Feature/3.0 dev (#69)

* 3.0 development branch; removes deprecation expectations.

* Set version to 3.0.0, and soften dependencies to `>= 3.0', '< 4.0'.

* Update dependencies (webmock).

* Change Gemfile dep for rdf back to develop to prepare to merge back into develop branch.
[ci skip]

Author: gkellogg

VERSION

@@ -1 +1 @@
-2.2.0
+3.0.0

lib/rdf/spec/enumerable.rb

@@ -514,23 +514,11 @@
   context "when converting" do
     it {is_expected.to respond_to(:to_h)}
     it {is_expected.not_to respond_to(:to_hash)}
-    its(:to_hash) {
-      expect {
-        is_expected.to be_instance_of(Hash)
-      }.to write("DEPRECATION").to(:error)
-    }
     describe "#to_h" do
       it "should have as many keys as subjects" do
         expect(subject.to_h.keys.size).to eq enumerable.subjects.to_a.size
       end
     end
-    describe "#to_h" do
-      it "should have as many keys as subjects (with deprecation)" do
-        expect {
-          expect(subject.to_hash.keys.size).to eq enumerable.subjects.to_a.size
-        }.to write("DEPRECATION").to(:error)
-      end
-    end
   end
 
   context "when dumping" do

rdf-spec.gemspec

@@ -26,8 +26,9 @@ Gem::Specification.new do |gem|
 
   gem.required_ruby_version      = '>= 2.2.2'
   gem.requirements               = []
-  gem.add_runtime_dependency     'rdf',             '~> 2.2'
-  gem.add_runtime_dependency     'rdf-isomorphic',  '~> 2.0'
+  gem.add_runtime_dependency     'rdf',             '~> 3.0'
+  #gem.add_runtime_dependency     'rdf-isomorphic',  '~> 3.0'
+  gem.add_runtime_dependency     'rdf-isomorphic',  '>= 2.0', '< 4.0'
   gem.add_runtime_dependency     'rspec',           '~> 3.7'
   gem.add_runtime_dependency     'rspec-its',       '~> 1.2'
   gem.add_runtime_dependency     'webmock',         '~> 3.0'