https://booyaka101.github.io/hass-breakage-radar/ Home Assistant APIs scheduled for removal, and how many HACS custom integrations still use each one. en Thu, 13 Aug 2026 04:32:23 +0000 https://developers.home-assistant.io/blog/2025/09/22/deprecate-hass-argument-service-helpers/ breakage-radar:blog-deprecate-hass-argument-service-helpers-2026.10 Wed, 12 Aug 2026 12:18:57 +0000 2026.10 Support for the hass argument will be removed in Home Assistant 2026.10. Confidence: info. https://github.com/home-assistant/core/blob/dev/homeassistant/helpers/service.py#L418 breakage-radar:core-call-async-extract-config-entry-ids Wed, 12 Aug 2026 12:18:57 +0000 2026.10 passes `hass` to `async_extract_config_entry_ids`, where the leading `hass` argument is ignored and is removed in Home Assistant 2026.10. Drop the argument from the call. 4 integration(s) in the HACS catalogue currently use it. Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/helpers/service.py#L364 breakage-radar:core-call-async-extract-entities Wed, 12 Aug 2026 12:18:57 +0000 2026.10 passes `hass` to `async_extract_entities`, where the leading `hass` argument is ignored and is removed in Home Assistant 2026.10. Drop the argument from the call. 1 integration(s) in the HACS catalogue currently use it. Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/helpers/service.py#L403 breakage-radar:core-call-async-extract-entity-ids Wed, 12 Aug 2026 12:18:57 +0000 2026.10 passes `hass` to `async_extract_entity_ids`, where the leading `hass` argument is ignored and is removed in Home Assistant 2026.10. Drop the argument from the call. 4 integration(s) in the HACS catalogue currently use it. Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/helpers/service.py#L351 breakage-radar:core-call-extract-entity-ids Wed, 12 Aug 2026 12:18:57 +0000 2026.10 passes `hass` to `extract_entity_ids`, where the leading `hass` argument is ignored and is removed in Home Assistant 2026.10. Drop the argument from the call. 1 integration(s) in the HACS catalogue currently use it. Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/helpers/service.py#L1020 breakage-radar:core-call-verify-domain-control Wed, 12 Aug 2026 12:18:57 +0000 2026.10 passes `hass` to `verify_domain_control`, where the leading `hass` argument is ignored and is removed in Home Assistant 2026.10. Drop the argument from the call. 2 integration(s) in the HACS catalogue currently use it. Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/decora_wifi/light.py#L57 breakage-radar:core-issue-async-setup-platform-2026.10 Wed, 12 Aug 2026 12:18:57 +0000 2026.10 hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/picotts/issue.py#L12 breakage-radar:core-issue-deprecate-yaml-issue-2026.10 Wed, 12 Aug 2026 12:18:57 +0000 2026.10 hass Confidence: medium. https://developers.home-assistant.io/blog/2025/10/16/recorder-statistics-api-changes/ breakage-radar:blog-recorder-statistics-api-changes-2026.11 Wed, 12 Aug 2026 12:18:57 +0000 2026.11 Not specifying the unit_class is deprecated and will stop working in Home Assistant Core 2026.11. Confidence: info. https://github.com/home-assistant/core/blob/dev/homeassistant/components/recorder/statistics.py#L2890 breakage-radar:core-call-async-add-external-statistics-missing-unit-class Wed, 12 Aug 2026 12:18:57 +0000 2026.11 doesn't specify unit_class when calling async_add_external_statistics 63 integration(s) in the HACS catalogue currently use it. Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/recorder/statistics.py#L2847 breakage-radar:core-call-async-import-statistics-missing-mean-type Wed, 12 Aug 2026 12:18:57 +0000 2026.11 doesn't specify mean_type when calling async_import_statistics 25 integration(s) in the HACS catalogue currently use it. Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/recorder/statistics.py#L2853 breakage-radar:core-call-async-import-statistics-missing-unit-class Wed, 12 Aug 2026 12:18:57 +0000 2026.11 doesn't specify unit_class when calling async_import_statistics 25 integration(s) in the HACS catalogue currently use it. Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/recorder/statistics.py#L990 breakage-radar:core-call-async-update-statistics-metadata-missing-unit-class Wed, 12 Aug 2026 12:18:57 +0000 2026.11 doesn't specify unit_class when calling async_update_statistics_metadata 2 integration(s) in the HACS catalogue currently use it. Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/shopping_list/__init__.py#L50 breakage-radar:core-issue-async-setup-2026.11 Wed, 12 Aug 2026 12:18:57 +0000 2026.11 hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/homeassistant/__init__.py#L459 breakage-radar:core-issue-async-setup-async-check-deprecation-2026.11 Wed, 12 Aug 2026 12:18:57 +0000 2026.11 hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/pjlink/media_player.py#L56 breakage-radar:core-issue-async-setup-platform-2026.11 Wed, 12 Aug 2026 12:18:57 +0000 2026.11 hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/html5/issue.py#L42 breakage-radar:core-issue-deprecated-dismiss-action-call-2026.11 Wed, 12 Aug 2026 12:18:57 +0000 2026.11 hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/html5/issue.py#L22 breakage-radar:core-issue-deprecated-notify-action-call-2026.11 Wed, 12 Aug 2026 12:18:57 +0000 2026.11 hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/fritz/button.py#L82 breakage-radar:core-issue-repair-issue-cleanup-2026.11 Wed, 12 Aug 2026 12:18:57 +0000 2026.11 hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/fritz/button.py#L109 breakage-radar:core-issue-repair-issue-firmware-update-2026.11 Wed, 12 Aug 2026 12:18:57 +0000 2026.11 hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/helpers/target.py#L106 breakage-radar:core-classbase-targetselectordata Wed, 12 Aug 2026 12:18:57 +0000 2026.12 TargetSelection Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/lg_thinq/number.py#L191 breakage-radar:core-issue-check-deprecated-fan-speed-entity-2026.12 Wed, 12 Aug 2026 12:18:57 +0000 2026.12 hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/rflink/utils.py#L33 breakage-radar:core-issue-create-issue-yaml-migration-2026.12 Wed, 12 Aug 2026 12:18:57 +0000 2026.12 uses ``, deprecated and removed in Home Assistant 2026.12. Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/hassio/services.py#L96 breakage-radar:core-issue-normalize-partial-options-data-2026.12 Wed, 12 Aug 2026 12:18:57 +0000 2026.12 hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/opnsense/config_flow.py#L298 breakage-radar:core-issue-opnsenseconfigflow-abort-import-2026.12 Wed, 12 Aug 2026 12:18:57 +0000 2026.12 self.hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/opnsense/config_flow.py#L221 breakage-radar:core-issue-opnsenseconfigflow-async-step-import-2026.12 Wed, 12 Aug 2026 12:18:57 +0000 2026.12 self.hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/config_entries.py#L3161 breakage-radar:core-prose-has-an-update-listener-and-should-use-it-for-scheduling-a-reload Wed, 12 Aug 2026 12:18:57 +0000 2026.12 has an update listener and should use it for scheduling a reload Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/helpers/device_registry.py#L315 breakage-radar:core-prose-passes-a-non-string-value-of-type-as-to-the-device-registry Wed, 12 Aug 2026 12:18:57 +0000 2026.12 passes a non-string value of type {...} as {...} to the device registry Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/util/unit_conversion.py#L872 breakage-radar:core-prose-temperatureconverter-convert-interval Wed, 12 Aug 2026 12:18:57 +0000 2026.12 TemperatureDeltaConverter.convert Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/system_health/__init__.py#L55 breakage-radar:core-call-async-register-info Wed, 12 Aug 2026 12:18:57 +0000 2027.1 calls system_health.async_register_info, which is deprecated; add a system_health platform instead Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/smtp/issue.py#L23 breakage-radar:core-issue-async-deprecate-yaml-issue-2027.1 Wed, 12 Aug 2026 12:18:57 +0000 2027.1 hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/mqtt/__init__.py#L527 breakage-radar:core-issue-async-setup-entry-2027.1 Wed, 12 Aug 2026 12:18:57 +0000 2027.1 hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/swisscom/device_tracker.py#L34 breakage-radar:core-issue-async-setup-scanner-2027.1 Wed, 12 Aug 2026 12:18:57 +0000 2027.1 hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/helpers/trigger.py#L332 breakage-radar:core-issue-create-deprecated-behavior-issue-2027.1 Wed, 12 Aug 2026 12:18:57 +0000 2027.1 hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/helpers/entity_registry.py#L1287 breakage-radar:core-call-async-generate-entity-id Wed, 12 Aug 2026 12:18:57 +0000 2027.2 calls `entity_registry.async_generate_entity_id`, which is deprecated and will be removed in Home Assistant 2027.2; use `entity_registry.async_get_available_entity_id` instead Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/helpers/llm.py#L56 breakage-radar:core-call-async-render-no-api-prompt Wed, 12 Aug 2026 12:18:57 +0000 2027.2 an empty string Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/aqualogic/__init__.py#L61 breakage-radar:core-issue-async-import-2027.2 Wed, 12 Aug 2026 12:18:57 +0000 2027.2 hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/http/config.py#L222 breakage-radar:core-issue-async-load-config-2027.2 Wed, 12 Aug 2026 12:18:57 +0000 2027.2 hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/netatmo/services.py#L27 breakage-radar:core-issue-deprecate-2027.2 Wed, 12 Aug 2026 12:18:57 +0000 2027.2 hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/html5/issue.py#L62 breakage-radar:core-issue-deprecated-event-bus-2027.2 Wed, 12 Aug 2026 12:18:57 +0000 2027.2 hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/helpers/entity.py#L1559 breakage-radar:core-prose-sets-a-group-attribute-on-entity-which-is-not-a-group-instance Wed, 12 Aug 2026 12:18:57 +0000 2027.2 sets a `group` attribute on entity {...} which is not a `Group` instance Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/helpers/entity_platform.py#L891 breakage-radar:core-prose-sets-an-invalid-entity-id-in-most-cases-entities-should-not-set-entit Wed, 12 Aug 2026 12:18:57 +0000 2027.2 sets an invalid entity ID: '{...}'. In most cases, entities should not set entity_id, but if they do, it should be a valid entity ID Confidence: medium. https://developers.home-assistant.io/blog/2026/02/16/labs-async-listen-deprecation/ breakage-radar:blog-labs-async-listen-deprecation-2027.3 Wed, 12 Aug 2026 12:18:57 +0000 2027.3 async_listen will be removed in Home Assistant 2027.3. Confidence: info. https://github.com/home-assistant/core/blob/dev/homeassistant/components/smtp/issue.py#L59 breakage-radar:core-issue-deprecated-notify-action-call-2027.3 Wed, 12 Aug 2026 12:18:57 +0000 2027.3 hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/labs/helpers.py#L92 breakage-radar:core-prose-calls-async-listen-which-is-deprecated-use-async-subscribe-preview-feature Wed, 12 Aug 2026 12:18:57 +0000 2027.3 calls `async_listen` which is deprecated, use `async_subscribe_preview_feature` instead Confidence: medium. https://developers.home-assistant.io/blog/2026/04/15/doorbell-standard-event-type/ breakage-radar:blog-doorbell-standard-event-type-2027.4 Wed, 12 Aug 2026 12:18:57 +0000 2027.4 Doorbell entities that do not include DoorbellEventType.RING will log a deprecation warning and will stop working in Home Assistant 2027.4 . Confidence: info. https://developers.home-assistant.io/blog/2026/04/07/entity-id-mismatched-domain-deprecated/ breakage-radar:blog-entity-id-mismatched-domain-deprecated-2027.5 Wed, 12 Aug 2026 12:18:57 +0000 2027.5 Setting an entity ID with the wrong domain will log a deprecation warning and will stop working in Home Assistant 2027.5 . Confidence: info. https://developers.home-assistant.io/blog/2026/04/20/legacy-device-tracker-deprecation/ breakage-radar:blog-legacy-device-tracker-deprecation-2027.5 Wed, 12 Aug 2026 12:18:57 +0000 2027.5 Deprecation of legacy device tracker platform API | Home Assistant Developer Docs Skip to main content Developers Home Assistant Overview Core Frontend Supervisor Apps Operating System Voice Translations Android Apple platforms Misc Blog Recent posts 2026 Frontend component updates in 2026.8 Standard event types for button event entities Devices are restricted to a single config entry and at mo... Confidence: info. https://github.com/home-assistant/core/blob/dev/homeassistant/components/device_tracker/legacy.py#L236 breakage-radar:core-issue-async-setup-integration-async-see-service-2027.5 Wed, 12 Aug 2026 12:18:57 +0000 2027.5 hass Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/helpers/entity_platform.py#L908 breakage-radar:core-prose-sets-an-entity-id-with-wrong-domain-expected-domain-is Wed, 12 Aug 2026 12:18:57 +0000 2027.5 sets an entity ID with wrong domain: '{...}'. Expected domain is '{...}' Confidence: medium. https://developers.home-assistant.io/blog/2026/04/20/legacy-device-tracker-deprecation/ breakage-radar:legacy-device-tracker-platform Wed, 12 Aug 2026 12:18:57 +0000 2027.5 Implements the legacy (non-config-entry) device tracker platform API. 'The legacy (non-config-entry) device tracker platform API is deprecated and will be removed in the Home Assistant 2027.5 release.' Migrate to the modern device tracker platform API (config entry + ScannerEntity/TrackerEntity). 12 integration(s) in the HACS catalogue currently use it. Replacement: https://developers.home-assistant.io/docs/core/entity/device-tracker. Confidence: high. https://developers.home-assistant.io/blog/2026/04/20/legacy-device-tracker-deprecation/ breakage-radar:legacy-device-tracker-scanner-class Wed, 12 Aug 2026 12:18:57 +0000 2027.5 Subclasses homeassistant.components.device_tracker.DeviceScanner, part of the legacy device tracker platform API removed in Home Assistant 2027.5. Migrate to ScannerEntity on a config entry. 6 integration(s) in the HACS catalogue currently use it. Replacement: https://developers.home-assistant.io/docs/core/entity/device-tracker. Confidence: high. https://github.com/home-assistant/core/blob/dev/homeassistant/data_entry_flow.py#L646 breakage-radar:core-call-flowhandler-show-advanced-options Wed, 12 Aug 2026 12:18:57 +0000 2027.6 a user friendly way to present additional options in the UI, for example a section Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/infrared/entity.py#L181 breakage-radar:core-classbase-infraredentitydescription Wed, 12 Aug 2026 12:18:57 +0000 2027.6 homeassistant.components.infrared.InfraredEmitterEntityDescription Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/infrared/entity.py#L189 breakage-radar:core-prose-infraredentity Wed, 12 Aug 2026 12:18:57 +0000 2027.6 homeassistant.components.infrared.InfraredEmitterEntity Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/components/mqtt/client.py#L199 breakage-radar:core-prose-that-calls-the-mqtt-publish-api-with-none-for-qos-or-retain-the-qos-argumen Wed, 12 Aug 2026 12:18:57 +0000 2027.6 that calls the MQTT publish API with `None` for qos or retain. The `qos` argument must be an `int`, and the `retain` argument must be a `bool` Confidence: medium. https://developers.home-assistant.io/blog/2026/06/15/device-tracker-changes/ breakage-radar:blog-device-tracker-changes-2027.7 Wed, 12 Aug 2026 12:18:57 +0000 2027.7 Changes to device tracker entity models | Home Assistant Developer Docs Skip to main content Developers Home Assistant Overview Core Frontend Supervisor Apps Operating System Voice Translations Android Apple platforms Misc Blog Recent posts 2026 Frontend component updates in 2026.8 Standard event types for button event entities Devices are restricted to a single config entry and at most one sub... Confidence: info. https://github.com/home-assistant/core/blob/dev/homeassistant/helpers/sun.py#L20 breakage-radar:core-call-get-astral-location Wed, 12 Aug 2026 12:18:57 +0000 2027.7 homeassistant.helpers.sun.get_astral_observer 4 integration(s) in the HACS catalogue currently use it. Confidence: medium. https://github.com/home-assistant/core/blob/dev/homeassistant/helpers/sun.py#L60 breakage-radar:core-call-get-location-astral-event-next Wed, 12 Aug 2026 12:18:57 +0000 2027.7 homeassistant.helpers.sun.get_observer_astral_event_next Confidence: medium. https://developers.home-assistant.io/blog/2026/06/15/device-tracker-changes breakage-radar:device-tracker-battery-level Wed, 12 Aug 2026 12:18:57 +0000 2027.7 'The battery_level property has been deprecated in all device tracker base classes, and will stop working in Home Assistant Core 2027.7.' Expose the battery as a separate sensor entity with device_class battery instead. 19 integration(s) in the HACS catalogue currently use it. Confidence: high.