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.github/workflows/format.yml

@@ -2,20 +2,19 @@ name: Formatting check
 on:
 - pull_request
 
+concurrency:
+  group: format-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
   black:
     runs-on: ubuntu-latest
 
     steps:
-      - name: Cancel Previous Runs
-        uses: styfle/cancel-workflow-action@0.4.1
-        with:
-          access_token: ${{ github.token }}
-
       - name: Set up Python
         uses: actions/setup-python@v2
         with:
-          python-version: "3.11"
+          python-version: "3.12"
 
       - name: Install dependencies
         run: pip install black

.github/workflows/tests.yml

@@ -4,20 +4,18 @@ on:
     branches:
       - master
   pull_request:
-
+    
 jobs:
   tests:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.11', '3.12', '3.13', '3.14']
-
+        python-version: ['3.12', '3.13', '3.14']
+    concurrency:
+      group: tests-${{ github.ref }}
+      cancel-in-progress: true
+
     steps:
-      - name: Cancel Previous Runs
-        uses: styfle/cancel-workflow-action@0.4.1
-        with:
-          access_token: ${{ github.token }}
-
       - uses: actions/checkout@v2
         with:
           fetch-depth: 2
@@ -48,21 +46,19 @@ jobs:
 
   integration-tests:
     runs-on: ubuntu-latest
-
+    concurrency:
+      group: tests-${{ github.ref }}
+      cancel-in-progress: true
+
     steps:
-      - name: Cancel Previous Runs
-        uses: styfle/cancel-workflow-action@0.4.1
-        with:
-          access_token: ${{ github.token }}
-
       - uses: actions/checkout@v2
         with:
           fetch-depth: 2
 
       - name: Set up Python
         uses: actions/setup-python@v2
         with:
-          python-version: "3.11"
+          python-version: "3.12"
 
       - name: Install dependencies
         run: |

.github/workflows/upload.yml

@@ -3,6 +3,10 @@ on:
   release:
     types: [published]
 
+permissions:
+  id-token: write
+  contents: read
+
 jobs:
   upload:
     runs-on: ubuntu-latest
@@ -12,7 +16,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v2
         with:
-          python-version: "3.11"
+          python-version: "3.12"
 
       - name: Build and install Plugin
         run: |
@@ -30,6 +34,3 @@ jobs:
 
       - name: Publish
         uses: pypa/gh-action-pypi-publish@release/v1
-        with:
-          user: __token__
-          password: ${{ secrets.PYPI }}

.readthedocs.yaml

@@ -27,6 +27,6 @@ python:
 build:
   os: ubuntu-24.04
   tools:
-    python: "3.11"
+    python: "3.12"
   apt_packages:
     - graphviz

CHANGELOG.md

@@ -6,6 +6,9 @@
 
 ### Internal changes ⚙️
 
+* Python 3.11 support is dropped.
+  [(#237)](https://github.com/PennyLaneAI/pennylane-cirq/pull/237)
+
 * Upgrade Sphinx to 9.0.
   [(#235)](https://github.com/PennyLaneAI/pennylane-cirq/pull/235)
 

README.rst

@@ -57,7 +57,7 @@ Features
 Installation
 ============
 
-This plugin requires Python version 3.11 or above, as well as PennyLane
+This plugin requires Python version 3.12 or above, as well as PennyLane
 and Cirq. Installation of this plugin, as well as all dependencies, can be done using ``pip``:
 
 .. code-block:: bash

setup.py

@@ -65,7 +65,6 @@
     "Programming Language :: Python",
     # Make sure to specify here the versions of Python supported
     "Programming Language :: Python :: 3",
-    "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
     "Programming Language :: Python :: 3.14",