code · pull · Sep 3, 2026 · Sep 3, 2026 · Sep 3, 2026 · Sep 3, 2026
diff --git a/homeassistant/components/agent_dvr/strings.json b/homeassistant/components/agent_dvr/strings.json
@@ -4,7 +4,6 @@
       "already_configured": "[%key:common::config_flow::abort::already_configured_device%]"
     },
     "error": {
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]"
     },
     "step": {

diff --git a/homeassistant/components/aidot/strings.json b/homeassistant/components/aidot/strings.json
@@ -1,8 +1,7 @@
 {
   "config": {
     "abort": {
-      "already_configured": "[%key:common::config_flow::abort::already_configured_account%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]"
+      "already_configured": "[%key:common::config_flow::abort::already_configured_account%]"
     },
     "error": {
       "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]",

diff --git a/homeassistant/components/airgradient/strings.json b/homeassistant/components/airgradient/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_device%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "invalid_version": "This firmware version is unsupported. Please upgrade the firmware of the device to at least version 3.1.1.",
       "reconfigure_successful": "[%key:common::config_flow::abort::reconfigure_successful%]",
       "unique_id_mismatch": "Please ensure you reconfigure against the same device."

diff --git a/homeassistant/components/airq/strings.json b/homeassistant/components/airq/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_device%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "incomplete_discovery": "The discovered air-Q device did not provide a device ID. Ensure the firmware is up to date."
     },
     "error": {

diff --git a/homeassistant/components/airthings_ble/strings.json b/homeassistant/components/airthings_ble/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_device%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]",
       "firmware_upgrade_required": "Your device requires a firmware upgrade. Please use the Airthings app (Android/iOS) to upgrade it.",
       "no_devices_found": "[%key:common::config_flow::abort::no_devices_found%]",

diff --git a/homeassistant/components/aladdin_connect/strings.json b/homeassistant/components/aladdin_connect/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_account%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]",
       "cloud_not_enabled": "Please make sure you run Home Assistant with `{default_config}` enabled in your configuration.yaml.",
       "missing_configuration": "[%key:common::config_flow::abort::oauth2_missing_configuration%]",

diff --git a/homeassistant/components/amberelectric/helpers.py b/homeassistant/components/amberelectric/helpers.py
@@ -24,5 +24,5 @@ def normalize_descriptor(descriptor: PriceDescriptor | None) -> str | None:
 
 
 def format_cents_to_dollars(cents: float) -> float:
-    """Return a formatted conversion from cents to dollars."""
-    return round(cents / 100, 2)
+    """Convert cents per kWh to dollars per kWh."""
+    return cents / 100
diff --git a/homeassistant/components/androidtv_remote/strings.json b/homeassistant/components/androidtv_remote/strings.json
@@ -8,7 +8,6 @@
       "unique_id_mismatch": "Please ensure you reconfigure against the same device."
     },
     "error": {
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]",
       "invalid_auth": "[%key:common::config_flow::error::invalid_auth%]",
       "unknown": "[%key:common::config_flow::error::unknown%]"

diff --git a/homeassistant/components/arcam_fmj/strings.json b/homeassistant/components/arcam_fmj/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_device%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]",
       "reconfigure_successful": "[%key:common::config_flow::abort::reconfigure_successful%]",
       "unique_id_mismatch": "Please ensure you reconfigure against the same device."

diff --git a/homeassistant/components/august/strings.json b/homeassistant/components/august/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_account%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "missing_configuration": "[%key:common::config_flow::abort::oauth2_missing_configuration%]",
       "reauth_invalid_user": "Reauthenticate must use the same account.",
       "reauth_successful": "[%key:common::config_flow::abort::reauth_successful%]"

diff --git a/homeassistant/components/avea/strings.json b/homeassistant/components/avea/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_device%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "no_devices_found": "[%key:common::config_flow::abort::no_devices_found%]"
     },
     "error": {

diff --git a/homeassistant/components/axis/strings.json b/homeassistant/components/axis/strings.json
@@ -11,7 +11,6 @@
     },
     "error": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_device%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]",
       "invalid_auth": "[%key:common::config_flow::error::invalid_auth%]"
     },

diff --git a/homeassistant/components/backup/services.py b/homeassistant/components/backup/services.py
@@ -1,6 +1,6 @@
 """The Backup integration."""
 
-from homeassistant.core import HomeAssistant, ServiceCall
+from homeassistant.core import HomeAssistant, ServiceCall, callback
 from homeassistant.helpers.hassio import is_hassio
 from homeassistant.helpers.service import async_register_admin_service
 
@@ -28,6 +28,7 @@ async def _async_handle_create_automatic_service(call: ServiceCall) -> None:
     await call.hass.data[DATA_MANAGER].async_create_automatic_backup()
 
 
+@callback
 def async_setup_services(hass: HomeAssistant) -> None:
     """Register services."""
     if not is_hassio(hass):

diff --git a/homeassistant/components/bang_olufsen/strings.json b/homeassistant/components/bang_olufsen/strings.json
@@ -12,8 +12,7 @@
   },
   "config": {
     "abort": {
-      "already_configured": "[%key:common::config_flow::abort::already_configured_device%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]"
+      "already_configured": "[%key:common::config_flow::abort::already_configured_device%]"
     },
     "error": {
       "api_exception": "[%key:common::config_flow::error::cannot_connect%]",

diff --git a/homeassistant/components/bluemaestro/strings.json b/homeassistant/components/bluemaestro/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_device%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "no_devices_found": "[%key:common::config_flow::abort::no_devices_found%]",
       "not_supported": "Device not supported"
     },

diff --git a/homeassistant/components/bluesound/strings.json b/homeassistant/components/bluesound/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_service%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]",
       "no_ipv4_address": "No IPv4 address found."
     },

diff --git a/homeassistant/components/bring/strings.json b/homeassistant/components/bring/strings.json
@@ -10,7 +10,6 @@
       "unique_id_mismatch": "The login details correspond to a different account. Please re-authenticate to the previously configured account."
     },
     "error": {
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]",
       "invalid_auth": "[%key:common::config_flow::error::invalid_auth%]",
       "unknown": "[%key:common::config_flow::error::unknown%]"

diff --git a/homeassistant/components/broadlink/strings.json b/homeassistant/components/broadlink/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_device%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]",
       "invalid_host": "[%key:common::config_flow::error::invalid_host%]",
       "not_supported": "Device not supported",

diff --git a/homeassistant/components/bthome/strings.json b/homeassistant/components/bthome/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_device%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "no_devices_found": "[%key:common::config_flow::abort::no_devices_found%]",
       "reauth_successful": "[%key:common::config_flow::abort::reauth_successful%]"
     },

diff --git a/homeassistant/components/casper_glow/strings.json b/homeassistant/components/casper_glow/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_device%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]",
       "no_devices_found": "[%key:common::config_flow::abort::no_devices_found%]",
       "not_supported": "Device not supported",

diff --git a/homeassistant/components/chef_iq/strings.json b/homeassistant/components/chef_iq/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_device%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "no_devices_found": "[%key:common::config_flow::abort::no_devices_found%]",
       "not_supported": "Device not supported"
     },

diff --git a/homeassistant/components/cielo_home/strings.json b/homeassistant/components/cielo_home/strings.json
@@ -1,8 +1,7 @@
 {
   "config": {
     "abort": {
-      "already_configured": "[%key:common::config_flow::abort::already_configured_account%]",
-      "single_instance_allowed": "[%key:common::config_flow::abort::single_instance_allowed%]"
+      "already_configured": "[%key:common::config_flow::abort::already_configured_account%]"
     },
     "error": {
       "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]",

diff --git a/homeassistant/components/daikin/climate.py b/homeassistant/components/daikin/climate.py
@@ -416,8 +416,11 @@ def _main_hvac_mode(self) -> HVACMode:
     @property
     @override
     def hvac_modes(self) -> list[HVACMode]:
-        """Return the hvac modes (mirrors the main unit)."""
-        return [self._main_hvac_mode]
+        """Return the main unit HVAC mode and zone power off."""
+        main_mode = self._main_hvac_mode
+        if main_mode == HVACMode.OFF:
+            return [HVACMode.OFF]
+        return [main_mode, HVACMode.OFF]
 
     @property
     @override
@@ -549,7 +552,13 @@ async def async_toggle(self) -> None:
 
     @override
     async def async_set_hvac_mode(self, hvac_mode: HVACMode) -> None:
-        """Disallow changing HVAC mode via zone climate."""
+        """Set zone power without changing the main unit HVAC mode."""
+        if hvac_mode == HVACMode.OFF:
+            await self.async_turn_off()
+            return
+        if hvac_mode == self._main_hvac_mode:
+            await self.async_turn_on()
+            return
         raise HomeAssistantError(
             translation_domain=DOMAIN,
             translation_key="zone_hvac_read_only",

diff --git a/homeassistant/components/deako/strings.json b/homeassistant/components/deako/strings.json
@@ -1,8 +1,5 @@
 {
   "config": {
-    "abort": {
-      "single_instance_allowed": "[%key:common::config_flow::abort::single_instance_allowed%]"
-    },
     "step": {
       "confirm": {
         "description": "Please confirm setting up the Deako integration"

diff --git a/homeassistant/components/deconz/strings.json b/homeassistant/components/deconz/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "Bridge is already configured",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "no_bridges": "No deCONZ bridges discovered",
       "no_hardware_available": "No radio hardware connected to deCONZ",
       "updated_instance": "Updated deCONZ instance with new host address"

diff --git a/homeassistant/components/denonavr/strings.json b/homeassistant/components/denonavr/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_device%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "cannot_connect": "Failed to connect, please try again, disconnecting mains power and Ethernet cables and reconnecting them may help",
       "not_denonavr_manufacturer": "Not a Denon AVR network receiver, discovered manufacturer did not match",
       "not_denonavr_missing": "Not a Denon AVR network receiver, discovery information not complete"

diff --git a/homeassistant/components/dialogflow/strings.json b/homeassistant/components/dialogflow/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "reconfigure_successful": "**Reconfiguration was successful**\n\nGo to the [webhook service of Dialogflow]({dialogflow_url}) and update the webhook with following settings:\n\n- URL: `{webhook_url}`\n- Method: POST\n- Content Type: application/json\n\nSee [the documentation]({docs_url}) for further details.",
-      "single_instance_allowed": "[%key:common::config_flow::abort::single_instance_allowed%]",
       "webhook_not_internet_accessible": "[%key:common::config_flow::abort::webhook_not_internet_accessible%]"
     },
     "create_entry": {

diff --git a/homeassistant/components/dlna_dms/strings.json b/homeassistant/components/dlna_dms/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_device%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "bad_ssdp": "SSDP data is missing a required value",
       "no_devices_found": "[%key:common::config_flow::abort::no_devices_found%]",
       "not_dms": "Device is not a supported Media Server"

diff --git a/homeassistant/components/downloader/strings.json b/homeassistant/components/downloader/strings.json
@@ -1,8 +1,5 @@
 {
   "config": {
-    "abort": {
-      "single_instance_allowed": "[%key:common::config_flow::abort::single_instance_allowed%]"
-    },
     "error": {
       "directory_does_not_exist": "The directory could not be reached. Please check your settings."
     },

diff --git a/homeassistant/components/dropbox/strings.json b/homeassistant/components/dropbox/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_account%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "missing_configuration": "[%key:common::config_flow::abort::oauth2_missing_configuration%]",
       "reauth_successful": "[%key:common::config_flow::abort::reauth_successful%]",
       "reconfigure_successful": "[%key:common::config_flow::abort::reconfigure_successful%]",

diff --git a/homeassistant/components/dsmr_reader/strings.json b/homeassistant/components/dsmr_reader/strings.json
@@ -1,8 +1,5 @@
 {
   "config": {
-    "abort": {
-      "single_instance_allowed": "[%key:common::config_flow::abort::single_instance_allowed%]"
-    },
     "step": {
       "confirm": {
         "description": "Make sure to configure the 'split topic' data sources in DSMR Reader."

diff --git a/homeassistant/components/duco/strings.json b/homeassistant/components/duco/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_device%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]",
       "reconfigure_successful": "[%key:common::config_flow::abort::reconfigure_successful%]",
       "unique_id_mismatch": "The device you entered belongs to a different Duco box.",

diff --git a/homeassistant/components/ecobee/strings.json b/homeassistant/components/ecobee/strings.json
@@ -1,8 +1,7 @@
 {
   "config": {
     "abort": {
-      "reauth_successful": "[%key:common::config_flow::abort::reauth_successful%]",
-      "single_instance_allowed": "[%key:common::config_flow::abort::single_instance_allowed%]"
+      "reauth_successful": "[%key:common::config_flow::abort::reauth_successful%]"
     },
     "error": {
       "invalid_auth": "[%key:common::config_flow::error::invalid_auth%]",

diff --git a/homeassistant/components/eheimdigital/strings.json b/homeassistant/components/eheimdigital/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_device%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "reconfigure_successful": "[%key:common::config_flow::abort::reconfigure_successful%]",
       "unique_id_mismatch": "The identifier does not match the previous identifier"
     },

diff --git a/homeassistant/components/ekeybionyx/strings.json b/homeassistant/components/ekeybionyx/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_account%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "cannot_connect": "Connection to {ekeybionyx} failed. Please check your Internet connection and try again.",
       "missing_configuration": "[%key:common::config_flow::abort::oauth2_missing_configuration%]",
       "no_available_webhooks": "There are no available webhooks in the {ekeybionyx} system. Please delete some and try again.",

diff --git a/homeassistant/components/electric_kiwi/strings.json b/homeassistant/components/electric_kiwi/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_account%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "connection_error": "[%key:common::config_flow::error::cannot_connect%]",
       "missing_configuration": "[%key:common::config_flow::abort::oauth2_missing_configuration%]",
       "reauth_successful": "[%key:common::config_flow::abort::reauth_successful%]"

diff --git a/homeassistant/components/escea/strings.json b/homeassistant/components/escea/strings.json
@@ -1,8 +1,5 @@
 {
   "config": {
-    "abort": {
-      "single_instance_allowed": "[%key:common::config_flow::abort::single_instance_allowed%]"
-    },
     "step": {
       "confirm": {
         "description": "Do you want to set up an Escea fireplace?"

diff --git a/homeassistant/components/esphome/strings.json b/homeassistant/components/esphome/strings.json
@@ -4,7 +4,6 @@
       "already_configured": "[%key:common::config_flow::abort::already_configured_device%]",
       "already_configured_detailed": "A device `{name}`, with MAC address `{mac}` is already configured as `{title}`.",
       "already_configured_updates": "A device `{name}`, with MAC address `{mac}` is already configured as `{title}`; the existing configuration will be updated with the validated data.",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "mdns_missing_mac": "Missing MAC address in mDNS properties.",
       "mqtt_missing_api": "Missing API port in MQTT properties.",
       "mqtt_missing_ip": "Missing IP address in MQTT properties.",

diff --git a/homeassistant/components/essent/strings.json b/homeassistant/components/essent/strings.json
@@ -3,7 +3,6 @@
     "abort": {
       "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]",
       "invalid_data": "Received invalid data from Essent",
-      "single_instance_allowed": "[%key:common::config_flow::abort::single_instance_allowed%]",
       "unknown": "[%key:common::config_flow::error::unknown%]"
     },
     "step": {

diff --git a/homeassistant/components/eufylife_ble/strings.json b/homeassistant/components/eufylife_ble/strings.json
@@ -2,7 +2,6 @@
   "config": {
     "abort": {
       "already_configured": "[%key:common::config_flow::abort::already_configured_device%]",
-      "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "no_devices_found": "[%key:common::config_flow::abort::no_devices_found%]",
       "not_supported": "Device not supported"
     },

diff --git a/homeassistant/components/evohome/__init__.py b/homeassistant/components/evohome/__init__.py
@@ -34,7 +34,7 @@
     SCAN_INTERVAL_MINIMUM,
 )
 from .coordinator import EvoDataUpdateCoordinator
-from .services import setup_service_functions
+from .services import async_setup_services
 from .storage import TokenManager
 
 _LOGGER = logging.getLogger(__name__)
@@ -110,6 +110,6 @@ async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
             async_load_platform(hass, Platform.WATER_HEATER, DOMAIN, {}, config)
         )
 
-    setup_service_functions(hass, coordinator)
+    async_setup_services(hass, coordinator)
 
     return True
diff --git a/homeassistant/components/evohome/services.py b/homeassistant/components/evohome/services.py
@@ -204,10 +204,10 @@ def _validate_set_system_mode_params(tcs: ControlSystem, data: dict[str, Any]) -
 
 
 @callback
-def setup_service_functions(
+def async_setup_services(
     hass: HomeAssistant, coordinator: EvoDataUpdateCoordinator
 ) -> None:
-    """Set up the service handlers for Evohome systems."""
+    """Register the Evohome services."""
 
     @verify_domain_control(DOMAIN)
     async def force_refresh(call: ServiceCall) -> None:

diff --git a/homeassistant/components/fastdotcom/strings.json b/homeassistant/components/fastdotcom/strings.json
@@ -1,8 +1,5 @@
 {
   "config": {
-    "abort": {
-      "single_instance_allowed": "[%key:common::config_flow::abort::single_instance_allowed%]"
-    },
     "step": {
       "user": {
         "description": "Do you want to start the setup? The initial setup will take about 30-40 seconds."