From 344e3c5e05b89b417642719af1daccbbce9be9c2 Mon Sep 17 00:00:00 2001
From: Matthew Roeschke <emailformattr@gmail.com>
Date: Tue, 17 May 2022 17:38:38 -0700
Subject: [PATCH 1/6] CI: Debug CI Windows recurssion error

---
 .github/workflows/32-bit-linux.yml            |  43 ----
 .github/workflows/assign.yml                  |  13 --
 .github/workflows/asv-bot.yml                 |  81 --------
 .../autoupdate-pre-commit-config.yml          |  33 ----
 .github/workflows/code-checks.yml             | 172 ----------------
 .github/workflows/comment_bot.yml             |  40 ----
 .github/workflows/docbuild-and-upload.yml     |  73 -------
 .github/workflows/posix.yml                   | 186 ------------------
 .github/workflows/python-dev.yml              |  97 ---------
 .github/workflows/sdist.yml                   |  91 ---------
 .github/workflows/stale-pr.yml                |  21 --
 ci/run_tests.sh                               |   2 +-
 12 files changed, 1 insertion(+), 851 deletions(-)
 delete mode 100644 .github/workflows/32-bit-linux.yml
 delete mode 100644 .github/workflows/assign.yml
 delete mode 100644 .github/workflows/asv-bot.yml
 delete mode 100644 .github/workflows/autoupdate-pre-commit-config.yml
 delete mode 100644 .github/workflows/code-checks.yml
 delete mode 100644 .github/workflows/comment_bot.yml
 delete mode 100644 .github/workflows/docbuild-and-upload.yml
 delete mode 100644 .github/workflows/posix.yml
 delete mode 100644 .github/workflows/python-dev.yml
 delete mode 100644 .github/workflows/sdist.yml
 delete mode 100644 .github/workflows/stale-pr.yml

diff --git a/.github/workflows/32-bit-linux.yml b/.github/workflows/32-bit-linux.yml
deleted file mode 100644
index 500e800a082d9..0000000000000
--- a/.github/workflows/32-bit-linux.yml
+++ /dev/null
@@ -1,43 +0,0 @@
-name: 32 Bit Linux
-
-on:
-  push:
-    branches:
-      - main
-      - 1.4.x
-  pull_request:
-    branches:
-      - main
-      - 1.4.x
-    paths-ignore:
-      - "doc/**"
-
-jobs:
-  pytest:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-
-      - name: Run 32-bit manylinux2014 Docker Build / Tests
-        run: |
-          docker pull quay.io/pypa/manylinux2014_i686
-          docker run --platform linux/386 -v $(pwd):/pandas quay.io/pypa/manylinux2014_i686 \
-          /bin/bash -xc "cd pandas && \
-          /opt/python/cp38-cp38/bin/python -m venv ~/virtualenvs/pandas-dev && \
-          . ~/virtualenvs/pandas-dev/bin/activate && \
-          python -m pip install --no-deps -U pip wheel 'setuptools<60.0.0' && \
-          pip install cython numpy python-dateutil pytz pytest pytest-xdist pytest-asyncio>=0.17 hypothesis && \
-          python setup.py build_ext -q -j2 && \
-          python -m pip install --no-build-isolation --no-use-pep517 -e . && \
-          export PANDAS_CI=1 && \
-          pytest -m 'not slow and not network and not clipboard and not single_cpu' pandas --junitxml=test-data.xml"
-
-      - name: Publish test results for Python 3.8-32 bit full Linux
-        uses: actions/upload-artifact@v3
-        with:
-          name: Test results
-          path: test-data.xml
-        if: failure()
diff --git a/.github/workflows/assign.yml b/.github/workflows/assign.yml
deleted file mode 100644
index a1812843b1a8f..0000000000000
--- a/.github/workflows/assign.yml
+++ /dev/null
@@ -1,13 +0,0 @@
-name: Assign
-on:
-  issue_comment:
-    types: created
-
-jobs:
-  issue_assign:
-    runs-on: ubuntu-latest
-    steps:
-    - if: github.event.comment.body == 'take'
-      run: |
-        echo "Assigning issue ${{ github.event.issue.number }} to ${{ github.event.comment.user.login }}"
-        curl -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" -d '{"assignees": ["${{ github.event.comment.user.login }}"]}' https://api.github.com/repos/${{ github.repository }}/issues/${{ github.event.issue.number }}/assignees
diff --git a/.github/workflows/asv-bot.yml b/.github/workflows/asv-bot.yml
deleted file mode 100644
index 78c224b84d5d9..0000000000000
--- a/.github/workflows/asv-bot.yml
+++ /dev/null
@@ -1,81 +0,0 @@
-name: "ASV Bot"
-
-on:
-  issue_comment: # Pull requests are issues
-    types:
-      - created
-
-env:
-  ENV_FILE: environment.yml
-  COMMENT: ${{github.event.comment.body}}
-
-jobs:
-  autotune:
-    name: "Run benchmarks"
-    # TODO: Support more benchmarking options later, against different branches, against self, etc
-    if: startsWith(github.event.comment.body, '@github-actions benchmark')
-    runs-on: ubuntu-latest
-    defaults:
-      run:
-        shell: bash -el {0}
-
-    concurrency:
-      # Set concurrency to prevent abuse(full runs are ~5.5 hours !!!)
-      # each user can only run one concurrent benchmark bot at a time
-      # We don't cancel in progress jobs, but if you want to benchmark multiple PRs, you're gonna have
-      # to wait
-      group: ${{ github.actor }}-asv
-      cancel-in-progress: false
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-
-      - name: Cache conda
-        uses: actions/cache@v3
-        with:
-          path: ~/conda_pkgs_dir
-          key: ${{ runner.os }}-conda-${{ hashFiles('${{ env.ENV_FILE }}') }}
-
-        # Although asv sets up its own env, deps are still needed
-        # during discovery process
-      - uses: conda-incubator/setup-miniconda@v2.1.1
-        with:
-          activate-environment: pandas-dev
-          channel-priority: strict
-          environment-file: ${{ env.ENV_FILE }}
-          use-only-tar-bz2: true
-
-      - name: Run benchmarks
-        id: bench
-        continue-on-error: true # This is a fake failure, asv will exit code 1 for regressions
-        run: |
-          # extracting the regex, see https://stackoverflow.com/a/36798723
-          REGEX=$(echo "$COMMENT" | sed -n "s/^.*-b\s*\(\S*\).*$/\1/p")
-          cd asv_bench
-          asv check -E existing
-          git remote add upstream https://github.com/pandas-dev/pandas.git
-          git fetch upstream
-          asv machine --yes
-          asv continuous -f 1.1 -b $REGEX upstream/main HEAD
-          echo 'BENCH_OUTPUT<<EOF' >> $GITHUB_ENV
-          asv compare -f 1.1 upstream/main HEAD >> $GITHUB_ENV
-          echo 'EOF' >> $GITHUB_ENV
-          echo "REGEX=$REGEX" >> $GITHUB_ENV
-
-      - uses: actions/github-script@v6
-        env:
-          BENCH_OUTPUT: ${{env.BENCH_OUTPUT}}
-          REGEX: ${{env.REGEX}}
-        with:
-          script: |
-            const ENV_VARS = process.env
-            const run_url = `https://github.com/${context.repo.owner}/${context.repo.repo}/actions/runs/${context.runId}`
-            github.rest.issues.createComment({
-              issue_number: context.issue.number,
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-              body: '\nBenchmarks completed. View runner logs here.' + run_url + '\nRegex used: '+ 'regex ' + ENV_VARS["REGEX"] + '\n' + ENV_VARS["BENCH_OUTPUT"]
-            })
diff --git a/.github/workflows/autoupdate-pre-commit-config.yml b/.github/workflows/autoupdate-pre-commit-config.yml
deleted file mode 100644
index d2eac234ca361..0000000000000
--- a/.github/workflows/autoupdate-pre-commit-config.yml
+++ /dev/null
@@ -1,33 +0,0 @@
-name: "Update pre-commit config"
-
-on:
-  schedule:
-    - cron: "0 7 1 * *" # At 07:00 on 1st of every month.
-  workflow_dispatch:
-
-jobs:
-  update-pre-commit:
-    if: github.repository_owner == 'pandas-dev'
-    name: Autoupdate pre-commit config
-    runs-on: ubuntu-latest
-    steps:
-      - name: Set up Python
-        uses: actions/setup-python@v3
-      - name: Cache multiple paths
-        uses: actions/cache@v3
-        with:
-          path: |
-            ~/.cache/pre-commit
-            ~/.cache/pip
-          key: pre-commit-autoupdate-${{ runner.os }}-build
-      - name: Update pre-commit config packages
-        uses: technote-space/create-pr-action@v2
-        with:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          EXECUTE_COMMANDS: |
-            pip install pre-commit
-            pre-commit autoupdate || (exit 0);
-            pre-commit run -a || (exit 0);
-          COMMIT_MESSAGE: "⬆️ UPGRADE: Autoupdate pre-commit config"
-          PR_BRANCH_NAME: "pre-commit-config-update-${PR_ID}"
-          PR_TITLE: "⬆️ UPGRADE: Autoupdate pre-commit config"
diff --git a/.github/workflows/code-checks.yml b/.github/workflows/code-checks.yml
deleted file mode 100644
index 7d24b26f5538b..0000000000000
--- a/.github/workflows/code-checks.yml
+++ /dev/null
@@ -1,172 +0,0 @@
-name: Code Checks
-
-on:
-  push:
-    branches:
-      - main
-      - 1.4.x
-  pull_request:
-    branches:
-      - main
-      - 1.4.x
-
-env:
-  ENV_FILE: environment.yml
-  PANDAS_CI: 1
-
-jobs:
-  pre_commit:
-    name: pre-commit
-    runs-on: ubuntu-latest
-    concurrency:
-      # https://github.community/t/concurrecy-not-work-for-push/183068/7
-      group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-pre-commit
-      cancel-in-progress: true
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v3
-
-    - name: Install Python
-      uses: actions/setup-python@v3
-      with:
-        python-version: '3.9.7'
-
-    - name: Run pre-commit
-      uses: pre-commit/action@v2.0.3
-
-  typing_and_docstring_validation:
-    name: Docstring and typing validation
-    runs-on: ubuntu-latest
-    defaults:
-      run:
-        shell: bash -el {0}
-
-    concurrency:
-      # https://github.community/t/concurrecy-not-work-for-push/183068/7
-      group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-code-checks
-      cancel-in-progress: true
-
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-
-    - name: Cache conda
-      uses: actions/cache@v3
-      with:
-        path: ~/conda_pkgs_dir
-        key: ${{ runner.os }}-conda-${{ hashFiles('${{ env.ENV_FILE }}') }}
-
-    - uses: conda-incubator/setup-miniconda@v2.1.1
-      with:
-        mamba-version: "*"
-        channels: conda-forge
-        activate-environment: pandas-dev
-        channel-priority: strict
-        environment-file: ${{ env.ENV_FILE }}
-        use-only-tar-bz2: true
-
-    - name: Install node.js (for pyright)
-      uses: actions/setup-node@v3
-      with:
-        node-version: "16"
-
-    - name: Install pyright
-      # note: keep version in sync with .pre-commit-config.yaml
-      run: npm install -g pyright@1.1.247
-
-    - name: Build Pandas
-      id: build
-      uses: ./.github/actions/build_pandas
-
-    - name: Check for no warnings when building single-page docs
-      run: ci/code_checks.sh single-docs
-      if: ${{ steps.build.outcome == 'success' }}
-
-    - name: Run checks on imported code
-      run: ci/code_checks.sh code
-      if: ${{ steps.build.outcome == 'success' }}
-
-    - name: Run doctests
-      run: ci/code_checks.sh doctests
-      if: ${{ steps.build.outcome == 'success' }}
-
-    - name: Run docstring validation
-      run: ci/code_checks.sh docstrings
-      if: ${{ steps.build.outcome == 'success' }}
-
-    - name: Run typing validation
-      run: ci/code_checks.sh typing
-      if: ${{ steps.build.outcome == 'success' }}
-
-    - name: Run docstring validation script tests
-      run: pytest scripts
-      if: ${{ steps.build.outcome == 'success' }}
-
-  asv-benchmarks:
-    name: ASV Benchmarks
-    runs-on: ubuntu-latest
-    defaults:
-      run:
-        shell: bash -el {0}
-
-    concurrency:
-      # https://github.community/t/concurrecy-not-work-for-push/183068/7
-      group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-asv-benchmarks
-      cancel-in-progress: true
-
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-
-    - name: Cache conda
-      uses: actions/cache@v3
-      with:
-        path: ~/conda_pkgs_dir
-        key: ${{ runner.os }}-conda-${{ hashFiles('${{ env.ENV_FILE }}') }}
-
-    - uses: conda-incubator/setup-miniconda@v2.1.1
-      with:
-        mamba-version: "*"
-        channels: conda-forge
-        activate-environment: pandas-dev
-        channel-priority: strict
-        environment-file: ${{ env.ENV_FILE }}
-        use-only-tar-bz2: true
-
-    - name: Build Pandas
-      id: build
-      uses: ./.github/actions/build_pandas
-
-    - name: Run ASV benchmarks
-      run: |
-        cd asv_bench
-        asv machine --yes
-        asv run --quick --dry-run --strict --durations=30 --python=same
-
-  build_docker_dev_environment:
-    name: Build Docker Dev Environment
-    runs-on: ubuntu-latest
-    defaults:
-      run:
-        shell: bash -el {0}
-
-    concurrency:
-      # https://github.community/t/concurrecy-not-work-for-push/183068/7
-      group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-build_docker_dev_environment
-      cancel-in-progress: true
-
-    steps:
-      - name: Clean up dangling images
-        run: docker image prune -f
-
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-
-      - name: Build image
-        run: docker build --pull --no-cache --tag pandas-dev-env .
diff --git a/.github/workflows/comment_bot.yml b/.github/workflows/comment_bot.yml
deleted file mode 100644
index 3824e015e8336..0000000000000
--- a/.github/workflows/comment_bot.yml
+++ /dev/null
@@ -1,40 +0,0 @@
-name: Comment-bot
-
-on:
-  issue_comment:
-    types:
-      - created
-      - edited
-
-jobs:
-  autotune:
-    name: "Fixup pre-commit formatting"
-    if: startsWith(github.event.comment.body, '@github-actions pre-commit')
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - uses: r-lib/actions/pr-fetch@v2
-        with:
-          repo-token: ${{ secrets.GITHUB_TOKEN }}
-      - name: Cache multiple paths
-        uses: actions/cache@v3
-        with:
-          path: |
-            ~/.cache/pre-commit
-            ~/.cache/pip
-          key: pre-commit-dispatched-${{ runner.os }}-build
-      - uses: actions/setup-python@v3
-        with:
-          python-version: 3.8
-      - name: Install-pre-commit
-        run: python -m pip install --upgrade pre-commit
-      - name: Run pre-commit
-        run: pre-commit run --from-ref=origin/main --to-ref=HEAD --all-files || (exit 0)
-      - name: Commit results
-        run: |
-          git config user.name "$(git log -1 --pretty=format:%an)"
-          git config user.email "$(git log -1 --pretty=format:%ae)"
-          git commit -a -m 'Fixes from pre-commit [automated commit]' || echo "No changes to commit"
-      - uses: r-lib/actions/pr-push@v2
-        with:
-          repo-token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/docbuild-and-upload.yml b/.github/workflows/docbuild-and-upload.yml
deleted file mode 100644
index 8c2c86dc693a9..0000000000000
--- a/.github/workflows/docbuild-and-upload.yml
+++ /dev/null
@@ -1,73 +0,0 @@
-name: Doc Build and Upload
-
-on:
-  push:
-    branches:
-      - main
-      - 1.4.x
-  pull_request:
-    branches:
-      - main
-      - 1.4.x
-
-env:
-  ENV_FILE: environment.yml
-  PANDAS_CI: 1
-
-jobs:
-  web_and_docs:
-    name: Doc Build and Upload
-    runs-on: ubuntu-latest
-
-    concurrency:
-      # https://github.community/t/concurrecy-not-work-for-push/183068/7
-      group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-web-docs
-      cancel-in-progress: true
-
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-
-    - name: Set up pandas
-      uses: ./.github/actions/setup
-
-    - name: Build website
-      run: |
-        source activate pandas-dev
-        python web/pandas_web.py web/pandas --target-path=web/build
-
-    - name: Build documentation
-      run: |
-        source activate pandas-dev
-        doc/make.py --warnings-are-errors
-
-    - name: Install ssh key
-      run: |
-        mkdir -m 700 -p ~/.ssh
-        echo "${{ secrets.server_ssh_key }}" > ~/.ssh/id_rsa
-        chmod 600 ~/.ssh/id_rsa
-        echo "${{ secrets.server_ip }} ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBE1Kkopomm7FHG5enATf7SgnpICZ4W2bw+Ho+afqin+w7sMcrsa0je7sbztFAV8YchDkiBKnWTG4cRT+KZgZCaY=" > ~/.ssh/known_hosts
-      if: ${{github.event_name == 'push' && github.ref == 'refs/heads/main'}}
-
-    - name: Copy cheatsheets into site directory
-      run: cp doc/cheatsheet/Pandas_Cheat_Sheet* web/build/
-
-    - name: Upload web
-      run: rsync -az --delete --exclude='pandas-docs' --exclude='docs' web/build/ docs@${{ secrets.server_ip }}:/usr/share/nginx/pandas
-      if: ${{github.event_name == 'push' && github.ref == 'refs/heads/main'}}
-
-    - name: Upload dev docs
-      run: rsync -az --delete doc/build/html/ docs@${{ secrets.server_ip }}:/usr/share/nginx/pandas/pandas-docs/dev
-      if: ${{github.event_name == 'push' && github.ref == 'refs/heads/main'}}
-
-    - name: Move docs into site directory
-      run: mv doc/build/html web/build/docs
-
-    - name: Save website as an artifact
-      uses: actions/upload-artifact@v3
-      with:
-        name: website
-        path: web/build
-        retention-days: 14
diff --git a/.github/workflows/posix.yml b/.github/workflows/posix.yml
deleted file mode 100644
index 35c40f2a4aa54..0000000000000
--- a/.github/workflows/posix.yml
+++ /dev/null
@@ -1,186 +0,0 @@
-name: Posix
-
-on:
-  push:
-    branches:
-      - main
-      - 1.4.x
-  pull_request:
-    branches:
-      - main
-      - 1.4.x
-    paths-ignore:
-      - "doc/**"
-
-env:
-  PANDAS_CI: 1
-
-jobs:
-  pytest:
-    runs-on: ubuntu-latest
-    defaults:
-      run:
-        shell: bash -el {0}
-    timeout-minutes: 120
-    strategy:
-      matrix:
-        env_file: [actions-38.yaml, actions-39.yaml, actions-310.yaml]
-        pattern: ["not single_cpu", "single_cpu"]
-        # Don't test pyarrow v2/3: Causes timeouts in read_csv engine
-        # even if tests are skipped/xfailed
-        pyarrow_version: ["5", "6", "7"]
-        include:
-          - name: "Downstream Compat"
-            env_file: actions-38-downstream_compat.yaml
-            pattern: "not slow and not network and not single_cpu"
-            pytest_target: "pandas/tests/test_downstream.py"
-          - name: "Minimum Versions"
-            env_file: actions-38-minimum_versions.yaml
-            pattern: "not slow and not network and not single_cpu"
-          - name: "Locale: it_IT.utf8"
-            env_file: actions-38.yaml
-            pattern: "not slow and not network and not single_cpu"
-            extra_apt: "language-pack-it"
-            lang: "it_IT.utf8"
-            lc_all: "it_IT.utf8"
-          - name: "Locale: zh_CN.utf8"
-            env_file: actions-38.yaml
-            pattern: "not slow and not network and not single_cpu"
-            extra_apt: "language-pack-zh-hans"
-            lang: "zh_CN.utf8"
-            lc_all: "zh_CN.utf8"
-          - name: "Data Manager"
-            env_file: actions-38.yaml
-            pattern: "not slow and not network and not single_cpu"
-            pandas_data_manager: "array"
-          - name: "Pypy"
-            env_file: actions-pypy-38.yaml
-            pattern: "not slow and not network and not single_cpu"
-            test_args: "--max-worker-restart 0"
-          - name: "Numpy Dev"
-            env_file: actions-310-numpydev.yaml
-            pattern: "not slow and not network and not single_cpu"
-            pandas_testing_mode: "deprecate"
-            test_args: "-W error::DeprecationWarning:numpy"
-        exclude:
-          - env_file: actions-39.yaml
-            pyarrow_version: "6"
-          - env_file: actions-39.yaml
-            pyarrow_version: "7"
-          - env_file: actions-310.yaml
-            pyarrow_version: "6"
-          - env_file: actions-310.yaml
-            pyarrow_version: "7"
-      fail-fast: false
-    name: ${{ matrix.name || format('{0} pyarrow={1} {2}', matrix.env_file, matrix.pyarrow_version, matrix.pattern) }}
-    env:
-      ENV_FILE: ci/deps/${{ matrix.env_file }}
-      PATTERN: ${{ matrix.pattern }}
-      EXTRA_APT: ${{ matrix.extra_apt || '' }}
-      LANG: ${{ matrix.lang || '' }}
-      LC_ALL: ${{ matrix.lc_all || '' }}
-      PANDAS_TESTING_MODE: ${{ matrix.pandas_testing_mode || '' }}
-      PANDAS_DATA_MANAGER: ${{ matrix.pandas_data_manager || 'block' }}
-      TEST_ARGS: ${{ matrix.test_args || '' }}
-      PYTEST_WORKERS: ${{ contains(matrix.pattern, 'not single_cpu') && 'auto' || '1' }}
-      PYTEST_TARGET: ${{ matrix.pytest_target || 'pandas' }}
-      IS_PYPY: ${{ contains(matrix.env_file, 'pypy') }}
-      # TODO: re-enable coverage on pypy, its slow
-      COVERAGE: ${{ !contains(matrix.env_file, 'pypy') }}
-    concurrency:
-      # https://github.community/t/concurrecy-not-work-for-push/183068/7
-      group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-${{ matrix.env_file }}-${{ matrix.pattern }}-${{ matrix.pyarrow_version || '' }}-${{ matrix.extra_apt || '' }}-${{ matrix.pandas_data_manager || '' }}
-      cancel-in-progress: true
-
-    services:
-      mysql:
-        image: mysql
-        env:
-          MYSQL_ALLOW_EMPTY_PASSWORD: yes
-          MYSQL_DATABASE: pandas
-        options: >-
-          --health-cmd "mysqladmin ping"
-          --health-interval 10s
-          --health-timeout 5s
-          --health-retries 5
-        ports:
-          - 3306:3306
-
-      postgres:
-        image: postgres
-        env:
-          POSTGRES_USER: postgres
-          POSTGRES_PASSWORD: postgres
-          POSTGRES_DB: pandas
-        options: >-
-          --health-cmd pg_isready
-          --health-interval 10s
-          --health-timeout 5s
-          --health-retries 5
-        ports:
-          - 5432:5432
-
-      moto:
-        image: motoserver/moto
-        env:
-          AWS_ACCESS_KEY_ID: foobar_key
-          AWS_SECRET_ACCESS_KEY: foobar_secret
-        ports:
-          - 5000:5000
-
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-
-    - name: Cache conda
-      uses: actions/cache@v3
-      env:
-        CACHE_NUMBER: 0
-      with:
-        path: ~/conda_pkgs_dir
-        key: ${{ runner.os }}-conda-${{ env.CACHE_NUMBER }}-${{
-          hashFiles('${{ env.ENV_FILE }}') }}
-
-    - name: Extra installs
-      # xsel for clipboard tests
-      run: sudo apt-get update && sudo apt-get install -y libc6-dev-i386 xsel ${{ env.EXTRA_APT }}
-
-    - uses: conda-incubator/setup-miniconda@v2.1.1
-      with:
-        mamba-version: "*"
-        channels: conda-forge
-        activate-environment: pandas-dev
-        channel-priority: flexible
-        environment-file: ${{ env.ENV_FILE }}
-        use-only-tar-bz2: true
-
-    - name: Upgrade Arrow version
-      run: conda install -n pandas-dev -c conda-forge --no-update-deps pyarrow=${{ matrix.pyarrow_version }}
-      if: ${{ matrix.pyarrow_version }}
-
-    - name: Build Pandas
-      uses: ./.github/actions/build_pandas
-
-    - name: Test
-      run: ci/run_tests.sh
-      # TODO: Don't continue on error for PyPy
-      continue-on-error: ${{ env.IS_PYPY == 'true' }}
-
-    - name: Build Version
-      run: conda list
-
-    - name: Publish test results
-      uses: actions/upload-artifact@v3
-      with:
-        name: Test results
-        path: test-data.xml
-      if: failure()
-
-    - name: Upload coverage to Codecov
-      uses: codecov/codecov-action@v2
-      with:
-        flags: unittests
-        name: codecov-pandas
-        fail_ci_if_error: false
diff --git a/.github/workflows/python-dev.yml b/.github/workflows/python-dev.yml
deleted file mode 100644
index 23a48e567dfe9..0000000000000
--- a/.github/workflows/python-dev.yml
+++ /dev/null
@@ -1,97 +0,0 @@
-# This file is purposely frozen(does not run). DO NOT DELETE IT
-# Unfreeze(by commentingthe if: false() condition) once the
-# next Python Dev version has released beta 1 and both Cython and numpy support it
-# After that Python has released, migrate the workflows to the
-# posix GHA workflows and "freeze" this file by
-# uncommenting the if: false() condition
-# Feel free to modify this comment as necessary.
-
-name: Python Dev
-
-on:
-  push:
-    branches:
-      - main
-      - 1.4.x
-  pull_request:
-    branches:
-      - main
-      - 1.4.x
-    paths-ignore:
-      - "doc/**"
-
-env:
-  PYTEST_WORKERS: "auto"
-  PANDAS_CI: 1
-  PATTERN: "not slow and not network and not clipboard and not single_cpu"
-  COVERAGE: true
-  PYTEST_TARGET: pandas
-
-jobs:
-  build:
-    if: false # Comment this line out to "unfreeze"
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, macOS-latest, windows-latest]
-
-    name: actions-311-dev
-    timeout-minutes: 80
-
-    concurrency:
-      #https://github.community/t/concurrecy-not-work-for-push/183068/7
-      group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-${{ matrix.os }}-${{ matrix.pytest_target }}-dev
-      cancel-in-progress: true
-
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-
-    - name: Set up Python Dev Version
-      uses: actions/setup-python@v3
-      with:
-        python-version: '3.11-dev'
-
-    # TODO: GH#44980 https://github.com/pypa/setuptools/issues/2941
-    - name: Install dependencies
-      shell: bash -el {0}
-      run: |
-        python -m pip install --upgrade pip "setuptools<60.0.0" wheel
-        pip install -i https://pypi.anaconda.org/scipy-wheels-nightly/simple numpy
-        pip install git+https://github.com/nedbat/coveragepy.git
-        pip install cython python-dateutil pytz hypothesis pytest>=6.2.5 pytest-xdist pytest-cov
-        pip list
-
-    - name: Build Pandas
-      run: |
-        python setup.py build_ext -q -j2
-        python -m pip install -e . --no-build-isolation --no-use-pep517
-
-    - name: Build Version
-      run: |
-        python -c "import pandas; pandas.show_versions();"
-
-    - name: Test with pytest
-      shell: bash -el {0}
-      run: |
-        ci/run_tests.sh
-
-    - name: Publish test results
-      uses: actions/upload-artifact@v3
-      with:
-        name: Test results
-        path: test-data.xml
-      if: failure()
-
-    - name: Report Coverage
-      run: |
-        coverage report -m
-
-    - name: Upload coverage to Codecov
-      uses: codecov/codecov-action@v2
-      with:
-        flags: unittests
-        name: codecov-pandas
-        fail_ci_if_error: true
diff --git a/.github/workflows/sdist.yml b/.github/workflows/sdist.yml
deleted file mode 100644
index cd19eb7641c8c..0000000000000
--- a/.github/workflows/sdist.yml
+++ /dev/null
@@ -1,91 +0,0 @@
-name: sdist
-
-on:
-  push:
-    branches:
-      - main
-      - 1.4.x
-  pull_request:
-    branches:
-      - main
-      - 1.4.x
-    types: [labeled, opened, synchronize, reopened]
-    paths-ignore:
-      - "doc/**"
-
-jobs:
-  build:
-    if: ${{ github.event.label.name == 'Build' || contains(github.event.pull_request.labels.*.name, 'Build') || github.event_name == 'push'}}
-    runs-on: ubuntu-latest
-    timeout-minutes: 60
-    defaults:
-      run:
-        shell: bash -el {0}
-
-    strategy:
-      fail-fast: false
-      matrix:
-        python-version: ["3.8", "3.9", "3.10"]
-    concurrency:
-      # https://github.community/t/concurrecy-not-work-for-push/183068/7
-      group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-${{matrix.python-version}}-sdist
-      cancel-in-progress: true
-
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-
-    - name: Set up Python
-      uses: actions/setup-python@v3
-      with:
-        python-version: ${{ matrix.python-version }}
-
-    # TODO: GH#44980 https://github.com/pypa/setuptools/issues/2941
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip "setuptools<60.0.0" wheel
-
-        # GH 39416
-        pip install numpy
-
-    - name: Build pandas sdist
-      run: |
-        pip list
-        python setup.py sdist --formats=gztar
-
-    - name: Upload sdist artifact
-      uses: actions/upload-artifact@v3
-      with:
-        name: ${{matrix.python-version}}-sdist.gz
-        path: dist/*.gz
-
-    - uses: conda-incubator/setup-miniconda@v2.1.1
-      with:
-        activate-environment: pandas-sdist
-        channels: conda-forge
-        python-version: '${{ matrix.python-version }}'
-
-    # TODO: GH#44980 https://github.com/pypa/setuptools/issues/2941
-    - name: Install pandas from sdist
-      run: |
-        python -m pip install --upgrade "setuptools<60.0.0"
-        pip list
-        python -m pip install dist/*.gz
-
-    - name: Force oldest supported NumPy
-      run: |
-        case "${{matrix.python-version}}" in
-        3.8)
-          pip install numpy==1.18.5 ;;
-        3.9)
-          pip install numpy==1.19.3 ;;
-        3.10)
-          pip install numpy==1.21.2 ;;
-        esac
-
-    - name: Import pandas
-      run: |
-        cd ..
-        conda list
-        python -c "import pandas; pandas.show_versions();"
diff --git a/.github/workflows/stale-pr.yml b/.github/workflows/stale-pr.yml
deleted file mode 100644
index b97b60717a2b8..0000000000000
--- a/.github/workflows/stale-pr.yml
+++ /dev/null
@@ -1,21 +0,0 @@
-name: "Stale PRs"
-on:
-  schedule:
-  # * is a special character in YAML so you have to quote this string
-  - cron: "0 0 * * *"
-
-jobs:
-  stale:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/stale@v4
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
-        stale-pr-message: "This pull request is stale because it has been open for thirty days with no activity. Please [update](https://pandas.pydata.org/pandas-docs/stable/development/contributing.html#updating-your-pull-request) and respond to this comment if you're still interested in working on this."
-        stale-pr-label: "Stale"
-        exempt-pr-labels: "Needs Review,Blocked,Needs Discussion"
-        days-before-issue-stale: -1
-        days-before-pr-stale: 30
-        days-before-close: -1
-        remove-stale-when-updated: false
-        debug-only: false
diff --git a/ci/run_tests.sh b/ci/run_tests.sh
index e6de5caf955fc..5bff8bb412947 100755
--- a/ci/run_tests.sh
+++ b/ci/run_tests.sh
@@ -24,7 +24,7 @@ if [[ $(uname) == "Linux" && -z $DISPLAY ]]; then
     XVFB="xvfb-run "
 fi
 
-PYTEST_CMD="${XVFB}pytest -r fEs -n $PYTEST_WORKERS --dist=loadfile $TEST_ARGS $COVERAGE $PYTEST_TARGET"
+PYTEST_CMD="${XVFB}pytest -v -r fEs -n $PYTEST_WORKERS --dist=loadfile $TEST_ARGS $COVERAGE $PYTEST_TARGET"
 
 if [[ "$PATTERN" ]]; then
   PYTEST_CMD="$PYTEST_CMD -m \"$PATTERN\""

From 20f5bf54ea173fb7dc0a0aaea0db0e28497e23a2 Mon Sep 17 00:00:00 2001
From: Matthew Roeschke <emailformattr@gmail.com>
Date: Tue, 17 May 2022 20:02:38 -0700
Subject: [PATCH 2/6] Trigger CI


From 35391522782ca53092cd4a4d9cd63c6e84c75903 Mon Sep 17 00:00:00 2001
From: Matthew Roeschke <emailformattr@gmail.com>
Date: Tue, 17 May 2022 21:08:29 -0700
Subject: [PATCH 3/6] Trigger CI


From 18f8336c17a17a1d3b4f21c16f4c8e1d6d65e52d Mon Sep 17 00:00:00 2001
From: Matthew Roeschke <emailformattr@gmail.com>
Date: Tue, 17 May 2022 23:05:37 -0700
Subject: [PATCH 4/6] Trigger CI


From 613a284664ba152179b86c8abae9aee523b09b82 Mon Sep 17 00:00:00 2001
From: Matthew Roeschke <emailformattr@gmail.com>
Date: Wed, 18 May 2022 10:10:13 -0700
Subject: [PATCH 5/6] Fix offending test

---
 pandas/tests/extension/json/test_json.py | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/pandas/tests/extension/json/test_json.py b/pandas/tests/extension/json/test_json.py
index f1e8e82d23691..f3129a89124f4 100644
--- a/pandas/tests/extension/json/test_json.py
+++ b/pandas/tests/extension/json/test_json.py
@@ -186,7 +186,13 @@ def test_series_constructor_scalar_na_with_index(self, dtype, na_value):
     @pytest.mark.xfail(reason="collection as scalar, GH-33901")
     def test_series_constructor_scalar_with_index(self, data, dtype):
         # TypeError: All values must be of type <class 'collections.abc.Mapping'>
-        super().test_series_constructor_scalar_with_index(data, dtype)
+        rec_limit = sys.getrecursionlimit()
+        try:
+            # Limit to avoid stack overflow on Windows CI
+            sys.setrecursionlimit(100)
+            super().test_series_constructor_scalar_with_index(data, dtype)
+        finally:
+            sys.setrecursionlimit(rec_limit)
 
 
 class TestReshaping(BaseJSON, base.BaseReshapingTests):

From 39ea1f20c4920d5013417d42b92c322d0d7c4871 Mon Sep 17 00:00:00 2001
From: Matthew Roeschke <emailformattr@gmail.com>
Date: Wed, 18 May 2022 10:11:24 -0700
Subject: [PATCH 6/6] Reset changes

---
 .github/workflows/32-bit-linux.yml            |  43 ++++
 .github/workflows/assign.yml                  |  13 ++
 .github/workflows/asv-bot.yml                 |  81 ++++++++
 .../autoupdate-pre-commit-config.yml          |  33 ++++
 .github/workflows/code-checks.yml             | 172 ++++++++++++++++
 .github/workflows/comment_bot.yml             |  40 ++++
 .github/workflows/docbuild-and-upload.yml     |  73 +++++++
 .github/workflows/posix.yml                   | 186 ++++++++++++++++++
 .github/workflows/python-dev.yml              |  97 +++++++++
 .github/workflows/sdist.yml                   |  91 +++++++++
 .github/workflows/stale-pr.yml                |  21 ++
 ci/run_tests.sh                               |   2 +-
 12 files changed, 851 insertions(+), 1 deletion(-)
 create mode 100644 .github/workflows/32-bit-linux.yml
 create mode 100644 .github/workflows/assign.yml
 create mode 100644 .github/workflows/asv-bot.yml
 create mode 100644 .github/workflows/autoupdate-pre-commit-config.yml
 create mode 100644 .github/workflows/code-checks.yml
 create mode 100644 .github/workflows/comment_bot.yml
 create mode 100644 .github/workflows/docbuild-and-upload.yml
 create mode 100644 .github/workflows/posix.yml
 create mode 100644 .github/workflows/python-dev.yml
 create mode 100644 .github/workflows/sdist.yml
 create mode 100644 .github/workflows/stale-pr.yml

diff --git a/.github/workflows/32-bit-linux.yml b/.github/workflows/32-bit-linux.yml
new file mode 100644
index 0000000000000..500e800a082d9
--- /dev/null
+++ b/.github/workflows/32-bit-linux.yml
@@ -0,0 +1,43 @@
+name: 32 Bit Linux
+
+on:
+  push:
+    branches:
+      - main
+      - 1.4.x
+  pull_request:
+    branches:
+      - main
+      - 1.4.x
+    paths-ignore:
+      - "doc/**"
+
+jobs:
+  pytest:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Run 32-bit manylinux2014 Docker Build / Tests
+        run: |
+          docker pull quay.io/pypa/manylinux2014_i686
+          docker run --platform linux/386 -v $(pwd):/pandas quay.io/pypa/manylinux2014_i686 \
+          /bin/bash -xc "cd pandas && \
+          /opt/python/cp38-cp38/bin/python -m venv ~/virtualenvs/pandas-dev && \
+          . ~/virtualenvs/pandas-dev/bin/activate && \
+          python -m pip install --no-deps -U pip wheel 'setuptools<60.0.0' && \
+          pip install cython numpy python-dateutil pytz pytest pytest-xdist pytest-asyncio>=0.17 hypothesis && \
+          python setup.py build_ext -q -j2 && \
+          python -m pip install --no-build-isolation --no-use-pep517 -e . && \
+          export PANDAS_CI=1 && \
+          pytest -m 'not slow and not network and not clipboard and not single_cpu' pandas --junitxml=test-data.xml"
+
+      - name: Publish test results for Python 3.8-32 bit full Linux
+        uses: actions/upload-artifact@v3
+        with:
+          name: Test results
+          path: test-data.xml
+        if: failure()
diff --git a/.github/workflows/assign.yml b/.github/workflows/assign.yml
new file mode 100644
index 0000000000000..a1812843b1a8f
--- /dev/null
+++ b/.github/workflows/assign.yml
@@ -0,0 +1,13 @@
+name: Assign
+on:
+  issue_comment:
+    types: created
+
+jobs:
+  issue_assign:
+    runs-on: ubuntu-latest
+    steps:
+    - if: github.event.comment.body == 'take'
+      run: |
+        echo "Assigning issue ${{ github.event.issue.number }} to ${{ github.event.comment.user.login }}"
+        curl -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" -d '{"assignees": ["${{ github.event.comment.user.login }}"]}' https://api.github.com/repos/${{ github.repository }}/issues/${{ github.event.issue.number }}/assignees
diff --git a/.github/workflows/asv-bot.yml b/.github/workflows/asv-bot.yml
new file mode 100644
index 0000000000000..78c224b84d5d9
--- /dev/null
+++ b/.github/workflows/asv-bot.yml
@@ -0,0 +1,81 @@
+name: "ASV Bot"
+
+on:
+  issue_comment: # Pull requests are issues
+    types:
+      - created
+
+env:
+  ENV_FILE: environment.yml
+  COMMENT: ${{github.event.comment.body}}
+
+jobs:
+  autotune:
+    name: "Run benchmarks"
+    # TODO: Support more benchmarking options later, against different branches, against self, etc
+    if: startsWith(github.event.comment.body, '@github-actions benchmark')
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        shell: bash -el {0}
+
+    concurrency:
+      # Set concurrency to prevent abuse(full runs are ~5.5 hours !!!)
+      # each user can only run one concurrent benchmark bot at a time
+      # We don't cancel in progress jobs, but if you want to benchmark multiple PRs, you're gonna have
+      # to wait
+      group: ${{ github.actor }}-asv
+      cancel-in-progress: false
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Cache conda
+        uses: actions/cache@v3
+        with:
+          path: ~/conda_pkgs_dir
+          key: ${{ runner.os }}-conda-${{ hashFiles('${{ env.ENV_FILE }}') }}
+
+        # Although asv sets up its own env, deps are still needed
+        # during discovery process
+      - uses: conda-incubator/setup-miniconda@v2.1.1
+        with:
+          activate-environment: pandas-dev
+          channel-priority: strict
+          environment-file: ${{ env.ENV_FILE }}
+          use-only-tar-bz2: true
+
+      - name: Run benchmarks
+        id: bench
+        continue-on-error: true # This is a fake failure, asv will exit code 1 for regressions
+        run: |
+          # extracting the regex, see https://stackoverflow.com/a/36798723
+          REGEX=$(echo "$COMMENT" | sed -n "s/^.*-b\s*\(\S*\).*$/\1/p")
+          cd asv_bench
+          asv check -E existing
+          git remote add upstream https://github.com/pandas-dev/pandas.git
+          git fetch upstream
+          asv machine --yes
+          asv continuous -f 1.1 -b $REGEX upstream/main HEAD
+          echo 'BENCH_OUTPUT<<EOF' >> $GITHUB_ENV
+          asv compare -f 1.1 upstream/main HEAD >> $GITHUB_ENV
+          echo 'EOF' >> $GITHUB_ENV
+          echo "REGEX=$REGEX" >> $GITHUB_ENV
+
+      - uses: actions/github-script@v6
+        env:
+          BENCH_OUTPUT: ${{env.BENCH_OUTPUT}}
+          REGEX: ${{env.REGEX}}
+        with:
+          script: |
+            const ENV_VARS = process.env
+            const run_url = `https://github.com/${context.repo.owner}/${context.repo.repo}/actions/runs/${context.runId}`
+            github.rest.issues.createComment({
+              issue_number: context.issue.number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              body: '\nBenchmarks completed. View runner logs here.' + run_url + '\nRegex used: '+ 'regex ' + ENV_VARS["REGEX"] + '\n' + ENV_VARS["BENCH_OUTPUT"]
+            })
diff --git a/.github/workflows/autoupdate-pre-commit-config.yml b/.github/workflows/autoupdate-pre-commit-config.yml
new file mode 100644
index 0000000000000..d2eac234ca361
--- /dev/null
+++ b/.github/workflows/autoupdate-pre-commit-config.yml
@@ -0,0 +1,33 @@
+name: "Update pre-commit config"
+
+on:
+  schedule:
+    - cron: "0 7 1 * *" # At 07:00 on 1st of every month.
+  workflow_dispatch:
+
+jobs:
+  update-pre-commit:
+    if: github.repository_owner == 'pandas-dev'
+    name: Autoupdate pre-commit config
+    runs-on: ubuntu-latest
+    steps:
+      - name: Set up Python
+        uses: actions/setup-python@v3
+      - name: Cache multiple paths
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/.cache/pre-commit
+            ~/.cache/pip
+          key: pre-commit-autoupdate-${{ runner.os }}-build
+      - name: Update pre-commit config packages
+        uses: technote-space/create-pr-action@v2
+        with:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          EXECUTE_COMMANDS: |
+            pip install pre-commit
+            pre-commit autoupdate || (exit 0);
+            pre-commit run -a || (exit 0);
+          COMMIT_MESSAGE: "⬆️ UPGRADE: Autoupdate pre-commit config"
+          PR_BRANCH_NAME: "pre-commit-config-update-${PR_ID}"
+          PR_TITLE: "⬆️ UPGRADE: Autoupdate pre-commit config"
diff --git a/.github/workflows/code-checks.yml b/.github/workflows/code-checks.yml
new file mode 100644
index 0000000000000..7d24b26f5538b
--- /dev/null
+++ b/.github/workflows/code-checks.yml
@@ -0,0 +1,172 @@
+name: Code Checks
+
+on:
+  push:
+    branches:
+      - main
+      - 1.4.x
+  pull_request:
+    branches:
+      - main
+      - 1.4.x
+
+env:
+  ENV_FILE: environment.yml
+  PANDAS_CI: 1
+
+jobs:
+  pre_commit:
+    name: pre-commit
+    runs-on: ubuntu-latest
+    concurrency:
+      # https://github.community/t/concurrecy-not-work-for-push/183068/7
+      group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-pre-commit
+      cancel-in-progress: true
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v3
+
+    - name: Install Python
+      uses: actions/setup-python@v3
+      with:
+        python-version: '3.9.7'
+
+    - name: Run pre-commit
+      uses: pre-commit/action@v2.0.3
+
+  typing_and_docstring_validation:
+    name: Docstring and typing validation
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        shell: bash -el {0}
+
+    concurrency:
+      # https://github.community/t/concurrecy-not-work-for-push/183068/7
+      group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-code-checks
+      cancel-in-progress: true
+
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+
+    - name: Cache conda
+      uses: actions/cache@v3
+      with:
+        path: ~/conda_pkgs_dir
+        key: ${{ runner.os }}-conda-${{ hashFiles('${{ env.ENV_FILE }}') }}
+
+    - uses: conda-incubator/setup-miniconda@v2.1.1
+      with:
+        mamba-version: "*"
+        channels: conda-forge
+        activate-environment: pandas-dev
+        channel-priority: strict
+        environment-file: ${{ env.ENV_FILE }}
+        use-only-tar-bz2: true
+
+    - name: Install node.js (for pyright)
+      uses: actions/setup-node@v3
+      with:
+        node-version: "16"
+
+    - name: Install pyright
+      # note: keep version in sync with .pre-commit-config.yaml
+      run: npm install -g pyright@1.1.247
+
+    - name: Build Pandas
+      id: build
+      uses: ./.github/actions/build_pandas
+
+    - name: Check for no warnings when building single-page docs
+      run: ci/code_checks.sh single-docs
+      if: ${{ steps.build.outcome == 'success' }}
+
+    - name: Run checks on imported code
+      run: ci/code_checks.sh code
+      if: ${{ steps.build.outcome == 'success' }}
+
+    - name: Run doctests
+      run: ci/code_checks.sh doctests
+      if: ${{ steps.build.outcome == 'success' }}
+
+    - name: Run docstring validation
+      run: ci/code_checks.sh docstrings
+      if: ${{ steps.build.outcome == 'success' }}
+
+    - name: Run typing validation
+      run: ci/code_checks.sh typing
+      if: ${{ steps.build.outcome == 'success' }}
+
+    - name: Run docstring validation script tests
+      run: pytest scripts
+      if: ${{ steps.build.outcome == 'success' }}
+
+  asv-benchmarks:
+    name: ASV Benchmarks
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        shell: bash -el {0}
+
+    concurrency:
+      # https://github.community/t/concurrecy-not-work-for-push/183068/7
+      group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-asv-benchmarks
+      cancel-in-progress: true
+
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+
+    - name: Cache conda
+      uses: actions/cache@v3
+      with:
+        path: ~/conda_pkgs_dir
+        key: ${{ runner.os }}-conda-${{ hashFiles('${{ env.ENV_FILE }}') }}
+
+    - uses: conda-incubator/setup-miniconda@v2.1.1
+      with:
+        mamba-version: "*"
+        channels: conda-forge
+        activate-environment: pandas-dev
+        channel-priority: strict
+        environment-file: ${{ env.ENV_FILE }}
+        use-only-tar-bz2: true
+
+    - name: Build Pandas
+      id: build
+      uses: ./.github/actions/build_pandas
+
+    - name: Run ASV benchmarks
+      run: |
+        cd asv_bench
+        asv machine --yes
+        asv run --quick --dry-run --strict --durations=30 --python=same
+
+  build_docker_dev_environment:
+    name: Build Docker Dev Environment
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        shell: bash -el {0}
+
+    concurrency:
+      # https://github.community/t/concurrecy-not-work-for-push/183068/7
+      group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-build_docker_dev_environment
+      cancel-in-progress: true
+
+    steps:
+      - name: Clean up dangling images
+        run: docker image prune -f
+
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Build image
+        run: docker build --pull --no-cache --tag pandas-dev-env .
diff --git a/.github/workflows/comment_bot.yml b/.github/workflows/comment_bot.yml
new file mode 100644
index 0000000000000..3824e015e8336
--- /dev/null
+++ b/.github/workflows/comment_bot.yml
@@ -0,0 +1,40 @@
+name: Comment-bot
+
+on:
+  issue_comment:
+    types:
+      - created
+      - edited
+
+jobs:
+  autotune:
+    name: "Fixup pre-commit formatting"
+    if: startsWith(github.event.comment.body, '@github-actions pre-commit')
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: r-lib/actions/pr-fetch@v2
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+      - name: Cache multiple paths
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/.cache/pre-commit
+            ~/.cache/pip
+          key: pre-commit-dispatched-${{ runner.os }}-build
+      - uses: actions/setup-python@v3
+        with:
+          python-version: 3.8
+      - name: Install-pre-commit
+        run: python -m pip install --upgrade pre-commit
+      - name: Run pre-commit
+        run: pre-commit run --from-ref=origin/main --to-ref=HEAD --all-files || (exit 0)
+      - name: Commit results
+        run: |
+          git config user.name "$(git log -1 --pretty=format:%an)"
+          git config user.email "$(git log -1 --pretty=format:%ae)"
+          git commit -a -m 'Fixes from pre-commit [automated commit]' || echo "No changes to commit"
+      - uses: r-lib/actions/pr-push@v2
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/docbuild-and-upload.yml b/.github/workflows/docbuild-and-upload.yml
new file mode 100644
index 0000000000000..8c2c86dc693a9
--- /dev/null
+++ b/.github/workflows/docbuild-and-upload.yml
@@ -0,0 +1,73 @@
+name: Doc Build and Upload
+
+on:
+  push:
+    branches:
+      - main
+      - 1.4.x
+  pull_request:
+    branches:
+      - main
+      - 1.4.x
+
+env:
+  ENV_FILE: environment.yml
+  PANDAS_CI: 1
+
+jobs:
+  web_and_docs:
+    name: Doc Build and Upload
+    runs-on: ubuntu-latest
+
+    concurrency:
+      # https://github.community/t/concurrecy-not-work-for-push/183068/7
+      group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-web-docs
+      cancel-in-progress: true
+
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+
+    - name: Set up pandas
+      uses: ./.github/actions/setup
+
+    - name: Build website
+      run: |
+        source activate pandas-dev
+        python web/pandas_web.py web/pandas --target-path=web/build
+
+    - name: Build documentation
+      run: |
+        source activate pandas-dev
+        doc/make.py --warnings-are-errors
+
+    - name: Install ssh key
+      run: |
+        mkdir -m 700 -p ~/.ssh
+        echo "${{ secrets.server_ssh_key }}" > ~/.ssh/id_rsa
+        chmod 600 ~/.ssh/id_rsa
+        echo "${{ secrets.server_ip }} ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBE1Kkopomm7FHG5enATf7SgnpICZ4W2bw+Ho+afqin+w7sMcrsa0je7sbztFAV8YchDkiBKnWTG4cRT+KZgZCaY=" > ~/.ssh/known_hosts
+      if: ${{github.event_name == 'push' && github.ref == 'refs/heads/main'}}
+
+    - name: Copy cheatsheets into site directory
+      run: cp doc/cheatsheet/Pandas_Cheat_Sheet* web/build/
+
+    - name: Upload web
+      run: rsync -az --delete --exclude='pandas-docs' --exclude='docs' web/build/ docs@${{ secrets.server_ip }}:/usr/share/nginx/pandas
+      if: ${{github.event_name == 'push' && github.ref == 'refs/heads/main'}}
+
+    - name: Upload dev docs
+      run: rsync -az --delete doc/build/html/ docs@${{ secrets.server_ip }}:/usr/share/nginx/pandas/pandas-docs/dev
+      if: ${{github.event_name == 'push' && github.ref == 'refs/heads/main'}}
+
+    - name: Move docs into site directory
+      run: mv doc/build/html web/build/docs
+
+    - name: Save website as an artifact
+      uses: actions/upload-artifact@v3
+      with:
+        name: website
+        path: web/build
+        retention-days: 14
diff --git a/.github/workflows/posix.yml b/.github/workflows/posix.yml
new file mode 100644
index 0000000000000..35c40f2a4aa54
--- /dev/null
+++ b/.github/workflows/posix.yml
@@ -0,0 +1,186 @@
+name: Posix
+
+on:
+  push:
+    branches:
+      - main
+      - 1.4.x
+  pull_request:
+    branches:
+      - main
+      - 1.4.x
+    paths-ignore:
+      - "doc/**"
+
+env:
+  PANDAS_CI: 1
+
+jobs:
+  pytest:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        shell: bash -el {0}
+    timeout-minutes: 120
+    strategy:
+      matrix:
+        env_file: [actions-38.yaml, actions-39.yaml, actions-310.yaml]
+        pattern: ["not single_cpu", "single_cpu"]
+        # Don't test pyarrow v2/3: Causes timeouts in read_csv engine
+        # even if tests are skipped/xfailed
+        pyarrow_version: ["5", "6", "7"]
+        include:
+          - name: "Downstream Compat"
+            env_file: actions-38-downstream_compat.yaml
+            pattern: "not slow and not network and not single_cpu"
+            pytest_target: "pandas/tests/test_downstream.py"
+          - name: "Minimum Versions"
+            env_file: actions-38-minimum_versions.yaml
+            pattern: "not slow and not network and not single_cpu"
+          - name: "Locale: it_IT.utf8"
+            env_file: actions-38.yaml
+            pattern: "not slow and not network and not single_cpu"
+            extra_apt: "language-pack-it"
+            lang: "it_IT.utf8"
+            lc_all: "it_IT.utf8"
+          - name: "Locale: zh_CN.utf8"
+            env_file: actions-38.yaml
+            pattern: "not slow and not network and not single_cpu"
+            extra_apt: "language-pack-zh-hans"
+            lang: "zh_CN.utf8"
+            lc_all: "zh_CN.utf8"
+          - name: "Data Manager"
+            env_file: actions-38.yaml
+            pattern: "not slow and not network and not single_cpu"
+            pandas_data_manager: "array"
+          - name: "Pypy"
+            env_file: actions-pypy-38.yaml
+            pattern: "not slow and not network and not single_cpu"
+            test_args: "--max-worker-restart 0"
+          - name: "Numpy Dev"
+            env_file: actions-310-numpydev.yaml
+            pattern: "not slow and not network and not single_cpu"
+            pandas_testing_mode: "deprecate"
+            test_args: "-W error::DeprecationWarning:numpy"
+        exclude:
+          - env_file: actions-39.yaml
+            pyarrow_version: "6"
+          - env_file: actions-39.yaml
+            pyarrow_version: "7"
+          - env_file: actions-310.yaml
+            pyarrow_version: "6"
+          - env_file: actions-310.yaml
+            pyarrow_version: "7"
+      fail-fast: false
+    name: ${{ matrix.name || format('{0} pyarrow={1} {2}', matrix.env_file, matrix.pyarrow_version, matrix.pattern) }}
+    env:
+      ENV_FILE: ci/deps/${{ matrix.env_file }}
+      PATTERN: ${{ matrix.pattern }}
+      EXTRA_APT: ${{ matrix.extra_apt || '' }}
+      LANG: ${{ matrix.lang || '' }}
+      LC_ALL: ${{ matrix.lc_all || '' }}
+      PANDAS_TESTING_MODE: ${{ matrix.pandas_testing_mode || '' }}
+      PANDAS_DATA_MANAGER: ${{ matrix.pandas_data_manager || 'block' }}
+      TEST_ARGS: ${{ matrix.test_args || '' }}
+      PYTEST_WORKERS: ${{ contains(matrix.pattern, 'not single_cpu') && 'auto' || '1' }}
+      PYTEST_TARGET: ${{ matrix.pytest_target || 'pandas' }}
+      IS_PYPY: ${{ contains(matrix.env_file, 'pypy') }}
+      # TODO: re-enable coverage on pypy, its slow
+      COVERAGE: ${{ !contains(matrix.env_file, 'pypy') }}
+    concurrency:
+      # https://github.community/t/concurrecy-not-work-for-push/183068/7
+      group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-${{ matrix.env_file }}-${{ matrix.pattern }}-${{ matrix.pyarrow_version || '' }}-${{ matrix.extra_apt || '' }}-${{ matrix.pandas_data_manager || '' }}
+      cancel-in-progress: true
+
+    services:
+      mysql:
+        image: mysql
+        env:
+          MYSQL_ALLOW_EMPTY_PASSWORD: yes
+          MYSQL_DATABASE: pandas
+        options: >-
+          --health-cmd "mysqladmin ping"
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+        ports:
+          - 3306:3306
+
+      postgres:
+        image: postgres
+        env:
+          POSTGRES_USER: postgres
+          POSTGRES_PASSWORD: postgres
+          POSTGRES_DB: pandas
+        options: >-
+          --health-cmd pg_isready
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+        ports:
+          - 5432:5432
+
+      moto:
+        image: motoserver/moto
+        env:
+          AWS_ACCESS_KEY_ID: foobar_key
+          AWS_SECRET_ACCESS_KEY: foobar_secret
+        ports:
+          - 5000:5000
+
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+
+    - name: Cache conda
+      uses: actions/cache@v3
+      env:
+        CACHE_NUMBER: 0
+      with:
+        path: ~/conda_pkgs_dir
+        key: ${{ runner.os }}-conda-${{ env.CACHE_NUMBER }}-${{
+          hashFiles('${{ env.ENV_FILE }}') }}
+
+    - name: Extra installs
+      # xsel for clipboard tests
+      run: sudo apt-get update && sudo apt-get install -y libc6-dev-i386 xsel ${{ env.EXTRA_APT }}
+
+    - uses: conda-incubator/setup-miniconda@v2.1.1
+      with:
+        mamba-version: "*"
+        channels: conda-forge
+        activate-environment: pandas-dev
+        channel-priority: flexible
+        environment-file: ${{ env.ENV_FILE }}
+        use-only-tar-bz2: true
+
+    - name: Upgrade Arrow version
+      run: conda install -n pandas-dev -c conda-forge --no-update-deps pyarrow=${{ matrix.pyarrow_version }}
+      if: ${{ matrix.pyarrow_version }}
+
+    - name: Build Pandas
+      uses: ./.github/actions/build_pandas
+
+    - name: Test
+      run: ci/run_tests.sh
+      # TODO: Don't continue on error for PyPy
+      continue-on-error: ${{ env.IS_PYPY == 'true' }}
+
+    - name: Build Version
+      run: conda list
+
+    - name: Publish test results
+      uses: actions/upload-artifact@v3
+      with:
+        name: Test results
+        path: test-data.xml
+      if: failure()
+
+    - name: Upload coverage to Codecov
+      uses: codecov/codecov-action@v2
+      with:
+        flags: unittests
+        name: codecov-pandas
+        fail_ci_if_error: false
diff --git a/.github/workflows/python-dev.yml b/.github/workflows/python-dev.yml
new file mode 100644
index 0000000000000..23a48e567dfe9
--- /dev/null
+++ b/.github/workflows/python-dev.yml
@@ -0,0 +1,97 @@
+# This file is purposely frozen(does not run). DO NOT DELETE IT
+# Unfreeze(by commentingthe if: false() condition) once the
+# next Python Dev version has released beta 1 and both Cython and numpy support it
+# After that Python has released, migrate the workflows to the
+# posix GHA workflows and "freeze" this file by
+# uncommenting the if: false() condition
+# Feel free to modify this comment as necessary.
+
+name: Python Dev
+
+on:
+  push:
+    branches:
+      - main
+      - 1.4.x
+  pull_request:
+    branches:
+      - main
+      - 1.4.x
+    paths-ignore:
+      - "doc/**"
+
+env:
+  PYTEST_WORKERS: "auto"
+  PANDAS_CI: 1
+  PATTERN: "not slow and not network and not clipboard and not single_cpu"
+  COVERAGE: true
+  PYTEST_TARGET: pandas
+
+jobs:
+  build:
+    if: false # Comment this line out to "unfreeze"
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, macOS-latest, windows-latest]
+
+    name: actions-311-dev
+    timeout-minutes: 80
+
+    concurrency:
+      #https://github.community/t/concurrecy-not-work-for-push/183068/7
+      group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-${{ matrix.os }}-${{ matrix.pytest_target }}-dev
+      cancel-in-progress: true
+
+    steps:
+    - uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+
+    - name: Set up Python Dev Version
+      uses: actions/setup-python@v3
+      with:
+        python-version: '3.11-dev'
+
+    # TODO: GH#44980 https://github.com/pypa/setuptools/issues/2941
+    - name: Install dependencies
+      shell: bash -el {0}
+      run: |
+        python -m pip install --upgrade pip "setuptools<60.0.0" wheel
+        pip install -i https://pypi.anaconda.org/scipy-wheels-nightly/simple numpy
+        pip install git+https://github.com/nedbat/coveragepy.git
+        pip install cython python-dateutil pytz hypothesis pytest>=6.2.5 pytest-xdist pytest-cov
+        pip list
+
+    - name: Build Pandas
+      run: |
+        python setup.py build_ext -q -j2
+        python -m pip install -e . --no-build-isolation --no-use-pep517
+
+    - name: Build Version
+      run: |
+        python -c "import pandas; pandas.show_versions();"
+
+    - name: Test with pytest
+      shell: bash -el {0}
+      run: |
+        ci/run_tests.sh
+
+    - name: Publish test results
+      uses: actions/upload-artifact@v3
+      with:
+        name: Test results
+        path: test-data.xml
+      if: failure()
+
+    - name: Report Coverage
+      run: |
+        coverage report -m
+
+    - name: Upload coverage to Codecov
+      uses: codecov/codecov-action@v2
+      with:
+        flags: unittests
+        name: codecov-pandas
+        fail_ci_if_error: true
diff --git a/.github/workflows/sdist.yml b/.github/workflows/sdist.yml
new file mode 100644
index 0000000000000..cd19eb7641c8c
--- /dev/null
+++ b/.github/workflows/sdist.yml
@@ -0,0 +1,91 @@
+name: sdist
+
+on:
+  push:
+    branches:
+      - main
+      - 1.4.x
+  pull_request:
+    branches:
+      - main
+      - 1.4.x
+    types: [labeled, opened, synchronize, reopened]
+    paths-ignore:
+      - "doc/**"
+
+jobs:
+  build:
+    if: ${{ github.event.label.name == 'Build' || contains(github.event.pull_request.labels.*.name, 'Build') || github.event_name == 'push'}}
+    runs-on: ubuntu-latest
+    timeout-minutes: 60
+    defaults:
+      run:
+        shell: bash -el {0}
+
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ["3.8", "3.9", "3.10"]
+    concurrency:
+      # https://github.community/t/concurrecy-not-work-for-push/183068/7
+      group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-${{matrix.python-version}}-sdist
+      cancel-in-progress: true
+
+    steps:
+    - uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+
+    - name: Set up Python
+      uses: actions/setup-python@v3
+      with:
+        python-version: ${{ matrix.python-version }}
+
+    # TODO: GH#44980 https://github.com/pypa/setuptools/issues/2941
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip "setuptools<60.0.0" wheel
+
+        # GH 39416
+        pip install numpy
+
+    - name: Build pandas sdist
+      run: |
+        pip list
+        python setup.py sdist --formats=gztar
+
+    - name: Upload sdist artifact
+      uses: actions/upload-artifact@v3
+      with:
+        name: ${{matrix.python-version}}-sdist.gz
+        path: dist/*.gz
+
+    - uses: conda-incubator/setup-miniconda@v2.1.1
+      with:
+        activate-environment: pandas-sdist
+        channels: conda-forge
+        python-version: '${{ matrix.python-version }}'
+
+    # TODO: GH#44980 https://github.com/pypa/setuptools/issues/2941
+    - name: Install pandas from sdist
+      run: |
+        python -m pip install --upgrade "setuptools<60.0.0"
+        pip list
+        python -m pip install dist/*.gz
+
+    - name: Force oldest supported NumPy
+      run: |
+        case "${{matrix.python-version}}" in
+        3.8)
+          pip install numpy==1.18.5 ;;
+        3.9)
+          pip install numpy==1.19.3 ;;
+        3.10)
+          pip install numpy==1.21.2 ;;
+        esac
+
+    - name: Import pandas
+      run: |
+        cd ..
+        conda list
+        python -c "import pandas; pandas.show_versions();"
diff --git a/.github/workflows/stale-pr.yml b/.github/workflows/stale-pr.yml
new file mode 100644
index 0000000000000..b97b60717a2b8
--- /dev/null
+++ b/.github/workflows/stale-pr.yml
@@ -0,0 +1,21 @@
+name: "Stale PRs"
+on:
+  schedule:
+  # * is a special character in YAML so you have to quote this string
+  - cron: "0 0 * * *"
+
+jobs:
+  stale:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/stale@v4
+      with:
+        repo-token: ${{ secrets.GITHUB_TOKEN }}
+        stale-pr-message: "This pull request is stale because it has been open for thirty days with no activity. Please [update](https://pandas.pydata.org/pandas-docs/stable/development/contributing.html#updating-your-pull-request) and respond to this comment if you're still interested in working on this."
+        stale-pr-label: "Stale"
+        exempt-pr-labels: "Needs Review,Blocked,Needs Discussion"
+        days-before-issue-stale: -1
+        days-before-pr-stale: 30
+        days-before-close: -1
+        remove-stale-when-updated: false
+        debug-only: false
diff --git a/ci/run_tests.sh b/ci/run_tests.sh
index 5bff8bb412947..e6de5caf955fc 100755
--- a/ci/run_tests.sh
+++ b/ci/run_tests.sh
@@ -24,7 +24,7 @@ if [[ $(uname) == "Linux" && -z $DISPLAY ]]; then
     XVFB="xvfb-run "
 fi
 
-PYTEST_CMD="${XVFB}pytest -v -r fEs -n $PYTEST_WORKERS --dist=loadfile $TEST_ARGS $COVERAGE $PYTEST_TARGET"
+PYTEST_CMD="${XVFB}pytest -r fEs -n $PYTEST_WORKERS --dist=loadfile $TEST_ARGS $COVERAGE $PYTEST_TARGET"
 
 if [[ "$PATTERN" ]]; then
   PYTEST_CMD="$PYTEST_CMD -m \"$PATTERN\""