⬆️ Drop support for Python 3.9 and add for Python 3.13

Author: dalonsoa

.github/workflows/ci_template.yml

@@ -9,7 +9,7 @@ on:
         type: string
       python-version:
         description: 'Python version'
-        default: '["3.9", "3.12"]'
+        default: '["3.10", "3.13"]'
         type: string
 
 jobs:
@@ -38,6 +38,6 @@ jobs:
       run: poetry run pytest
 
     - name: Upload coverage to Codecov
-      if: success() && (matrix.os == 'ubuntu-latest' && matrix.python-version == 3.9)
+      if: success() && (matrix.os == 'ubuntu-latest' && matrix.python-version == 3.10)
       uses: codecov/codecov-action@v5
 

.github/workflows/publish.yml

@@ -12,7 +12,7 @@ jobs:
     uses: ./.github/workflows/ci_template.yml
     with:
       os: '["ubuntu-latest", "windows-latest", "macos-latest"]'
-      python-version: '["3.9", "3.10", "3.11", "3.12"]'
+      python-version: '["3.10", "3.11", "3.12", "3.13"]'
 
   build-wheel:
     needs: test
@@ -37,7 +37,7 @@ jobs:
 
     - uses: actions/setup-python@v5
       with:
-        python-version: 3.9
+        python-version: 3.10
 
     - name: Install Poetry
       uses: abatilo/[email protected]

csvy/validators/registry.py

@@ -1,6 +1,6 @@
 """Registry of validators to run on the header."""
 
-from typing import Callable
+from collections.abc import Callable
 
 from pydantic import BaseModel