diff --git a/homeassistant/components/amcrest/manifest.json b/homeassistant/components/amcrest/manifest.json
index 0d6c1380c20..1431b10a638 100644
--- a/homeassistant/components/amcrest/manifest.json
+++ b/homeassistant/components/amcrest/manifest.json
@@ -2,7 +2,7 @@
   "domain": "amcrest",
   "name": "Amcrest",
   "documentation": "https://www.home-assistant.io/integrations/amcrest",
-  "requirements": ["amcrest==1.9.3"],
+  "requirements": ["amcrest==1.9.4"],
   "dependencies": ["ffmpeg"],
   "codeowners": ["@flacjacket"],
   "iot_class": "local_polling"
diff --git a/homeassistant/components/fritz/common.py b/homeassistant/components/fritz/common.py
index 078bb4b4225..ae506989e00 100644
--- a/homeassistant/components/fritz/common.py
+++ b/homeassistant/components/fritz/common.py
@@ -155,7 +155,8 @@ class FritzBoxTools(update_coordinator.DataUpdateCoordinator):
         self.hass = hass
         self.host = host
         self.mesh_role = MeshRoles.NONE
-        self.device_is_router: bool = True
+        self.device_conn_type: str | None = None
+        self.device_is_router: bool = False
         self.password = password
         self.port = port
         self.username = username
@@ -213,7 +214,15 @@ class FritzBoxTools(update_coordinator.DataUpdateCoordinator):
         self._current_firmware = info.get("NewSoftwareVersion")
 
         self._update_available, self._latest_firmware = self._update_device_info()
-        self.device_is_router = "WANIPConn1" in self.connection.services
+        if "Layer3Forwarding1" in self.connection.services:
+            if connection_type := self.connection.call_action(
+                "Layer3Forwarding1", "GetDefaultConnectionService"
+            ).get("NewDefaultConnectionService"):
+                # Return NewDefaultConnectionService sample: "1.WANPPPConnection.1"
+                self.device_conn_type = connection_type[2:][:-2]
+                self.device_is_router = self.connection.call_action(
+                    self.device_conn_type, "GetInfo"
+                ).get("NewEnable")
 
     @callback
     async def _async_update_data(self) -> None:
diff --git a/homeassistant/components/fritz/diagnostics.py b/homeassistant/components/fritz/diagnostics.py
index f35eca6b914..fa4ff6a7db8 100644
--- a/homeassistant/components/fritz/diagnostics.py
+++ b/homeassistant/components/fritz/diagnostics.py
@@ -25,6 +25,7 @@ async def async_get_config_entry_diagnostics(
             "current_firmware": avm_wrapper.current_firmware,
             "latest_firmware": avm_wrapper.latest_firmware,
             "update_available": avm_wrapper.update_available,
+            "connection_type": avm_wrapper.device_conn_type,
             "is_router": avm_wrapper.device_is_router,
             "mesh_role": avm_wrapper.mesh_role,
             "last_update success": avm_wrapper.last_update_success,
diff --git a/homeassistant/components/fritz/switch.py b/homeassistant/components/fritz/switch.py
index fec760fbe7a..daddae5720c 100644
--- a/homeassistant/components/fritz/switch.py
+++ b/homeassistant/components/fritz/switch.py
@@ -81,16 +81,12 @@ def port_entities_list(
 
     _LOGGER.debug("Setting up %s switches", SWITCH_TYPE_PORTFORWARD)
     entities_list: list[FritzBoxPortSwitch] = []
-    connection_type = avm_wrapper.get_default_connection()
-    if not connection_type:
+    if not avm_wrapper.device_conn_type:
         _LOGGER.debug("The FRITZ!Box has no %s options", SWITCH_TYPE_PORTFORWARD)
         return []
 
-    # Return NewDefaultConnectionService sample: "1.WANPPPConnection.1"
-    con_type: str = connection_type["NewDefaultConnectionService"][2:][:-2]
-
     # Query port forwardings and setup a switch for each forward for the current device
-    resp = avm_wrapper.get_num_port_mapping(con_type)
+    resp = avm_wrapper.get_num_port_mapping(avm_wrapper.device_conn_type)
     if not resp:
         _LOGGER.debug("The FRITZ!Box has no %s options", SWITCH_TYPE_DEFLECTION)
         return []
@@ -107,7 +103,7 @@ def port_entities_list(
 
     for i in range(port_forwards_count):
 
-        portmap = avm_wrapper.get_port_mapping(con_type, i)
+        portmap = avm_wrapper.get_port_mapping(avm_wrapper.device_conn_type, i)
         if not portmap:
             _LOGGER.debug("The FRITZ!Box has no %s options", SWITCH_TYPE_DEFLECTION)
             continue
@@ -133,7 +129,7 @@ def port_entities_list(
                     portmap,
                     port_name,
                     i,
-                    con_type,
+                    avm_wrapper.device_conn_type,
                 )
             )
 
diff --git a/homeassistant/components/generic/camera.py b/homeassistant/components/generic/camera.py
index b6084d148a3..b4aaad38618 100644
--- a/homeassistant/components/generic/camera.py
+++ b/homeassistant/components/generic/camera.py
@@ -96,7 +96,7 @@ class GenericCamera(Camera):
         if self._stream_source is not None:
             self._stream_source.hass = hass
         self._limit_refetch = device_info[CONF_LIMIT_REFETCH_TO_URL_CHANGE]
-        self._attr_frames_interval = 1 / device_info[CONF_FRAMERATE]
+        self._attr_frame_interval = 1 / device_info[CONF_FRAMERATE]
         self._supported_features = SUPPORT_STREAM if self._stream_source else 0
         self.content_type = device_info[CONF_CONTENT_TYPE]
         self.verify_ssl = device_info[CONF_VERIFY_SSL]
diff --git a/homeassistant/components/mqtt/__init__.py b/homeassistant/components/mqtt/__init__.py
index f4613018b20..5663f343296 100644
--- a/homeassistant/components/mqtt/__init__.py
+++ b/homeassistant/components/mqtt/__init__.py
@@ -577,6 +577,7 @@ async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
     websocket_api.async_register_command(hass, websocket_subscribe)
     websocket_api.async_register_command(hass, websocket_remove_device)
     websocket_api.async_register_command(hass, websocket_mqtt_info)
+    debug_info.initialize(hass)
 
     if conf is None:
         # If we have a config entry, setup is done by that config entry.
@@ -595,8 +596,6 @@ async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
             )
         )
 
-    debug_info.initialize(hass)
-
     return True
 
 
diff --git a/homeassistant/components/simplisafe/manifest.json b/homeassistant/components/simplisafe/manifest.json
index 62b5b9aa7b7..a5a4b5f4821 100644
--- a/homeassistant/components/simplisafe/manifest.json
+++ b/homeassistant/components/simplisafe/manifest.json
@@ -3,7 +3,7 @@
   "name": "SimpliSafe",
   "config_flow": true,
   "documentation": "https://www.home-assistant.io/integrations/simplisafe",
-  "requirements": ["simplisafe-python==2022.02.0"],
+  "requirements": ["simplisafe-python==2022.02.1"],
   "codeowners": ["@bachya"],
   "iot_class": "cloud_polling",
   "dhcp": [
diff --git a/homeassistant/components/synology_dsm/common.py b/homeassistant/components/synology_dsm/common.py
index 54a0735186f..e27c7475251 100644
--- a/homeassistant/components/synology_dsm/common.py
+++ b/homeassistant/components/synology_dsm/common.py
@@ -33,7 +33,7 @@ from homeassistant.const import (
 )
 from homeassistant.core import HomeAssistant, callback
 
-from .const import CONF_DEVICE_TOKEN
+from .const import CONF_DEVICE_TOKEN, DOMAIN, SYSTEM_LOADED
 
 LOGGER = logging.getLogger(__name__)
 
@@ -218,6 +218,11 @@ class SynoApi:
             )
             self.surveillance_station = self.dsm.surveillance_station
 
+    def _set_system_loaded(self, state: bool = False) -> None:
+        """Set system loaded flag."""
+        dsm_device = self._hass.data[DOMAIN].get(self.information.serial)
+        dsm_device[SYSTEM_LOADED] = state
+
     async def _syno_api_executer(self, api_call: Callable) -> None:
         """Synology api call wrapper."""
         try:
@@ -231,10 +236,12 @@ class SynoApi:
     async def async_reboot(self) -> None:
         """Reboot NAS."""
         await self._syno_api_executer(self.system.reboot)
+        self._set_system_loaded()
 
     async def async_shutdown(self) -> None:
         """Shutdown NAS."""
         await self._syno_api_executer(self.system.shutdown)
+        self._set_system_loaded()
 
     async def async_unload(self) -> None:
         """Stop interacting with the NAS and prepare for removal from hass."""
diff --git a/homeassistant/components/synology_dsm/service.py b/homeassistant/components/synology_dsm/service.py
index f26a43b2ca0..a7a336e0c1b 100644
--- a/homeassistant/components/synology_dsm/service.py
+++ b/homeassistant/components/synology_dsm/service.py
@@ -15,7 +15,6 @@ from .const import (
     SERVICE_SHUTDOWN,
     SERVICES,
     SYNO_API,
-    SYSTEM_LOADED,
 )
 
 LOGGER = logging.getLogger(__name__)
@@ -57,7 +56,6 @@ async def async_setup_services(hass: HomeAssistant) -> None:
             )
             dsm_api: SynoApi = dsm_device[SYNO_API]
             try:
-                dsm_device[SYSTEM_LOADED] = False
                 await getattr(dsm_api, f"async_{call.service}")()
             except SynologyDSMException as ex:
                 LOGGER.error(
diff --git a/homeassistant/const.py b/homeassistant/const.py
index dd09308b3b5..75cd20528bb 100644
--- a/homeassistant/const.py
+++ b/homeassistant/const.py
@@ -7,7 +7,7 @@ from .backports.enum import StrEnum
 
 MAJOR_VERSION: Final = 2022
 MINOR_VERSION: Final = 2
-PATCH_VERSION: Final = "4"
+PATCH_VERSION: Final = "5"
 __short_version__: Final = f"{MAJOR_VERSION}.{MINOR_VERSION}"
 __version__: Final = f"{__short_version__}.{PATCH_VERSION}"
 REQUIRED_PYTHON_VER: Final[tuple[int, int, int]] = (3, 9, 0)
diff --git a/requirements_all.txt b/requirements_all.txt
index 94de7f855dd..a50bc68b199 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -308,7 +308,7 @@ amberelectric==1.0.3
 ambiclimate==0.2.1
 
 # homeassistant.components.amcrest
-amcrest==1.9.3
+amcrest==1.9.4
 
 # homeassistant.components.androidtv
 androidtv[async]==0.0.63
@@ -2190,7 +2190,7 @@ simplehound==0.3
 simplepush==1.1.4
 
 # homeassistant.components.simplisafe
-simplisafe-python==2022.02.0
+simplisafe-python==2022.02.1
 
 # homeassistant.components.sisyphus
 sisyphus-control==3.1.2
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index c55531e1ba7..a5bd1a6443c 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -1337,7 +1337,7 @@ sharkiqpy==0.1.8
 simplehound==0.3
 
 # homeassistant.components.simplisafe
-simplisafe-python==2022.02.0
+simplisafe-python==2022.02.1
 
 # homeassistant.components.slack
 slackclient==2.5.0
diff --git a/setup.cfg b/setup.cfg
index 6ade0983650..7d73060f322 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name         = homeassistant
-version      = 2022.2.4
+version      = 2022.2.5
 author       = The Home Assistant Authors
 author_email = hello@home-assistant.io
 license      = Apache-2.0
diff --git a/tests/components/generic/test_camera.py b/tests/components/generic/test_camera.py
index 60e68a1e7b1..042cd2ee650 100644
--- a/tests/components/generic/test_camera.py
+++ b/tests/components/generic/test_camera.py
@@ -9,6 +9,7 @@ import pytest
 import respx
 
 from homeassistant import config as hass_config
+from homeassistant.components.camera import async_get_mjpeg_stream
 from homeassistant.components.generic import DOMAIN
 from homeassistant.components.websocket_api.const import TYPE_RESULT
 from homeassistant.const import SERVICE_RELOAD
@@ -515,3 +516,29 @@ async def test_no_still_image_url(hass, hass_client):
         mock_stream.async_get_image.assert_called_once()
         assert resp.status == HTTPStatus.OK
         assert await resp.read() == b"stream_keyframe_image"
+
+
+async def test_frame_interval_property(hass):
+    """Test that the frame interval is calculated and returned correctly."""
+
+    await async_setup_component(
+        hass,
+        "camera",
+        {
+            "camera": {
+                "name": "config_test",
+                "platform": "generic",
+                "stream_source": "rtsp://example.com:554/rtsp/",
+                "framerate": 5,
+            },
+        },
+    )
+    await hass.async_block_till_done()
+
+    request = Mock()
+    with patch(
+        "homeassistant.components.camera.async_get_still_stream"
+    ) as mock_get_stream:
+        await async_get_mjpeg_stream(hass, request, "camera.config_test")
+
+    assert mock_get_stream.call_args_list[0][0][3] == pytest.approx(0.2)
diff --git a/tests/components/homewizard/test_sensor.py b/tests/components/homewizard/test_sensor.py
index 6f5396f8702..c1a98c07108 100644
--- a/tests/components/homewizard/test_sensor.py
+++ b/tests/components/homewizard/test_sensor.py
@@ -663,10 +663,10 @@ async def test_sensors_unreachable(hass, mock_config_entry_data, mock_config_ent
         entry = mock_config_entry
         entry.data = mock_config_entry_data
         entry.add_to_hass(hass)
-        utcnow = dt_util.utcnow()
 
         await hass.config_entries.async_setup(entry.entry_id)
         await hass.async_block_till_done()
+        utcnow = dt_util.utcnow()  # Time after the integration is setup
 
         assert (
             hass.states.get(
@@ -717,7 +717,7 @@ async def test_api_disabled(hass, mock_config_entry_data, mock_config_entry):
 
         await hass.config_entries.async_setup(entry.entry_id)
         await hass.async_block_till_done()
-        utcnow = dt_util.utcnow()
+        utcnow = dt_util.utcnow()  # Time after the integration is setup
 
         assert (
             hass.states.get(