Sleep twice as suggested in PR

This also bumps libcec used in the base image to 7.1.1, full changelog:
* https://github.com/home-assistant/docker/releases/tag/2026.02.0

Python changelog:
* https://docs.python.org/release/3.14.3/whatsnew/changelog.html

.github/workflows/builder.yml

@@ -14,7 +14,7 @@ env:
   UV_HTTP_TIMEOUT: 60
   UV_SYSTEM_PYTHON: "true"
   # Base image version from https://github.com/home-assistant/docker
-  BASE_IMAGE_VERSION: "2026.01.0"
+  BASE_IMAGE_VERSION: "2026.02.0"
   ARCHITECTURES: '["amd64", "aarch64"]'
 
 permissions: {}

.python-version

@@ -1 +1 @@
-3.14.2
+3.14.3

homeassistant/components/knx/manifest.json

@@ -13,7 +13,7 @@
   "requirements": [
     "xknx==3.15.0",
     "xknxproject==3.8.2",
-    "knx-frontend==2026.3.2.183756"
+    "knx-frontend==2026.3.28.223133"
   ],
   "single_config_entry": true
 }

homeassistant/components/weatherflow_cloud/manifest.json

@@ -7,5 +7,5 @@
   "integration_type": "hub",
   "iot_class": "cloud_polling",
   "loggers": ["weatherflow4py"],
-  "requirements": ["weatherflow4py==1.4.1"]
+  "requirements": ["weatherflow4py==1.5.2"]
 }

homeassistant/core.py

@@ -961,7 +961,8 @@ class HomeAssistant:
 
     async def async_block_till_done(self, wait_background_tasks: bool = False) -> None:
         """Block until all pending work is done."""
-        # To flush out any call_soon_threadsafe
+        # Sleep twice to flush out any call_soon_threadsafe
+        await asyncio.sleep(0)
         await asyncio.sleep(0)
         start_time: float | None = None
         current_task = asyncio.current_task()

requirements_all.txt

@@ -1383,7 +1383,7 @@ kiwiki-client==0.1.1
 knocki==0.4.2
 
 # homeassistant.components.knx
-knx-frontend==2026.3.2.183756
+knx-frontend==2026.3.28.223133
 
 # homeassistant.components.konnected
 konnected==1.2.0
@@ -3280,7 +3280,7 @@ waterfurnace==1.6.2
 watergate-local-api==2025.1.0
 
 # homeassistant.components.weatherflow_cloud
-weatherflow4py==1.4.1
+weatherflow4py==1.5.2
 
 # homeassistant.components.cisco_webex_teams
 webexpythonsdk==2.0.1

requirements_test_all.txt

@@ -1223,7 +1223,7 @@ kegtron-ble==1.0.2
 knocki==0.4.2
 
 # homeassistant.components.knx
-knx-frontend==2026.3.2.183756
+knx-frontend==2026.3.28.223133
 
 # homeassistant.components.konnected
 konnected==1.2.0
@@ -2777,7 +2777,7 @@ waterfurnace==1.6.2
 watergate-local-api==2025.1.0
 
 # homeassistant.components.weatherflow_cloud
-weatherflow4py==1.4.1
+weatherflow4py==1.5.2
 
 # homeassistant.components.nasweb
 webio-api==0.1.12