Merge pull request #192 from rubenvp8510/elease-notes-2.9.0

Add list of changes and bump the version to 2.9.0

Author: josejulio

CHANGES.rdoc

@@ -3,6 +3,15 @@
 This document describes the relevant changes between releases of the
 _hawkular-client_ project.
 
+=== V 2.9.0
+* Adds the ability to assign tags to existing alerts
+* Uniform Client names
+* Supports Update Collection Intervals command.
+* Clients classes pass through options to RestClient
+* Added an option to query metrics based on tag only
+
+Full list of changes can be found at https://github.com/hawkular/hawkular-client-ruby/milestone/14?closed=1
+
 === V 2.8.0
 
 * Allow to list tags in Hawkular-Metrics

lib/hawkular/version.rb

@@ -4,5 +4,5 @@
 # @see https://github.com/hawkular
 module Hawkular
   # Version of the Hawkular Ruby Gem
-  VERSION = '2.8.0'.freeze
+  VERSION = '2.9.0'.freeze
 end