diff --git a/source/_components/camera.rpi_camera.markdown b/source/_components/camera.rpi_camera.markdown
index a63a436e9e..e2b6b4f263 100644
--- a/source/_components/camera.rpi_camera.markdown
+++ b/source/_components/camera.rpi_camera.markdown
@@ -10,6 +10,7 @@ footer: true
 logo: raspberry-pi.png
 ha_category: Camera
 ha_iot_class: "Local Polling"
+ha_release: 0.17
 ---
 
 
diff --git a/source/_components/feedreader.markdown b/source/_components/feedreader.markdown
index f0ddc85c12..70e0718c48 100644
--- a/source/_components/feedreader.markdown
+++ b/source/_components/feedreader.markdown
@@ -9,6 +9,7 @@ sharing: true
 footer: true
 logo: rss.gif
 ha_category: Other
+ha_release: 0.18
 ---
 
 Add an RSS/Atom feed reader that polls feeds every hour and sends new entries into the event bus.
diff --git a/source/_components/garage_door.mqtt.markdown b/source/_components/garage_door.mqtt.markdown
index 6a4f78936f..b7e78a5c29 100644
--- a/source/_components/garage_door.mqtt.markdown
+++ b/source/_components/garage_door.mqtt.markdown
@@ -9,6 +9,7 @@ sharing: true
 footer: true
 logo: mqtt.png
 ha_category: Garage Door
+ha_release: 0.18
 ---
 
 
diff --git a/source/_components/media_player.onkyo.markdown b/source/_components/media_player.onkyo.markdown
index 7303fe90f5..dca6873bf1 100644
--- a/source/_components/media_player.onkyo.markdown
+++ b/source/_components/media_player.onkyo.markdown
@@ -9,6 +9,7 @@ sharing: true
 footer: true
 logo: onkyo.png
 ha_category: Media Player
+ha_release: 0.17
 ---
 
 
diff --git a/source/_components/notify.twitter.markdown b/source/_components/notify.twitter.markdown
index 130c122e4a..f96ff9166a 100644
--- a/source/_components/notify.twitter.markdown
+++ b/source/_components/notify.twitter.markdown
@@ -9,6 +9,7 @@ sharing: true
 footer: true
 logo: twitter.png
 ha_category: Notifications
+ha_release: 0.16
 ---
 
 
diff --git a/source/_components/sensor.gtfs.markdown b/source/_components/sensor.gtfs.markdown
index dce5fb4dd3..306d9dfdf8 100644
--- a/source/_components/sensor.gtfs.markdown
+++ b/source/_components/sensor.gtfs.markdown
@@ -10,6 +10,7 @@ footer: true
 logo: 'gtfs.png'
 ha_category: Sensor
 ha_iot_class: "Local Polling"
+ha_release: 0.17
 ---
 
 
diff --git a/source/_components/sensor.thinkingcleaner.markdown b/source/_components/sensor.thinkingcleaner.markdown
index 564fcbda43..b3562066f5 100644
--- a/source/_components/sensor.thinkingcleaner.markdown
+++ b/source/_components/sensor.thinkingcleaner.markdown
@@ -10,6 +10,7 @@ footer: true
 logo: thinkingcleaner.png
 ha_category: Sensor
 ha_iot_class: "Local Poll"
+ha_release: 0.18
 ---
 
 The `ThinkingCleaner` sensor platform simple displays information about your [ThinkingCleaner](http://www.thinkingcleaner.com) addon.
diff --git a/source/_components/switch.arest.markdown b/source/_components/switch.arest.markdown
index f3e3223176..9307e02953 100644
--- a/source/_components/switch.arest.markdown
+++ b/source/_components/switch.arest.markdown
@@ -10,6 +10,7 @@ footer: true
 logo: arest.png
 ha_category: Switch
 ha_iot_class: "Local Polling"
+ha_release: 0.16
 ---
 
 The `arest` switch platform allows you to toggle pins of your devices (like Arduino boards with a ethernet/wifi connection, ESP8266 based devices, and the Raspberry Pi) running the [aREST](http://arest.io/) RESTful framework.
diff --git a/source/_components/switch.thinkingcleaner.markdown b/source/_components/switch.thinkingcleaner.markdown
index 15c6d553d5..a8137652fc 100644
--- a/source/_components/switch.thinkingcleaner.markdown
+++ b/source/_components/switch.thinkingcleaner.markdown
@@ -10,6 +10,7 @@ footer: true
 logo: thinkingcleaner.png
 ha_category: Switch
 ha_iot_class: "Local Poll"
+ha_release: 0.18
 ---
 
 The `ThinkingCleaner` switch platform allows you to control your [ThinkingCleaner](http://www.thinkingcleaner.com) addon.
@@ -22,4 +23,4 @@ switch:
   - platform: thinkingcleaner
 ```
 
-This will automatically add switches for each Thinking Cleaner in your network.
\ No newline at end of file
+This will automatically add switches for each Thinking Cleaner in your network.
diff --git a/source/_components/upnp.markdown b/source/_components/upnp.markdown
index 1ce3785115..64061eb08a 100644
--- a/source/_components/upnp.markdown
+++ b/source/_components/upnp.markdown
@@ -8,6 +8,7 @@ comments: false
 sharing: true
 footer: true
 ha_category: "Other"
+ha_release: 0.18
 ---
 
 The `upnp` component automatically creates port forwarding mappings on your router for Home Assistant. UPnP or NAT-PMP needs to be enabled on your router for this component to work.
diff --git a/source/_components/zeroconf.markdown b/source/_components/zeroconf.markdown
index a8aaf11101..f243c10dbf 100644
--- a/source/_components/zeroconf.markdown
+++ b/source/_components/zeroconf.markdown
@@ -8,6 +8,7 @@ comments: false
 sharing: true
 footer: true
 ha_category: "Other"
+ha_release: 0.18
 ---
 
 The `zeroconf` component exposes your Home Assistant to the local network using [Zeroconf](https://en.wikipedia.org/wiki/Zero-configuration_networking). Zeroconf is also sometimes known as Bonjour, Rendezvous and Avahi.
diff --git a/source/_includes/asides/component_navigation.html b/source/_includes/asides/component_navigation.html
index 6fc98ef023..66c5fc2964 100644
--- a/source/_includes/asides/component_navigation.html
+++ b/source/_includes/asides/component_navigation.html
@@ -27,6 +27,12 @@
     </div>
   {% endif %}
 
+  {% if page.ha_release %}
+    <div class='section'>
+    Introduced in release: {{ page.ha_release }}
+    </div>
+  {% endif %}
+
   {% if is_platform and parent_name != 'sensor' and parent_name != 'binary_sensor' %}
     <div class='section'>
       This is a platform for