Add issue for moving to core integration

custom_components/mass/__init__.py

@@ -62,7 +62,22 @@ async def async_setup_entry(
     http_session = async_get_clientsession(hass, verify_ssl=False)
     mass_url = entry.data[CONF_URL]
     mass = MusicAssistantClient(mass_url, http_session)
-
+    async_create_issue(
+        hass,
+        DOMAIN,
+        f"move_integration_to_ha_core{DOMAIN}",
+        breaks_in_ha_version="2024.12.0",
+        is_fixable=False,
+        is_persistent=True,
+        learn_more_url="https://music-assistant.io/integration/installation/#migrating-from-the-hacs-integration-to-the-ha-integration",
+        issue_domain=DOMAIN,
+        severity=IssueSeverity.WARNING,
+        translation_key="move_integration_to_ha_core",
+        translation_placeholders={
+            "domain": DOMAIN,
+            "integration_title": "mass",
+        },
+    )
     try:
         async with asyncio.timeout(CONNECT_TIMEOUT):
             await mass.connect()

custom_components/mass/manifest.json

@@ -1,6 +1,6 @@
 {
   "domain": "mass",
-  "name": "Music Assistant",
+  "name": "Music Assistant (CUSTOM)",
   "after_dependencies": ["media_source", "media_player"],
   "codeowners": ["@music-assistant"],
   "config_flow": true,

custom_components/mass/strings.json

@@ -3,6 +3,10 @@
     "invalid_server_version": {
       "title": "The Music Assistant server is not the correct version",
       "description": "Check if there are updates available for the Music Assistant Server and/or integration."
+    },
+    "move_integration_to_ha_core": {
+      "title": "Move to Core Integration",
+      "description": "The Music Assistant integration has been integrated to Home Assistant Core. You may keep using the custom integration, but it will receive no further support/updates, and will be removed entirely from HACS in the near future. Please click the read more button to get information how to migrate from the custom to the native integration."
     }
   },
   "config": {

custom_components/mass/translations/en.json

@@ -3,6 +3,10 @@
     "invalid_server_version": {
       "title": "The Music Assistant server is not the correct version",
       "description": "Check if there are updates available for the Music Assistant Server and/or integration."
+    },
+    "move_integration_to_ha_core": {
+      "title": "Move to Core Integration",
+      "description": "The Music Assistant integration has been integrated to Home Assistant Core. You may keep using the custom integration, but it will receive no further support/updates, and will be removed entirely from HACS in the near future. Please click the read more button to get information how to migrate from the custom to the native integration."
     }
   },
   "config": {