Updates for version 3.3.0 with minimum Ruby version 3.0.

.github/workflows/ci.yml

@@ -19,7 +19,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby: [2.6, 2.7, '3.0', 3.1, 3.2, ruby-head, jruby]
+        ruby: ['3.0', 3.1, 3.2, ruby-head, jruby]
     steps:
       - name: Clone repository
         uses: actions/checkout@v3

Gemfile

@@ -2,10 +2,11 @@ source "https://rubygems.org"
 
 gemspec
 
-gem 'rack-rdf',           git: "https://github.com/ruby-rdf/rack-rdf",     branch: "develop"
-gem "rdf",                git: "https://github.com/ruby-rdf/rdf",          branch: "develop"
-gem 'rdf-turtle',         git: "https://github.com/ruby-rdf/rdf-turtle",   branch: "develop"
+gem 'rdf',                git: 'https://github.com/ruby-rdf/rdf.git',          branch: 'develop'
+gem 'rack-rdf',           git: 'https://github.com/ruby-rdf/rack-rdf.git',     branch: 'develop'
 
 group :development do
-  gem "byebug",           platforms: :mri
+  gem 'byebug',           platforms: :mri
+  gem 'ebnf',             git: 'https://github.com/dryruby/ebnf.git',          branch: 'develop'
+  gem 'rdf-turtle',       git: 'https://github.com/ruby-rdf/rdf-turtle.git',   branch: 'develop'
 end

README.md

@@ -119,8 +119,8 @@ operation and details of the content negotiation.
 
 ## Dependencies
 
-* [Sinatra](https://rubygems.org/gems/sinatra) (~> 3.0)
-* [Rack::RDF](https://rubygems.org/gems/rack-rdf) (~> 3.2)
+* [Sinatra](https://rubygems.org/gems/sinatra) (~> 3.1)
+* [Rack::RDF](https://rubygems.org/gems/rack-rdf) (~> 3.3)
 
 ## Installation
 

VERSION

@@ -1 +1 @@
-3.2.1
+3.3.0

sinatra-rdf.gemspec

@@ -27,10 +27,10 @@ Gem::Specification.new do |gem|
   gem.executables        = %w()
   gem.require_paths      = %w(lib)
 
-  gem.required_ruby_version      = '>= 2.6'
+  gem.required_ruby_version      = '>= 3.0'
   gem.requirements               = []
-  gem.add_runtime_dependency     'rack-rdf',        '~> 3.2', '>= 3.2.3'
-  gem.add_runtime_dependency     'sinatra',         '~> 3.0', '>= 3.0.5'
+  gem.add_runtime_dependency     'rack-rdf',        '~> 3.3'
+  gem.add_runtime_dependency     'sinatra',         '~> 3.1'
 
   gem.add_development_dependency 'yard' ,           '~> 0.9'
   gem.add_development_dependency 'rspec',           '~> 3.12'