From cfcee5a534436d0c8db5a5717e9569fe73b0288c Mon Sep 17 00:00:00 2001
From: Ewout ter Hoeven <15776622+EwoutH@users.noreply.github.com>
Date: Wed, 8 Oct 2025 12:20:26 +0200
Subject: [PATCH] Add Python 3.14 support to workflows and metadata

Updated GitHub Actions workflows to use Python 3.14 and added Python 3.14 classifier to pyproject.toml for official support.
---
 .github/workflows/benchmarks.yml | 2 +-
 .github/workflows/build_lint.yml | 4 +++-
 .github/workflows/release.yml    | 2 +-
 pyproject.toml                   | 1 +
 4 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/benchmarks.yml b/.github/workflows/benchmarks.yml
index dbae798c23c..85bf1f98947 100644
--- a/.github/workflows/benchmarks.yml
+++ b/.github/workflows/benchmarks.yml
@@ -25,7 +25,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v6
         with:
-          python-version: '3.13'
+          python-version: '3.14'
       - name: Add project directory to PYTHONPATH
         run: echo "PYTHONPATH=$PYTHONPATH:$(pwd)" >> $GITHUB_ENV
       - name: Install uv
diff --git a/.github/workflows/build_lint.yml b/.github/workflows/build_lint.yml
index c3706cf10b6..85fcde4b822 100644
--- a/.github/workflows/build_lint.yml
+++ b/.github/workflows/build_lint.yml
@@ -31,8 +31,10 @@ jobs:
       fail-fast: False
       matrix:
         os: [windows, ubuntu, macos]
-        python-version: ["3.13"]
+        python-version: ["3.14"]
         include:
+          - os: ubuntu
+            python-version: "3.13"
           - os: ubuntu
             python-version: "3.12"
           # Disabled for now. See https://github.com/projectmesa/mesa/issues/1253
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 72f4c0415ee..d68cdcb21a3 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -32,7 +32,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v6
         with:
-          python-version: "3.13"
+          python-version: "3.14"
           allow-prereleases: true
           cache: 'pip'
       - name: Install dependencies
diff --git a/pyproject.toml b/pyproject.toml
index 159302d2910..1e58d444212 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,6 +27,7 @@ classifiers = [
   "Programming Language :: Python :: 3 :: Only",
   "Programming Language :: Python :: 3.12",
   "Programming Language :: Python :: 3.13",
+  "Programming Language :: Python :: 3.14",
   "License :: OSI Approved :: Apache Software License",
   "Operating System :: OS Independent",
   "Development Status :: 3 - Alpha",