ci: Add Python 3.14 to the testing

Author: auvipy

.github/workflows/ci.yaml

@@ -7,10 +7,10 @@ jobs:
     runs-on: blacksmith-4vcpu-ubuntu-2204
     strategy:
       matrix:
-        python-version: ['3.10', '3.11', '3.12', '3.13']
+        python-version: ['3.10', '3.11', '3.12', '3.13', '3.14']
     steps:
       - name: Check out code from GitHub
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
       - name: Set up Python ${{ matrix.python-version }}
         id: python
         uses: useblacksmith/setup-python@v6
@@ -26,10 +26,10 @@ jobs:
     runs-on: blacksmith-4vcpu-ubuntu-2204
     strategy:
       matrix:
-        python-version: ['3.10', '3.11', '3.12', '3.13']
+        python-version: ['3.10', '3.11', '3.12', '3.13', '3.14']
     steps:
       - name: Check out code from GitHub
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
       - name: Build rabbitmq:tls container
         run: docker build -t rabbitmq:tls .
       - name: Set up Python ${{ matrix.python-version }}
@@ -53,10 +53,10 @@ jobs:
     runs-on: blacksmith-4vcpu-ubuntu-2204
     strategy:
       matrix:
-        python-version: ['3.13']
+        python-version: ['3.14']
     steps:
       - name: Check out code from GitHub
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
       - name: Set up Python ${{ matrix.python-version }}
         id: python
         uses: useblacksmith/setup-python@v6

.readthedocs.yaml

@@ -6,7 +6,7 @@ version: 2
 
 # Set the version of Python and other tools you might need
 build:
-  os: ubuntu-20.04
+  os: ubuntu-26.04
   tools:
     python: "latest"
 

tox.ini

@@ -1,7 +1,7 @@
 [tox]
 envlist =
-    {3.9,3.10,3.11,3.12,3.13,pypy3}-unit
-    {3.9,3.10,3.11,3.12,3.13,pypy3}-integration-rabbitmq
+    {3.10,3.11,3.12,3.13,3.14,pypy3}-unit
+    {3.10,3.11,3.12,3.13,3.14,pypy3}-integration-rabbitmq
     flake8
     apicheck
     pydocstyle
@@ -23,13 +23,13 @@ commands =
     unit: py.test -xv --cov=amqp --cov-report=xml --no-cov-on-fail t/unit {posargs}
     integration: py.test -xv -E rabbitmq t/integration {posargs:-n2}
 basepython =
-    flake8,apicheck,linkcheck,pydocstyle: python3.13
-    pypy3: pypy3.10
-    3.9: python3.9
+    flake8,apicheck,linkcheck,pydocstyle: python3.14
+    pypy3: pypy3.11
     3.10: python3.10
     3.11: python3.11
     3.12: python3.12
     3.13: python3.13
+    3.14: python3.14
 install_command = python -m pip --disable-pip-version-check install {opts} {packages}
 allowlist_externals = *
 commands_pre =