From dcfa12aa4fa894c82350efe8148a406586fd3155 Mon Sep 17 00:00:00 2001
From: Mark Daoust <markdaoust@google.com>
Date: Mon, 26 Oct 2026 09:10:14 -0700
Subject: [PATCH] feat: Add `pillow` extra and require pillow>=13.0.0 in extras

PiperOrigin-RevId: 1007325000
---
 .github/workflows/import.yml | 2 +-
 .github/workflows/mypy.yml   | 2 +-
 google/genai/types.py        | 2 +-
 pyproject.toml               | 6 +++---
 requirements.txt             | 7 +++----
 5 files changed, 9 insertions(+), 10 deletions(-)

diff --git a/.github/workflows/import.yml b/.github/workflows/import.yml
index 08e11ec02f..89cb1a6f50 100644
--- a/.github/workflows/import.yml
+++ b/.github/workflows/import.yml
@@ -13,7 +13,7 @@ jobs:
 
     strategy:
       matrix:
-        python-version: ['3.10', '3.11', '3.12', '3.13', '3.14', '3.15']
+        python-version: ['3.11', '3.12', '3.13', '3.14', '3.15']
 
     steps:
       - name: Checkout repository
diff --git a/.github/workflows/mypy.yml b/.github/workflows/mypy.yml
index c422de85f6..c096bc4fe2 100644
--- a/.github/workflows/mypy.yml
+++ b/.github/workflows/mypy.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.10', '3.11', '3.12', '3.13', '3.14', '3.15']
+        python-version: ['3.11', '3.12', '3.13', '3.14', '3.15']
 
     steps:
       - name: Checkout code
diff --git a/google/genai/types.py b/google/genai/types.py
index 7a18e2a6d6..2a4f197a0e 100644
--- a/google/genai/types.py
+++ b/google/genai/types.py
@@ -9712,7 +9712,7 @@ def _pil_image(self) -> Optional['PIL_Image']:
       if not PIL_Image:
         raise RuntimeError(
             'The PIL module is not available. Please install the Pillow'
-            ' package. `pip install pillow`'
+            ' package. `pip install google-genai[pillow]`'
         )
       if self.image_bytes is None:
         raise ValueError('The image bytes are not set.')
diff --git a/pyproject.toml b/pyproject.toml
index d0396e651d..84cfea035c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,7 +7,7 @@ version = "2.33.0"
 description = "GenAI Python SDK"
 readme = "README.md"
 license = "Apache-2.0"
-requires-python = ">=3.10"
+requires-python = ">=3.11"
 authors = [
     { name = "Google LLC", email = "googleapis-packages@google.com" },
 ]
@@ -16,7 +16,6 @@ classifiers = [
     "Operating System :: OS Independent",
     "Programming Language :: Python",
     "Programming Language :: Python :: 3",
-    "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
@@ -41,10 +40,11 @@ dependencies = [
 [project.optional-dependencies]
 aiohttp = ["aiohttp>=3.10.11, <4.0.0"]
 httpx2 = ["httpx2>=2.0.0, <3.0.0"]
+pillow = ["pillow>=13.0.0"]
 local-tokenizer = [
     "sentencepiece>=0.2.0",
     "protobuf",
-    "pillow",
+    "pillow>=13.0.0",
     "torch",
     "torchvision",
     "transformers",
diff --git a/requirements.txt b/requirements.txt
index c8f6e0aa4d..bd0195e3f8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,13 +7,12 @@ charset-normalizer==3.4.0
 coverage==7.6.9
 distro==1.9.0
 httpx==0.28.1
-httpx2==2.7.0; python_version >= '3.10'
+httpx2==2.7.0
 google-auth==2.56.0
 idna==3.18
 iniconfig==2.0.0
 packaging==24.2
-pillow==11.0.0; python_version < '3.15'
-pillow==12.3.0; python_version >= '3.15'
+pillow==13.0.0
 pluggy==1.5.0
 py==1.11.0
 pyasn1==0.6.1
@@ -33,6 +32,6 @@ tenacity==8.2.3
 typing_extensions>=4.14.1
 urllib3==2.5.0
 websockets==16.0
-mcp>=1.14.0,<2.0.0; python_version > '3.9'
+mcp>=1.14.0,<2.0.0
 sentencepiece>=0.2.0
 protobuf