chore: drop Python 3.10

.github/workflows/ci.yml

@@ -44,7 +44,6 @@ jobs:
       fail-fast: false
       matrix:
         python-version:
-          - "3.10"
           - "3.11"
           - "3.12"
           - "3.13"
@@ -78,7 +77,6 @@ jobs:
       fail-fast: false
       matrix:
         python-version:
-          - "3.10"
           - "3.11"
           - "3.12"
           - "3.13"

.github/workflows/notebooks.yml

@@ -32,7 +32,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7.0.0
         with:
-          python-version: "3.10"
+          python-version: "3.11"
 
       - uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
 

.pre-commit-config.yaml

@@ -33,7 +33,7 @@ repos:
         args: []
         additional_dependencies:
           # numpy>=2.5 requires Python>=3.12 and its stubs use PEP 695 syntax,
-          # which mypy cannot parse while python_version is pinned to 3.10
+          # which mypy cannot parse while python_version is pinned to 3.11
           - numpy<2.5
           - packaging
           - sympy

docs/conf.py

@@ -7,7 +7,7 @@
 from __future__ import annotations
 
 import importlib.metadata
-from datetime import datetime, timezone
+from datetime import UTC, datetime
 
 # -- Path setup --------------------------------------------------------------
 # If extensions (or modules to document with autodoc) are in another directory,
@@ -22,7 +22,7 @@
 # -- Project information -----------------------------------------------------
 
 project = "Vector"
-copyright = f"2019\u2012{datetime.now(tz=timezone.utc).year}"
+copyright = f"2019\u2012{datetime.now(tz=UTC).year}"
 author = (
     "Saransh Chopra, Henry Schreiner, Jim Pivarski, Eduardo Rodrigues, and Jonas Eschle"
 )

pyproject.toml

@@ -19,15 +19,14 @@ maintainers = [
 authors = [
   { name = "Saransh Chopra, Jim Pivarski, Henry Schreiner, Eduardo Rodrigues, Jonas Eschle", email = "eduardo.rodrigues@cern.ch" },
 ]
-requires-python = ">=3.10"
+requires-python = ">=3.11"
 classifiers = [
   "Development Status :: 5 - Production/Stable",
   "Intended Audience :: Developers",
   "Intended Audience :: Science/Research",
   "Operating System :: OS Independent",
   "Programming Language :: Python",
   "Programming Language :: Python :: 3 :: Only",
-  "Programming Language :: Python :: 3.10",
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
   "Programming Language :: Python :: 3.13",
@@ -136,8 +135,6 @@ ignore = [
   "PLR09",   # Too many X
   "PLR2004", # Magic values
   "N999",    # Module names follow ROOT's spelling (Et, deltaR, rotateZ, ...)
-  "PYI019",  # returning Self needs typing_extensions on Python 3.10
-  "PYI034",  # __new__ returning Self needs typing_extensions on Python 3.10
   "TRY004",  # AssertionError marks unreachable branches, not bad user types
 ]
 typing-modules = [
@@ -185,7 +182,7 @@ isort.required-imports = [
 ]
 
 [tool.pylint]
-master.py-version = "3.10"
+master.py-version = "3.11"
 reports.output-format = "colorized"
 similarities.ignore-imports = "yes"
 master.jobs = "0"
@@ -274,7 +271,7 @@ filterwarnings = [
 files = [
   "src/vector",
 ]
-python_version = "3.10"
+python_version = "3.11"
 strict = true
 warn_return_any = false
 enable_error_code = [
@@ -311,7 +308,7 @@ platforms = ["linux-64", "osx-arm64", "osx-64"]
 exclude-newer = "7d"
 
 [tool.pixi.feature.root.dependencies]
-python = ">=3.10"
+python = ">=3.11"
 root = ">=6.18.04"
 numba = ">=0.57"
 numpy = ">=1.19.3"