Update pyupgrade to 3.1.0 (home-assistant#80058)

* Update pyupgrade to 3.1.0

* Remove redundant open modes - text is the default

.pre-commit-config.yaml

@@ -1,6 +1,6 @@
 repos:
   - repo: https://github.com/asottile/pyupgrade
-    rev: v2.38.0
+    rev: v3.1.0
     hooks:
       - id: pyupgrade
         args: [--py39-plus]

homeassistant/components/mqtt/__init__.py

@@ -375,7 +375,7 @@ def collect_msg(msg):
         unsub = await async_subscribe(hass, call.data["topic"], collect_msg)
 
         def write_dump():
-            with open(hass.config.path("mqtt_dump.txt"), "wt", encoding="utf8") as fp:
+            with open(hass.config.path("mqtt_dump.txt"), "w", encoding="utf8") as fp:
                 for msg in messages:
                     fp.write(",".join(msg) + "\n")
 

homeassistant/config.py

@@ -304,26 +304,26 @@ def _write_default_config(config_dir: str) -> bool:
     # Writing files with YAML does not create the most human readable results
     # So we're hard coding a YAML template.
     try:
-        with open(config_path, "wt", encoding="utf8") as config_file:
+        with open(config_path, "w", encoding="utf8") as config_file:
             config_file.write(DEFAULT_CONFIG)
 
         if not os.path.isfile(secret_path):
-            with open(secret_path, "wt", encoding="utf8") as secret_file:
+            with open(secret_path, "w", encoding="utf8") as secret_file:
                 secret_file.write(DEFAULT_SECRETS)
 
-        with open(version_path, "wt", encoding="utf8") as version_file:
+        with open(version_path, "w", encoding="utf8") as version_file:
             version_file.write(__version__)
 
         if not os.path.isfile(automation_yaml_path):
-            with open(automation_yaml_path, "wt", encoding="utf8") as automation_file:
+            with open(automation_yaml_path, "w", encoding="utf8") as automation_file:
                 automation_file.write("[]")
 
         if not os.path.isfile(script_yaml_path):
-            with open(script_yaml_path, "wt", encoding="utf8"):
+            with open(script_yaml_path, "w", encoding="utf8"):
                 pass
 
         if not os.path.isfile(scene_yaml_path):
-            with open(scene_yaml_path, "wt", encoding="utf8"):
+            with open(scene_yaml_path, "w", encoding="utf8"):
                 pass
 
         return True
@@ -421,7 +421,7 @@ def process_ha_config_upgrade(hass: HomeAssistant) -> None:
             _LOGGER.info("Migrating google tts to google_translate tts")
             config_raw = config_raw.replace(TTS_PRE_92, TTS_92)
             try:
-                with open(config_path, "wt", encoding="utf-8") as config_file:
+                with open(config_path, "w", encoding="utf-8") as config_file:
                     config_file.write(config_raw)
             except OSError:
                 _LOGGER.exception("Migrating to google_translate tts failed")
@@ -433,7 +433,7 @@ def process_ha_config_upgrade(hass: HomeAssistant) -> None:
         if os.path.isdir(lib_path):
             shutil.rmtree(lib_path)
 
-    with open(version_path, "wt", encoding="utf8") as outp:
+    with open(version_path, "w", encoding="utf8") as outp:
         outp.write(__version__)
 
 

requirements_test_pre_commit.txt

@@ -12,5 +12,5 @@ mccabe==0.6.1
 pycodestyle==2.8.0
 pydocstyle==6.1.1
 pyflakes==2.4.0
-pyupgrade==2.38.0
+pyupgrade==3.1.0
 yamllint==1.27.1

script/version_bump.py

@@ -116,7 +116,7 @@ def write_version(version):
         "PATCH_VERSION: Final = .*\n", f'PATCH_VERSION: Final = "{patch}"\n', content
     )
 
-    with open("homeassistant/const.py", "wt") as fil:
+    with open("homeassistant/const.py", "w") as fil:
         fil.write(content)