Drop python 3.7 and add CI for 3.11 and 3.12 (#92)

* Drop support for python 3.7 and add CI for 3.11 and 3.12
* Update poetry to 1.4.2
* Update patchdiff dependency to 0.3.4 and update constraints for pyside

.github/workflows/ci.yml

@@ -21,7 +21,7 @@ jobs:
         with:
           python-version: 3.9
       - name: Install poetry
-        run: pip install "poetry>=1.1.12,<1.2"
+        run: pip install "poetry>=1.4.2,<1.5"
       - name: Install dependencies
         run: poetry install
       - name: Lint
@@ -34,22 +34,24 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - name: Linux py37
-            pyversion: '3.7'
           - name: Linux py38
             pyversion: '3.8'
           - name: Linux py39
             pyversion: '3.9'
           - name: Linux py310
             pyversion: '3.10'
+          - name: Linux py311
+            pyversion: '3.11'
+          - name: Linux py312
+            pyversion: '3.12'
     steps:
       - uses: actions/checkout@v2
       - name: Set up Python ${{ matrix.pyversion }}
         uses: actions/setup-python@v2
         with:
           python-version: ${{ matrix.pyversion }}
       - name: Install poetry
-        run: pip install "poetry>=1.1.12,<1.2"
+        run: pip install "poetry>=1.4.2,<1.5"
       - name: Install dependencies
         run: poetry install
       - name: Test
@@ -65,7 +67,7 @@ jobs:
       with:
         python-version: '3.9'
     - name: Install poetry
-      run: pip install "poetry>=1.1.12,<1.2"
+      run: pip install "poetry>=1.4.2,<1.5"
     - name: Install dependencies
       run: poetry install
     - name: Build wheel

README.md

@@ -3,7 +3,7 @@
 
 # Observ 👁
 
-Observ is a Python port of [Vue.js](https://vuejs.org/)' [computed properties and watchers](https://v3.vuejs.org/api/basic-reactivity.html). It is event loop/framework agnostic and has only one pure-python dependency ([patchdiff](https://github.com/Korijn/patchdiff)) so it can be used in any project targeting Python >= 3.7.
+Observ is a Python port of [Vue.js](https://vuejs.org/)' [computed properties and watchers](https://v3.vuejs.org/api/basic-reactivity.html). It is event loop/framework agnostic and has only one pure-python dependency ([patchdiff](https://github.com/Korijn/patchdiff)) so it can be used in any project targeting Python >= 3.8.
 
 Observ provides the following two benefits for stateful applications: