Upgraded dependencies.

.github/workflows/test.yml

@@ -6,18 +6,15 @@ jobs:
     env:
       RAILS_ENV: test
       DATABASE_URL: postgres://test:password@127.0.0.1:5432/grape_on_rails_test
-      BUNDLE_GEMFILE: ${{ github.workspace }}/gemfiles/${{ matrix.gemfile.file }}.gemfile
+      BUNDLE_GEMFILE: ${{ github.workspace }}/gemfiles/${{ matrix.entry.gemfile }}.gemfile
     strategy:
       fail-fast: false
       matrix:
-        gemfile:
-          - { ruby: '2.7', file: rails_6 }
-          - { ruby: '3.0', file: rails_6_1 }
-          - { ruby: '3.1', file: rails_7 }
-          - { ruby: '3.2', file: rails_7 }
-          - { ruby: '3.3', file: rails_7 }
-          - { ruby: '3.4', file: rails_7 }
-#          - { ruby: '3.2' ,file: rails_edge }
+        entry:
+          - { ruby: '3.0', gemfile: rails_6_1 }
+          - { ruby: '3.2', gemfile: rails_7 }
+          - { ruby: '3.4', gemfile: rails_8 }
+#          - { ruby: '3.2', gemfile: rails_edge }
     steps:
       - uses: actions/checkout@v3
       - name: Set up Ruby
@@ -36,7 +33,7 @@ jobs:
         run: cp config/database.gha.yml config/database.yml
       - uses: harmon758/postgresql-action@v1
         with:
-          postgresql version: "14"
+          postgresql version: "17"
           postgresql db: grape_on_rails_test
           postgresql user: test
           postgresql password: password

.rspec

@@ -1,3 +1,4 @@
+--require spec_helper
 --color
 --format=documentation
 

.rubocop.yml

@@ -13,7 +13,7 @@ Style/FrozenStringLiteralComment:
 Layout/LineLength:
   Enabled: false
 
-require:
+plugins:
   - rubocop-capybara
   - rubocop-rails
   - rubocop-rspec_rails

.rubocop_todo.yml

@@ -1,6 +1,6 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config`
-# on 2025-02-20 15:23:50 UTC using RuboCop version 1.62.1.
+# on 2025-09-26 12:55:58 UTC using RuboCop version 1.81.0.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
@@ -14,7 +14,6 @@ Lint/EmptyBlock:
 
 # Offense count: 1
 # This cop supports unsafe autocorrection (--autocorrect-all).
-# Configuration parameters: AutoCorrect.
 RSpec/EmptyExampleGroup:
   Exclude:
     - 'spec/helpers/welcome_helper_spec.rb'
@@ -34,8 +33,7 @@ RSpec/RepeatedExample:
     - 'spec/api/headers_spec.rb'
 
 # Offense count: 5
-# Configuration parameters: Include, CustomTransform, IgnoreMethods, IgnoreMetadata.
-# Include: **/*_spec.rb
+# Configuration parameters: CustomTransform, IgnoreMethods, IgnoreMetadata.
 RSpec/SpecFilePathFormat:
   Exclude:
     - 'spec/api/headers_spec.rb'

Appraisals

@@ -1,9 +1,5 @@
 # frozen_string_literal: true
 
-appraise 'rails-6' do
-  gem 'rails', '~> 6.0'
-end
-
 appraise 'rails-6-1' do
   gem 'rails', '~> 6.1'
 end
@@ -12,6 +8,10 @@ appraise 'rails-7' do
   gem 'rails', '~> 7.0'
 end
 
+appraise 'rails-8' do
+  gem 'rails', '~> 8.0'
+end
+
 appraise 'rails-edge' do
   gem 'rails', github: 'rails/rails'
 end

Gemfile

@@ -1,17 +1,16 @@
 source 'https://rubygems.org'
 git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 
-# https://stackoverflow.com/questions/79360526/uninitialized-constant-activesupportloggerthreadsafelevellogger-nameerror
-gem 'concurrent-ruby', '1.3.4'
+gem 'concurrent-ruby'
 
 # Bundle edge Rails instead: gem "rails", github: "rails/rails", branch: "main"
-gem 'rails', '~> 7.0.8'
+gem 'rails', '~> 8.0.3'
 
 # The original asset pipeline for Rails [https://github.com/rails/sprockets-rails]
 gem 'sprockets-rails'
 
 # Use postgresql as the database for Active Record
-gem 'pg', '~> 1.1'
+gem 'pg'
 
 # Use the Puma web server [https://github.com/puma/puma]
 gem 'puma'
@@ -49,7 +48,7 @@ gem 'bootsnap', require: false
 # Use Active Storage variants [https://guides.rubyonrails.org/active_storage_overview.html#transforming-images]
 # gem "image_processing", "~> 1.2"
 
-gem 'grape', '~> 2.1'
+gem 'grape', '~> 2.4'
 gem 'grape-swagger'
 
 group :development, :test do
@@ -73,13 +72,14 @@ end
 group :test do
   # Use system testing [https://guides.rubyonrails.org/testing.html#system-testing]
   gem 'capybara'
+  gem 'mutex_m'
   gem 'rspec'
   gem 'rspec-rails'
-  gem 'rubocop', '1.62.1'
+  gem 'rubocop'
   gem 'rubocop-capybara'
   gem 'rubocop-rails'
   gem 'rubocop-rake'
   gem 'rubocop-rspec'
   gem 'rubocop-rspec_rails'
-  gem 'selenium-webdriver', '4.20'
+  gem 'selenium-webdriver'
 end