README.md in sinclair-1.8.0 vs README.md in sinclair-1.9.0

@@ -11,13 +11,15 @@
 
 This gem helps the creation of complex gems/concerns
 that enables creation of methods on the fly through class
 methods
 
+Next release: [1.10.0](https://github.com/darthjee/sinclair/compare/1.9.0...master)
+
 Yard Documentation
 -------------------
-[https://www.rubydoc.info/gems/sinclair/1.8.0](https://www.rubydoc.info/gems/sinclair/1.8.0)
+[https://www.rubydoc.info/gems/sinclair/1.9.0](https://www.rubydoc.info/gems/sinclair/1.9.0)
 
 Installation
 ---------------
 
 -   Install it
@@ -471,9 +473,31 @@
  options.retries  # returns nil
  options.protocol # returns 'http'
  options.port     # returns 443
 
  ConnectionOptions.new(invalid: 10) # raises Sinclair::Exception::InvalidOptions
+```
+
+### Sinclair::Comparable
+Comparable allows a class to implement quickly a `==` method comparing given attributes
+
+```ruby
+  class SampleModel
+    include Sinclair::Comparable
+
+    comparable_by :name
+    attr_reader :name, :age
+
+    def initialize(name: nil, age: nil)
+      @name = name
+      @age  = age
+    end
+  end
+
+  model1 = model_class.new(name: 'jack', age: 21)
+  model2 = model_class.new(name: 'jack', age: 23)
+
+  model1 == model2 # returns true
 ```
 
 RSspec matcher
 ---------------