Gemfile.lock in google-authenticator-rails-1.7.0 vs Gemfile.lock in google-authenticator-rails-2.0.0

@@ -1,133 +1,129 @@
 PATH
   remote: .
   specs:
-    google-authenticator-rails (1.7.0)
+    google-authenticator-rails (2.0.0)
       actionpack
       activerecord
       google-qr
       rails
       rotp (= 3.3.0)
-      rqrcode
 
 GEM
   remote: https://rubygems.org/
   specs:
-    actioncable (5.2.2)
-      actionpack (= 5.2.2)
+    actioncable (5.2.0)
+      actionpack (= 5.2.0)
       nio4r (~> 2.0)
       websocket-driver (>= 0.6.1)
-    actionmailer (5.2.2)
-      actionpack (= 5.2.2)
-      actionview (= 5.2.2)
-      activejob (= 5.2.2)
+    actionmailer (5.2.0)
+      actionpack (= 5.2.0)
+      actionview (= 5.2.0)
+      activejob (= 5.2.0)
       mail (~> 2.5, >= 2.5.4)
       rails-dom-testing (~> 2.0)
-    actionpack (5.2.2)
-      actionview (= 5.2.2)
-      activesupport (= 5.2.2)
+    actionpack (5.2.0)
+      actionview (= 5.2.0)
+      activesupport (= 5.2.0)
       rack (~> 2.0)
       rack-test (>= 0.6.3)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    actionview (5.2.2)
-      activesupport (= 5.2.2)
+    actionview (5.2.0)
+      activesupport (= 5.2.0)
       builder (~> 3.1)
       erubi (~> 1.4)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.3)
-    activejob (5.2.2)
-      activesupport (= 5.2.2)
+    activejob (5.2.0)
+      activesupport (= 5.2.0)
       globalid (>= 0.3.6)
-    activemodel (5.2.2)
-      activesupport (= 5.2.2)
-    activerecord (5.2.2)
-      activemodel (= 5.2.2)
-      activesupport (= 5.2.2)
+    activemodel (5.2.0)
+      activesupport (= 5.2.0)
+    activerecord (5.2.0)
+      activemodel (= 5.2.0)
+      activesupport (= 5.2.0)
       arel (>= 9.0)
-    activestorage (5.2.2)
-      actionpack (= 5.2.2)
-      activerecord (= 5.2.2)
+    activestorage (5.2.0)
+      actionpack (= 5.2.0)
+      activerecord (= 5.2.0)
       marcel (~> 0.3.1)
-    activesupport (5.2.2)
+    activesupport (5.2.0)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 0.7, < 2)
       minitest (~> 5.1)
       tzinfo (~> 1.1)
     appraisal (0.5.2)
       bundler
       rake
     arel (9.0.0)
     builder (3.2.3)
-    chunky_png (1.3.11)
-    concurrent-ruby (1.1.4)
+    concurrent-ruby (1.0.5)
     crass (1.0.4)
     diff-lcs (1.1.3)
-    docile (1.3.1)
-    erubi (1.8.0)
-    globalid (0.4.2)
+    docile (1.1.5)
+    erubi (1.7.1)
+    globalid (0.4.1)
       activesupport (>= 4.2.0)
     google-qr (0.2.2)
-    i18n (1.6.0)
+    i18n (1.0.1)
       concurrent-ruby (~> 1.0)
-    json (2.2.0)
-    loofah (2.2.3)
+    json (2.1.0)
+    loofah (2.2.2)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
-    mail (2.7.1)
+    mail (2.7.0)
       mini_mime (>= 0.1.1)
-    marcel (0.3.3)
+    marcel (0.3.2)
       mimemagic (~> 0.3.2)
-    method_source (0.9.2)
-    mimemagic (0.3.3)
-    mini_mime (1.0.1)
-    mini_portile2 (2.4.0)
+    method_source (0.9.0)
+    mimemagic (0.3.2)
+    mini_mime (1.0.0)
+    mini_portile2 (2.3.0)
     minitest (5.11.3)
     nio4r (2.3.1)
-    nokogiri (1.10.1)
-      mini_portile2 (~> 2.4.0)
-    rack (2.0.6)
-    rack-test (1.1.0)
+    nokogiri (1.8.3)
+      mini_portile2 (~> 2.3.0)
+    rack (2.0.5)
+    rack-test (1.0.0)
       rack (>= 1.0, < 3)
-    rails (5.2.2)
-      actioncable (= 5.2.2)
-      actionmailer (= 5.2.2)
-      actionpack (= 5.2.2)
-      actionview (= 5.2.2)
-      activejob (= 5.2.2)
-      activemodel (= 5.2.2)
-      activerecord (= 5.2.2)
-      activestorage (= 5.2.2)
-      activesupport (= 5.2.2)
+    rails (5.2.0)
+      actioncable (= 5.2.0)
+      actionmailer (= 5.2.0)
+      actionpack (= 5.2.0)
+      actionview (= 5.2.0)
+      activejob (= 5.2.0)
+      activemodel (= 5.2.0)
+      activerecord (= 5.2.0)
+      activestorage (= 5.2.0)
+      activesupport (= 5.2.0)
       bundler (>= 1.3.0)
-      railties (= 5.2.2)
+      railties (= 5.2.0)
       sprockets-rails (>= 2.0.0)
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
     rails-html-sanitizer (1.0.4)
       loofah (~> 2.2, >= 2.2.2)
-    railties (5.2.2)
-      actionpack (= 5.2.2)
-      activesupport (= 5.2.2)
+    railties (5.2.0)
+      actionpack (= 5.2.0)
+      activesupport (= 5.2.0)
       method_source
       rake (>= 0.8.7)
-      thor (>= 0.19.0, < 2.0)
+      thor (>= 0.18.1, < 2.0)
     rake (11.3.0)
     rotp (3.3.0)
-    rqrcode (0.10.1)
-      chunky_png (~> 1.0)
     rspec (2.8.0)
       rspec-core (~> 2.8.0)
       rspec-expectations (~> 2.8.0)
       rspec-mocks (~> 2.8.0)
     rspec-core (2.8.0)
     rspec-expectations (2.8.0)
       diff-lcs (~> 1.1.2)
     rspec-mocks (2.8.0)
-    simplecov (0.16.1)
-      docile (~> 1.1)
+    simplecov (0.15.1)
+      docile (~> 1.1.0)
       json (>= 1.8, < 3)
       simplecov-html (~> 0.10.0)
     simplecov-html (0.10.2)
     sprockets (3.7.2)
       concurrent-ruby (~> 1.0)
@@ -135,11 +131,11 @@
     sprockets-rails (3.2.1)
       actionpack (>= 4.0)
       activesupport (>= 4.0)
       sprockets (>= 3.0.0)
     sqlite3 (1.3.13)
-    thor (0.20.3)
+    thor (0.20.0)
     thread_safe (0.3.6)
     tzinfo (1.2.5)
       thread_safe (~> 0.1)
     websocket-driver (0.7.0)
       websocket-extensions (>= 0.1.0)
@@ -152,9 +148,9 @@
   appraisal (~> 0.5.1)
   google-authenticator-rails!
   rake (~> 11.0)
   rspec (~> 2.8.0)
   simplecov
-  sqlite3 (~> 1.3.6)
+  sqlite3
 
 BUNDLED WITH
-   2.0.1
+   1.16.1