DEPS: Drop Python 3.10 (#62066)

Author: mroeschke

.github/workflows/code-checks.yml

@@ -177,7 +177,7 @@ jobs:
  id: setup_python
  uses: actions/setup-python@v5
  with:
- python-version: '3.10'
+ python-version: '3.11'
  cache: 'pip'
  cache-dependency-path: 'requirements-dev.txt'
 

.github/workflows/package-checks.yml

@@ -42,7 +42,7 @@ jobs:
  id: setup_python
  uses: actions/setup-python@v5
  with:
- python-version: '3.10'
+ python-version: '3.11'
 
  - name: Pip install with extra
  run: |
@@ -51,14 +51,10 @@ jobs:
  conda_forge_recipe:
  if: ${{ github.event.label.name == 'Build' || contains(github.event.pull_request.labels.*.name, 'Build') || github.event_name == 'push'}}
  runs-on: ubuntu-24.04
- strategy:
- matrix:
- python-version: ['3.10', '3.11']
- fail-fast: false
- name: Test Conda Forge Recipe - Python ${{ matrix.python-version }}
+ name: Test Conda Forge Recipe
  concurrency:
  # https://github.community/t/concurrecy-not-work-for-push/183068/7
- group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-conda-forge-recipe-${{ matrix.python-version }}
+ group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-conda-forge-recipe
  cancel-in-progress: true
  steps:
  - name: Checkout
@@ -71,7 +67,7 @@ jobs:
  with:
  environment-name: recipe-test
  create-args: >-
- python=${{ matrix.python-version }}
+ python=3.11
  boa
  conda-verify
  cache-downloads: true

.github/workflows/unit-tests.yml

@@ -27,18 +27,18 @@ jobs:
  strategy:
  matrix:
  platform: [ubuntu-24.04, ubuntu-24.04-arm]
- env_file: [actions-310.yaml, actions-311.yaml, actions-312.yaml, actions-313.yaml]
+ env_file: [actions-311.yaml, actions-312.yaml, actions-313.yaml]
  # Prevent the include jobs from overriding other jobs
  pattern: [""]
  pandas_future_infer_string: ["1"]
  include:
  - name: "Downstream Compat"
- env_file: actions-311-downstream_compat.yaml
+ env_file: actions-313-downstream_compat.yaml
  pattern: "not slow and not network and not single_cpu"
  pytest_target: "pandas/tests/test_downstream.py"
  platform: ubuntu-24.04
  - name: "Minimum Versions"
- env_file: actions-310-minimum_versions.yaml
+ env_file: actions-311-minimum_versions.yaml
  pattern: "not slow and not network and not single_cpu"
  platform: ubuntu-24.04
  - name: "Freethreading"
@@ -50,7 +50,7 @@ jobs:
  pattern: "not slow and not network and not single_cpu"
  platform: ubuntu-24.04
  - name: "Locale: it_IT"
- env_file: actions-311.yaml
+ env_file: actions-313.yaml
  pattern: "not slow and not network and not single_cpu"
  extra_apt: "language-pack-it"
  # Use the utf8 version as the default, it has no bad side-effect.
@@ -61,7 +61,7 @@ jobs:
  extra_loc: "it_IT"
  platform: ubuntu-24.04
  - name: "Locale: zh_CN"
- env_file: actions-311.yaml
+ env_file: actions-313.yaml
  pattern: "not slow and not network and not single_cpu"
  extra_apt: "language-pack-zh-hans"
  # Use the utf8 version as the default, it has no bad side-effect.
@@ -72,16 +72,16 @@ jobs:
  extra_loc: "zh_CN"
  platform: ubuntu-24.04
  - name: "PANDAS_FUTURE_INFER_STRING=0"
- env_file: actions-312.yaml
+ env_file: actions-313.yaml
  pandas_future_infer_string: "0"
  platform: ubuntu-24.04
  - name: "Numpy Dev"
- env_file: actions-311-numpydev.yaml
+ env_file: actions-313-numpydev.yaml
  pattern: "not slow and not network and not single_cpu"
  test_args: "-W error::DeprecationWarning -W error::FutureWarning"
  platform: ubuntu-24.04
  - name: "Pyarrow Nightly"
- env_file: actions-311-pyarrownightly.yaml
+ env_file: actions-313-pyarrownightly.yaml
  pattern: "not slow and not network and not single_cpu"
  platform: ubuntu-24.04
  fail-fast: false
@@ -183,7 +183,7 @@ jobs:
  matrix:
  # Note: Don't use macOS latest since macos 14 appears to be arm64 only
  os: [macos-13, macos-14, windows-latest]
- env_file: [actions-310.yaml, actions-311.yaml, actions-312.yaml, actions-313.yaml]
+ env_file: [actions-311.yaml, actions-312.yaml, actions-313.yaml]
  fail-fast: false
  runs-on: ${{ matrix.os }}
  name: ${{ format('{0} {1}', matrix.os, matrix.env_file) }}

.github/workflows/wheels.yml

@@ -101,7 +101,7 @@ jobs:
  - [macos-14, macosx_arm64]
  - [windows-2022, win_amd64]
  - [windows-11-arm, win_arm64]
- python: [["cp310", "3.10"], ["cp311", "3.11"], ["cp312", "3.12"], ["cp313", "3.13"], ["cp313t", "3.13"]]
+ python: [["cp311", "3.11"], ["cp312", "3.12"], ["cp313", "3.13"], ["cp313t", "3.13"]]
  include:
  # Build Pyodide wheels and upload them to Anaconda.org
  # NOTE: this job is similar to the one in unit-tests.yml except for the fact
@@ -110,8 +110,6 @@ jobs:
  python: ["cp312", "3.12"]
  cibw_build_frontend: 'build'
  exclude:
- - buildplat: [windows-11-arm, win_arm64]
- python: ["cp310", "3.10"]
  # BackendUnavailable: Cannot import 'mesonpy'
  - buildplat: [windows-11-arm, win_arm64]
  python: ["cp313t", "3.13"]

.pre-commit-config.yaml

@@ -45,7 +45,6 @@ repos:
  hooks:
  - id: codespell
  types_or: [python, rst, markdown, cython, c]
- additional_dependencies: [tomli]
 - repo: https://github.com/MarcoGorelli/cython-lint
  rev: v0.16.7
  hooks:
@@ -77,7 +76,7 @@ repos:
  rev: v3.20.0
  hooks:
  - id: pyupgrade
- args: [--py310-plus]
+ args: [--py311-plus]
 - repo: https://github.com/pre-commit/pygrep-hooks
  rev: v1.10.0
  hooks:
@@ -235,7 +234,7 @@ repos:
  entry: python scripts/generate_pip_deps_from_conda.py
  files: ^(environment.yml|requirements-dev.txt)$
  pass_filenames: false
- additional_dependencies: [tomli, pyyaml]
+ additional_dependencies: [pyyaml]
  - id: title-capitalization
  name: Validate correct capitalization among titles in documentation
  entry: python scripts/validate_rst_title_capitalization.py
@@ -290,7 +289,7 @@ repos:
  entry: python -m scripts.validate_min_versions_in_sync
  language: python
  files: ^(ci/deps/actions-.*-minimum_versions\.yaml|pandas/compat/_optional\.py)$
- additional_dependencies: [tomli, pyyaml]
+ additional_dependencies: [pyyaml]
  pass_filenames: false
  - id: validate-errors-locations
  name: Validate errors locations

asv_bench/asv.conf.json

@@ -29,7 +29,7 @@
 
  // The Pythons you'd like to test against. If not provided, defaults
  // to the current version of Python used to run `asv`.
- "pythons": ["3.10"],
+ "pythons": ["3.11"],
 
  // The matrix of dependencies to test. Each key is the name of a
  // package (in PyPI) and the values are version numbers. An empty

ci/deps/actions-310.yaml

@@ -4,7 +4,7 @@ name: pandas-dev
 channels:
  - conda-forge
 dependencies:
- - python=3.10
+ - python=3.11
 
  # build dependencies
  - versioneer

ci/deps/actions-310-minimum_versions.yaml renamed to ci/deps/actions-311-minimum_versions.yaml

@@ -3,7 +3,7 @@ name: pandas-dev
 channels:
  - conda-forge
 dependencies:
- - python=3.11
+ - python=3.13
 
  # build dependencies
  - versioneer

ci/deps/actions-311-downstream_compat.yaml renamed to ci/deps/actions-313-downstream_compat.yaml

@@ -2,7 +2,7 @@ name: pandas-dev
 channels:
  - conda-forge
 dependencies:
- - python=3.11
+ - python=3.13
 
  # build dependencies
  - versioneer