From fadd48786efe572225afb3b099104a930d136c16 Mon Sep 17 00:00:00 2001
From: Jan Bouwhuis <jbouwh@users.noreply.github.com>
Date: Mon, 23 May 2022 12:58:58 +0200
Subject: [PATCH] MQTT number config to integration key (#22831)

---
 source/_integrations/number.mqtt.markdown | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/source/_integrations/number.mqtt.markdown b/source/_integrations/number.mqtt.markdown
index 26ba4e7db6c..1041576eaea 100644
--- a/source/_integrations/number.mqtt.markdown
+++ b/source/_integrations/number.mqtt.markdown
@@ -16,11 +16,29 @@ To enable MQTT Number in your installation, add the following to your `configura
 
 ```yaml
 # Example configuration.yaml entry
+mqtt:
+  number:
+    - command_topic: my-device/threshold
+```
+<a id='new_format'></a>
+
+{% details "Previous configuration format" %}
+
+The configuration format of manual configured MQTT items has changed.
+The old format that places configurations under the `number` platform key
+should no longer be used and is deprecated.
+
+The above example shows the new and modern way,
+this is the previous/old example:
+
+```yaml
 number:
   - platform: mqtt
     command_topic: my-device/threshold
 ```
 
+{% enddetails %}
+
 {% configuration %}
 availability:
   description: A list of MQTT topics subscribed to receive availability (online/offline) updates. Must not be used together with `availability_topic`.