Update xknx to 0.15.3 (#15301)

Co-authored-by: Matthias Alphart <farmio@alphart.net>

source/_integrations/knx.markdown

@@ -283,19 +283,24 @@ device_class:
   required: false
   type: string
 reset_after:
-  description: Reset back to OFF state after specified milliseconds.
-  required: false
-  type: integer
-ignore_internal_state:
-  description: If set to true the update callbacks are always executed regardless of the current binary sensor state. If some of your automations are triggered multiple times make sure this setting is False.
-  required: false
-  type: boolean
-  default: True
-context_timeout:
-  description: The time in seconds between multiple identical telegram payloads would count towards the internal counter that is used for automations. Ex. You have automations in place that trigger your lights on button press and another set of lights if you click that button twice. This setting defines the time that a second button press would count toward, so if you set this 3.0 you can take up to 3 seconds in order to trigger the second button press. Maximum value is 10.0.
+  description: Reset back to OFF state after specified seconds.
   required: false
   type: float
-  default: 1.0
+invert:
+  description: Invert the telegrams payload before processing. This is applied before `context_timeout` or `reset_after` is evaluated.
+  required: false
+  type: boolean
+  default: False
+ignore_internal_state:
+  description: Specifies if telegrams should ignore the internal state and always trigger a Home Assistant state update.
+  required: false
+  type: boolean
+  default: False
+context_timeout:
+  description: The time in seconds between multiple identical telegram payloads would count towards the internal counter that is used for automations. Ex. You have automations in place that trigger your lights on button press and another set of lights if you click that button twice. This setting defines the time that a second button press would count toward, so if you set this 3.0 you can take up to 3 seconds in order to trigger the second button press. If set `ignore_internal_state` will be set to `True` internally. Maximum value is 10.0.
+  required: false
+  type: float
+  default: None
 {% endconfiguration %}
 
 ### Support for automations
@@ -455,6 +460,7 @@ The following values are valid for the `hvac_mode` attribute:
 
 The following presets are valid for the `preset_mode` attribute:
 
+- Auto (maps internally to PRESET_NONE within Home Assistant)
 - Comfort (maps internally to PRESET_COMFORT within Home Assistant)
 - Standby (maps internally to PRESET_AWAY within Home Assistant)
 - Night (maps internally to PRESET_SLEEP within Home Assistant)
@@ -556,7 +562,11 @@ operation_mode_standby_address:
   required: false
   type: string  
 operation_modes:
-  description: Overrides the supported operation modes. Provide the supported `hvac_mode` and `preset_mode` values for your device.
+  description: Overrides the supported operation modes. Provide the supported `preset_mode` values for your device.
+  required: false
+  type: list
+controller_modes:
+  description: Overrides the supported controller modes. Provide the supported `hvac_mode` values for your device.
   required: false
   type: list
 on_off_address:
@@ -891,6 +901,11 @@ type:
   description: A type from the following table must be defined. The DPT of the group address should match the expected KNX DPT to be parsed correctly.
   required: true
   type: string
+always_callback:
+  description: Defines if telegrams with equal payload as the previously received telegram should trigger a state update within Home Assistant.
+  required: false
+  type: boolean
+  default: False
 {% endconfiguration %}
 
 | KNX DPT | type                          | size in byte | range                      | unit           |
@@ -1078,6 +1093,15 @@ state_address:
   description: Separate KNX group address for retrieving the switch state. *DPT 1*
   required: false
   type: string
+invert:
+  description: Invert the telegrams payload before processing or sending. This is applied before `reset_after` is evaluated so the reset will send "1" to the bus.
+  required: false
+  type: boolean
+  default: False
+reset_after:
+  description: Reset the switch back to OFF after specified seconds.
+  required: false
+  type: float
 {% endconfiguration %}
 
 Some KNX devices can change their state internally without any messages on the KNX bus, e.g., if you configure a timer on a channel. The optional `state_address` can be used to inform Home Assistant about these state changes. If a KNX message is seen on the bus addressed to the given state address, this will overwrite the state of the switch object.