From 1cadcd9418281d551a5285454256c87601826354 Mon Sep 17 00:00:00 2001
From: "stainless-app[bot]"
 <142633134+stainless-app[bot]@users.noreply.github.com>
Date: Tue, 17 Mar 2026 13:13:38 +0000
Subject: [PATCH 1/2] fix(pydantic): do not pass `by_alias` unless set

---
 src/moderation_api/_compat.py | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/moderation_api/_compat.py b/src/moderation_api/_compat.py
index 786ff42..e6690a4 100644
--- a/src/moderation_api/_compat.py
+++ b/src/moderation_api/_compat.py
@@ -2,7 +2,7 @@
 
 from typing import TYPE_CHECKING, Any, Union, Generic, TypeVar, Callable, cast, overload
 from datetime import date, datetime
-from typing_extensions import Self, Literal
+from typing_extensions import Self, Literal, TypedDict
 
 import pydantic
 from pydantic.fields import FieldInfo
@@ -131,6 +131,10 @@ def model_json(model: pydantic.BaseModel, *, indent: int | None = None) -> str:
     return model.model_dump_json(indent=indent)
 
 
+class _ModelDumpKwargs(TypedDict, total=False):
+    by_alias: bool
+
+
 def model_dump(
     model: pydantic.BaseModel,
     *,
@@ -142,6 +146,9 @@ def model_dump(
     by_alias: bool | None = None,
 ) -> dict[str, Any]:
     if (not PYDANTIC_V1) or hasattr(model, "model_dump"):
+        kwargs: _ModelDumpKwargs = {}
+        if by_alias is not None:
+            kwargs["by_alias"] = by_alias
         return model.model_dump(
             mode=mode,
             exclude=exclude,
@@ -149,7 +156,7 @@ def model_dump(
             exclude_defaults=exclude_defaults,
             # warnings are not supported in Pydantic v1
             warnings=True if PYDANTIC_V1 else warnings,
-            by_alias=by_alias,
+            **kwargs,
         )
     return cast(
         "dict[str, Any]",

From 007566cca1cb6e4452f816cdb438c0ec64925dd0 Mon Sep 17 00:00:00 2001
From: "stainless-app[bot]"
 <142633134+stainless-app[bot]@users.noreply.github.com>
Date: Tue, 17 Mar 2026 13:14:06 +0000
Subject: [PATCH 2/2] release: 1.12.1

---
 .release-please-manifest.json  | 2 +-
 CHANGELOG.md                   | 8 ++++++++
 pyproject.toml                 | 2 +-
 src/moderation_api/_version.py | 2 +-
 4 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index de0960a..ffb929a 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.12.0"
+  ".": "1.12.1"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7dd1fa0..0a87bd8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 1.12.1 (2026-03-17)
+
+Full Changelog: [v1.12.0...v1.12.1](https://github.com/moderation-api/sdk-python/compare/v1.12.0...v1.12.1)
+
+### Bug Fixes
+
+* **pydantic:** do not pass `by_alias` unless set ([1cadcd9](https://github.com/moderation-api/sdk-python/commit/1cadcd9418281d551a5285454256c87601826354))
+
 ## 1.12.0 (2026-03-16)
 
 Full Changelog: [v1.11.0...v1.12.0](https://github.com/moderation-api/sdk-python/compare/v1.11.0...v1.12.0)
diff --git a/pyproject.toml b/pyproject.toml
index 842bb0d..68fc3ae 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "moderation_api"
-version = "1.12.0"
+version = "1.12.1"
 description = "The official Python library for the moderation-api API"
 dynamic = ["readme"]
 license = "Apache-2.0"
diff --git a/src/moderation_api/_version.py b/src/moderation_api/_version.py
index 5eaadd4..0951ac8 100644
--- a/src/moderation_api/_version.py
+++ b/src/moderation_api/_version.py
@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "moderation_api"
-__version__ = "1.12.0"  # x-release-please-version
+__version__ = "1.12.1"  # x-release-please-version