0.gemfile
 before_install:
   - gem install bundler -v 1.11.2
   - sudo apt-get -qq update
diff --git a/gemfiles/5.0.gemfile b/gemfiles/5.0.gemfile
index 10f52e7..f647cac 100644
--- a/gemfiles/5.0.gemfile
+++ b/gemfiles/5.0.gemfile
@@ -2,6 +2,6 @@
 
 source "https://rubygems.org"
 
-gem "rails", "~> 5.0.0"
+gem "rails", "~> 5.2.4"
 
 gemspec path: "../"
diff --git a/gemfiles/4.2.gemfile b/gemfiles/6.0.gemfile
similarity index 79%
rename from gemfiles/4.2.gemfile
rename to gemfiles/6.0.gemfile
index 6977eb0..9b66195 100644
--- a/gemfiles/4.2.gemfile
+++ b/gemfiles/6.0.gemfile
@@ -2,6 +2,6 @@
 
 source "https://rubygems.org"
 
-gem "rails", "~> 4.2.0"
+gem "rails", "~> 6.1.2"
 
 gemspec path: "../"
diff --git a/pdf_cover.gemspec b/pdf_cover.gemspec
index d534630..d9076fe 100644
--- a/pdf_cover.gemspec
+++ b/pdf_cover.gemspec
@@ -23,7 +23,7 @@ Gem::Specification.new do |spec|
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
-  spec.add_development_dependency "activesupport", ">= 4.2", "< 6.0.3.1"
+  spec.add_development_dependency "activesupport", ">= 5.0"
 
   spec.add_development_dependency "appraisal"
 

From e06240bcd5db7211cbedf90083fc3aa50f8e4f12 Mon Sep 17 00:00:00 2001
From: Tebs <qatrera@gmail.com>
Date: Thu, 11 Feb 2021 14:55:17 +0100
Subject: [PATCH 4/4] Bump gem version

---
 CHANGELOG.md             | 4 ++++
 lib/pdf_cover/version.rb | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 34b79de..124304a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 
 This project adheres to [Semantic Versioning](http://semver.org/).
 
+## [1.0.0] - 2021-02-11
+### Breaking change
+- Drop support for Rails 4.x [Pull Request](https://github.com/xing/pdf_cover/pull/12)
+
 ## [0.3.2] - 2020-11-06
 ### Changed
 - Update dependencies with security vulnerabilities detected [Pull Request](https://github.com/xing/pdf_cover/pull/11)
diff --git a/lib/pdf_cover/version.rb b/lib/pdf_cover/version.rb
index e6a08c6..46d5a50 100644
--- a/lib/pdf_cover/version.rb
+++ b/lib/pdf_cover/version.rb
@@ -1,3 +1,3 @@
 module PdfCover
-  VERSION = "0.3.2".freeze
+  VERSION = "1.0.0".freeze
 end