From 7cf0c10f9fdfb22a916f3db0d30c3b7d675cce49 Mon Sep 17 00:00:00 2001
From: Ali Hamdan <ali.hamdan.dev@gmail.com>
Date: Mon, 16 Feb 2026 20:17:42 +0100
Subject: [PATCH] stdlib: add default values to logging.basicConfig

Ref. https://github.com/python/cpython/blob/837166f0999878ea83351f40726ef7a16cc692ba/Lib/logging/__init__.py#L2085-L2138
---
 stdlib/logging/__init__.pyi | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/stdlib/logging/__init__.pyi b/stdlib/logging/__init__.pyi
index 3a79e3a65d19..4e73b844543f 100644
--- a/stdlib/logging/__init__.pyi
+++ b/stdlib/logging/__init__.pyi
@@ -578,17 +578,17 @@ if sys.version_info >= (3, 11):
 def makeLogRecord(dict: Mapping[str, object]) -> LogRecord: ...
 def basicConfig(
     *,
-    filename: StrPath | None = ...,
-    filemode: str = ...,
-    format: str = ...,
-    datefmt: str | None = ...,
-    style: _FormatStyle = ...,
-    level: _Level | None = ...,
-    stream: SupportsWrite[str] | None = ...,
-    handlers: Iterable[Handler] | None = ...,
-    force: bool | None = ...,
-    encoding: str | None = ...,
-    errors: str | None = ...,
+    filename: StrPath | None = None,
+    filemode: str = "a",
+    format: str = ...,  # default value depends on the value of `style`
+    datefmt: str | None = None,
+    style: _FormatStyle = "%",
+    level: _Level | None = None,
+    stream: SupportsWrite[str] | None = None,
+    handlers: Iterable[Handler] | None = None,
+    force: bool | None = False,
+    encoding: str | None = None,
+    errors: str | None = "backslashreplace",
 ) -> None: ...
 def shutdown(handlerList: Sequence[Any] = ...) -> None: ...  # handlerList is undocumented
 def setLoggerClass(klass: type[Logger]) -> None: ...