From 071be121b51042aad71cc0ef8eb529daf69d3cc6 Mon Sep 17 00:00:00 2001
From: David Stansby <dstansby@gmail.com>
Date: Thu, 25 Sep 2025 13:50:33 +0200
Subject: [PATCH 1/2] Bump Python versions

---
 .github/workflows/docs.yml            | 27 +++++++++++++--------------
 .github/workflows/test_and_deploy.yml | 14 ++++++--------
 .readthedocs.yaml                     |  2 +-
 docs/changelog.rst                    |  8 ++++++++
 setup.cfg                             |  2 +-
 tox.ini                               |  2 +-
 6 files changed, 30 insertions(+), 25 deletions(-)

diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 6a5d182f..9e1213b2 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -3,7 +3,6 @@ permissions:
   contents: read
 
 on:
-
   pull_request:
     branches:
       - main
@@ -25,7 +24,7 @@ jobs:
 
       - uses: actions/setup-python@v5
         with:
-          python-version: "3.10"
+          python-version: "3.13"
 
       - uses: tlambert03/setup-qt-libs@19e4ef2d781d81f5f067182e228b54ec90d23b76 # v1
 
@@ -53,16 +52,16 @@ jobs:
     needs: build-docs
     if: contains(github.ref, 'tags')
     steps:
-    - uses: actions/checkout@v4
-      with:
-        persist-credentials: false
-    - uses: actions/download-artifact@v4.3.0
-      with:
-        name: docs
+      - uses: actions/checkout@v4
+        with:
+          persist-credentials: false
+      - uses: actions/download-artifact@v4.3.0
+        with:
+          name: docs
 
-    - name: Push to GitHub pages
-      uses: JamesIves/github-pages-deploy-action@6c2d9db40f9296374acc17b90404b6e8864128c8 # v4
-      with:
-        folder: html
-        ssh-key: ${{ secrets.DEPLOY_KEY }}
-        repository-name: napari-matplotlib/napari-matplotlib.github.io
+      - name: Push to GitHub pages
+        uses: JamesIves/github-pages-deploy-action@6c2d9db40f9296374acc17b90404b6e8864128c8 # v4
+        with:
+          folder: html
+          ssh-key: ${{ secrets.DEPLOY_KEY }}
+          repository-name: napari-matplotlib/napari-matplotlib.github.io
diff --git a/.github/workflows/test_and_deploy.yml b/.github/workflows/test_and_deploy.yml
index 0521c9e6..0703c9d5 100644
--- a/.github/workflows/test_and_deploy.yml
+++ b/.github/workflows/test_and_deploy.yml
@@ -15,21 +15,21 @@ on:
   merge_group:
 
 concurrency:
-    group: ${{ github.workflow }}-${{ github.ref }}
-    cancel-in-progress: true
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
 
 jobs:
   pre-commit:
     name: precommit
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683  # v4.2.2
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         with:
           fetch-depth: 0
-      - uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55  # v5.5.0
+      - uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55 # v5.5.0
         with:
           python-version: "3.x"
-      - uses: pre-commit/action@2c7b3805fd2a0fd8c1884dcaebf91fc102a13ecd  # v3.0.1
+      - uses: pre-commit/action@2c7b3805fd2a0fd8c1884dcaebf91fc102a13ecd # v3.0.1
         with:
           extra_args: --hook-stage manual --all-files
   test:
@@ -39,7 +39,7 @@ jobs:
       fail-fast: false
       matrix:
         platform: [ubuntu-latest, macos-latest, windows-latest]
-        python-version: ['3.10', '3.11', '3.12']
+        python-version: ["3.11", "3.11", "3.13"]
 
     steps:
       - uses: actions/checkout@v4
@@ -87,8 +87,6 @@ jobs:
           token: ${{ secrets.CODECOV_TOKEN }}
           fail_ci_if_error: false
 
-
-
   deploy:
     # this will run when you have tagged a commit, starting with "v*"
     # and requires that you have put your twine API key in your
diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index 797cee13..14c5fd1f 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -10,6 +10,6 @@ python:
 build:
   os: ubuntu-22.04
   tools:
-    python: "3.10"
+    python: "3.13"
   apt_packages:
     - xvfb
diff --git a/docs/changelog.rst b/docs/changelog.rst
index 4cf19646..b914c93e 100644
--- a/docs/changelog.rst
+++ b/docs/changelog.rst
@@ -1,6 +1,14 @@
 Changelog
 =========
 
+4.0.0
+-----
+Dependencies
+~~~~~~~~~~~~
+
+- Dropped support for Python 3.10
+- Added explicit support and testing for Python 3.13
+
 3.0.1
 -----
 Bug fixes
diff --git a/setup.cfg b/setup.cfg
index a3709e66..5ccef5c0 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -31,7 +31,7 @@ install_requires =
     napari>=0.5
     numpy>=1.23
     tinycss2
-python_requires = >=3.10
+python_requires = >=3.11
 include_package_data = True
 package_dir =
     =src
diff --git a/tox.ini b/tox.ini
index f4aed6a8..1ad69a42 100644
--- a/tox.ini
+++ b/tox.ini
@@ -4,9 +4,9 @@ isolated_build = true
 
 [gh-actions]
 python =
-    3.10: py310
     3.11: py311
     3.12: py312
+    3.13: py313
 
 [testenv]
 extras = testing

From 6e3eacd316fed097f5ff2f24710e6ccfd63b3949 Mon Sep 17 00:00:00 2001
From: David Stansby <dstansby@gmail.com>
Date: Thu, 25 Sep 2025 14:00:02 +0200
Subject: [PATCH 2/2] Fix version number

---
 .github/workflows/test_and_deploy.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/test_and_deploy.yml b/.github/workflows/test_and_deploy.yml
index 0703c9d5..abd8ef4e 100644
--- a/.github/workflows/test_and_deploy.yml
+++ b/.github/workflows/test_and_deploy.yml
@@ -39,7 +39,7 @@ jobs:
       fail-fast: false
       matrix:
         platform: [ubuntu-latest, macos-latest, windows-latest]
-        python-version: ["3.11", "3.11", "3.13"]
+        python-version: ["3.11", "3.12", "3.13"]
 
     steps:
       - uses: actions/checkout@v4