diff --git a/.github/workflows/docs-ci.yml b/.github/workflows/docs-ci.yml
index ada779bfcb..8c2abfe92f 100644
--- a/.github/workflows/docs-ci.yml
+++ b/.github/workflows/docs-ci.yml
@@ -4,7 +4,7 @@ on: [push, pull_request]
 
 jobs:
   build:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
 
     strategy:
       max-parallel: 4
diff --git a/.github/workflows/pypi-release.yml b/.github/workflows/pypi-release.yml
index 958573010c..d2206c8769 100644
--- a/.github/workflows/pypi-release.yml
+++ b/.github/workflows/pypi-release.yml
@@ -21,10 +21,10 @@ on:
 jobs:
   build-pypi-distribs:
     name: Build and publish library to PyPI
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
@@ -47,7 +47,7 @@ jobs:
     name: Create GH release
     needs:
       - build-pypi-distribs
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
 
     steps:
       - name: Download built archives
@@ -67,7 +67,7 @@ jobs:
     name: Create PyPI release
     needs:
       - create-gh-release
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
 
     steps:
       - name: Download built archives
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 764883deb6..373b78cdd9 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -11,7 +11,7 @@ jobs:
       parameters:
           job_name: ubuntu20_cpython
           image_name: ubuntu-20.04
-          python_versions: ['3.7', '3.8', '3.9', '3.10', '3.11']
+          python_versions: ['3.8', '3.9', '3.10', '3.11', '3.12']
           test_suites:
               all: venv/bin/pytest -n 2 -vvs
 
@@ -19,7 +19,7 @@ jobs:
       parameters:
           job_name: ubuntu22_cpython
           image_name: ubuntu-22.04
-          python_versions: ['3.7', '3.8', '3.9', '3.10', '3.11']
+          python_versions: ['3.8', '3.9', '3.10', '3.11', '3.12']
           test_suites:
               all: venv/bin/pytest -n 2 -vvs
 
@@ -27,7 +27,7 @@ jobs:
       parameters:
           job_name: macos11_cpython
           image_name: macOS-11
-          python_versions: ['3.7', '3.8', '3.9', '3.10', '3.11']
+          python_versions: ['3.8', '3.9', '3.10', '3.11', '3.12']
           test_suites:
               all: venv/bin/pytest -n 2 -vvs
 
@@ -35,7 +35,7 @@ jobs:
       parameters:
           job_name: macos12_cpython
           image_name: macOS-12
-          python_versions: ['3.7', '3.8', '3.9', '3.10', '3.11']
+          python_versions: ['3.8', '3.9', '3.10', '3.11', '3.12']
           test_suites:
               all: venv/bin/pytest -n 2 -vvs
 
@@ -43,7 +43,15 @@ jobs:
       parameters:
           job_name: macos13_cpython
           image_name: macOS-13
-          python_versions: ['3.7', '3.8', '3.9', '3.10', '3.11']
+          python_versions: ['3.8', '3.9', '3.10', '3.11', '3.12']
+          test_suites:
+              all: venv/bin/pytest -n 2 -vvs
+
+    - template: etc/ci/azure-posix.yml
+      parameters:
+          job_name: macos14_cpython
+          image_name: macOS-14
+          python_versions: ['3.8', '3.9', '3.10', '3.11', '3.12']
           test_suites:
               all: venv/bin/pytest -n 2 -vvs
 
@@ -51,7 +59,7 @@ jobs:
       parameters:
           job_name: win2019_cpython
           image_name: windows-2019
-          python_versions: ['3.7', '3.8', '3.9', '3.10', '3.11']
+          python_versions: ['3.8', '3.9', '3.10', '3.11', '3.12']
           test_suites:
               all: venv\Scripts\pytest -n 2 -vvs
 
@@ -59,6 +67,6 @@ jobs:
       parameters:
           job_name: win2022_cpython
           image_name: windows-2022
-          python_versions: ['3.7', '3.8', '3.9', '3.10', '3.11']
+          python_versions: ['3.8', '3.9', '3.10', '3.11', '3.12']
           test_suites:
               all: venv\Scripts\pytest -n 2 -vvs