Combined doc updates

Gemfile.lock

@@ -1,11 +1,11 @@
 PATH
   remote: .
   specs:
-    fluent-plugin-kubernetes-metrics (1.1.0.Alpha)
-      fluentd (~> 1.3.3)
+    fluent-plugin-kubernetes-metrics (1.1.0)
+      fluentd (~> 1.4.0)
       kubeclient (~> 4.2.2)
       multi_json (~> 1.13.1)
-      oj (~> 3.7.8)
+      oj (~> 3.7.9)
 
 GEM
   remote: https://rubygems.org/
@@ -19,7 +19,7 @@ GEM
     docile (1.3.1)
     domain_name (0.5.20180417)
       unf (>= 0.0.5, < 1.0.0)
-    fluentd (1.3.3)
+    fluentd (1.4.0)
       cool.io (>= 1.4.5, < 2.0.0)
       dig_rb (~> 1.0.0)
       http_parser.rb (>= 0.5.1, < 0.7.0)
@@ -48,10 +48,10 @@ GEM
     mime-types (3.2.2)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2018.0812)
-    msgpack (1.2.6)
+    msgpack (1.2.7)
     multi_json (1.13.1)
     netrc (0.11.0)
-    oj (3.7.8)
+    oj (3.7.9)
     power_assert (1.1.3)
     public_suffix (3.0.3)
     rake (12.3.2)
@@ -90,7 +90,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  bundler (~> 2.0.1)
+  bundler (~> 2.0.0)
   fluent-plugin-kubernetes-metrics!
   rake (~> 12.3.2)
   simplecov (~> 0.16.1)

README.md

@@ -1,13 +1,15 @@
 [![CircleCI](https://circleci.com/gh/git-lfs/git-lfs.svg?style=shield&circle-token=856152c2b02bfd236f54d21e1f581f3e4ebf47ad)](https://circleci.com/gh/splunk/fluent-plugin-kubernetes-metrics)
 # Fluentd Plugin for Kubernetes Metrics
 
-The [Fluentd](https://fluentd.org/) input plugin collects kubernetes cluster metrics which are exposed by the [Kubelet API](https://kubernetes.io/docs/admin/kubelet/) and forwards them to fluentd.
+The [Fluentd](https://fluentd.org/) input plugin collects Kubernetes cluster metrics which are exposed by the [Kubelet API](https://kubernetes.io/docs/admin/kubelet/) and forwards them to fluentd.
 The plugin collects metrics from:
    * The kubelet summary API
    * The kubelet stats API
    * The cAdvisor metrics API
 
-The Fluentd input plugin can be configured to fetch metrics from either the Kublernetes API server or from the Kubelet itself. 
+The Fluentd input plugin can be configured to fetch metrics from the Kubernetes API server or from the Kubelet. 
+For more details on the specific metrics that are collected and aggregated with this plugin, please refer to the 
+[metrics information](https://github.com/splunk/fluent-plugin-kubernetes-metrics/blob/master/metrics-information.md) document.
 
 ## Installation
 

fluent-plugin-kubernetes-metrics.gemspec

@@ -17,13 +17,13 @@ Gem::Specification.new do |spec|
   spec.executables   = files.grep(%r{^bin/}) { |f| File.basename(f) }
   spec.test_files    = test_files
   spec.require_paths = ['lib']
-  spec.add_development_dependency 'bundler', '~> 2.0.1'
+  spec.add_development_dependency 'bundler', '~> 2.0.0'
   spec.add_development_dependency 'rake', '~> 12.3.2'
   spec.add_development_dependency 'simplecov', '~> 0.16.1'
   spec.add_development_dependency 'test-unit', '~> 3.3.0'
   spec.add_development_dependency 'webmock', '~> 3.5.1'
-  spec.add_runtime_dependency 'fluentd', '~> 1.3.3'
+  spec.add_runtime_dependency 'fluentd', '~> 1.4.0'
   spec.add_runtime_dependency 'kubeclient', '~> 4.2.2'
   spec.add_runtime_dependency 'multi_json', '~> 1.13.1'
-  spec.add_runtime_dependency 'oj', '~> 3.7.8'
+  spec.add_runtime_dependency 'oj', '~> 3.7.9'
 end