From aeca7f817b4c52c85f5e736f0b0f584080757c08 Mon Sep 17 00:00:00 2001
From: MarcoGorelli <>
Date: Sat, 31 Dec 2022 17:20:41 +0000
Subject: [PATCH] wip

---
 .github/workflows/32-bit-linux.yml            |  54 -----
 .github/workflows/assign.yml                  |  19 --
 .github/workflows/asv-bot.yml                 |  78 -------
 .../autoupdate-pre-commit-config.yml          |  39 ----
 .github/workflows/code-checks.yml             | 150 -------------
 .github/workflows/codeql.yml                  |  31 ---
 .github/workflows/docbuild-and-upload.yml     |  95 ---------
 .github/workflows/macos-windows.yml           |  62 ------
 .github/workflows/package-checks.yml          |  52 -----
 .github/workflows/python-dev.yml              |  93 --------
 .github/workflows/sdist.yml                   |  96 ---------
 .github/workflows/stale-pr.yml                |  26 ---
 .github/workflows/ubuntu.yml                  | 181 ----------------
 .github/workflows/wheels.yml                  | 199 ------------------
 .pre-commit-config.yaml                       |   1 -
 environment.yml                               |   1 -
 requirements-dev.txt                          |   1 -
 17 files changed, 1178 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/codeql.yml
 delete mode 100644 .github/workflows/docbuild-and-upload.yml
 delete mode 100644 .github/workflows/macos-windows.yml
 delete mode 100644 .github/workflows/package-checks.yml
 delete mode 100644 .github/workflows/python-dev.yml
 delete mode 100644 .github/workflows/sdist.yml
 delete mode 100644 .github/workflows/stale-pr.yml
 delete mode 100644 .github/workflows/ubuntu.yml
 delete mode 100644 .github/workflows/wheels.yml

diff --git a/.github/workflows/32-bit-linux.yml b/.github/workflows/32-bit-linux.yml
deleted file mode 100644
index 438d2c7b4174e..0000000000000
--- a/.github/workflows/32-bit-linux.yml
+++ /dev/null
@@ -1,54 +0,0 @@
-name: 32 Bit Linux
-
-on:
-  push:
-    branches:
-      - main
-      - 1.5.x
-  pull_request:
-    branches:
-      - main
-      - 1.5.x
-    paths-ignore:
-      - "doc/**"
-
-permissions:
-  contents: read
-
-jobs:
-  pytest:
-    runs-on: ubuntu-22.04
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-
-      - name: Run 32-bit manylinux2014 Docker Build / Tests
-        run: |
-          # Without this (line 34), versioneer will not be able to determine the pandas version.
-          # This is because of a security update to git that blocks it from reading the config folder if
-          # it is not owned by the current user. We hit this since the "mounted" folder is not hit by the
-          # Docker container.
-          # xref https://github.com/pypa/manylinux/issues/1309
-          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 && \
-          git config --global --add safe.directory /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' && \
-          python -m pip install versioneer[toml] && \
-          python -m pip install cython numpy python-dateutil pytz pytest pytest-xdist pytest-asyncio>=0.17 hypothesis && \
-          python setup.py build_ext -q -j1 && \
-          python -m pip install --no-build-isolation --no-use-pep517 -e . && \
-          python -m pip list && \
-          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 b3331060823a9..0000000000000
--- a/.github/workflows/assign.yml
+++ /dev/null
@@ -1,19 +0,0 @@
-name: Assign
-on:
-  issue_comment:
-    types: created
-
-permissions:
-  contents: read
-
-jobs:
-  issue_assign:
-    permissions:
-      issues: write
-      pull-requests: write
-    runs-on: ubuntu-22.04
-    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 d264698e60485..0000000000000
--- a/.github/workflows/asv-bot.yml
+++ /dev/null
@@ -1,78 +0,0 @@
-name: "ASV Bot"
-
-on:
-  issue_comment: # Pull requests are issues
-    types:
-      - created
-
-env:
-  ENV_FILE: environment.yml
-  COMMENT: ${{github.event.comment.body}}
-
-permissions:
-  contents: read
-
-jobs:
-  autotune:
-    permissions:
-      contents: read
-      issues: write
-      pull-requests: write
-    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-22.04
-    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: ${{ github.actor }}-asv
-      cancel-in-progress: false
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-
-        # Although asv sets up its own env, deps are still needed
-        # during discovery process
-      - name: Set up Conda
-        uses: ./.github/actions/setup-conda
-
-      - name: Run benchmarks
-        id: bench
-        continue-on-error: true # This is a fake failure, asv will exit code 1 for regressions
-        run: |
-          # extracting the regex, see https://stackoverflow.com/a/36798723
-          REGEX=$(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 376aa8343c571..0000000000000
--- a/.github/workflows/autoupdate-pre-commit-config.yml
+++ /dev/null
@@ -1,39 +0,0 @@
-name: "Update pre-commit config"
-
-on:
-  schedule:
-    - cron: "0 7 1 * *" # At 07:00 on 1st of every month.
-  workflow_dispatch:
-
-permissions:
-  contents: read
-
-jobs:
-  update-pre-commit:
-    permissions:
-      contents: write  # for technote-space/create-pr-action to push code
-      pull-requests: write  # for technote-space/create-pr-action to create a PR
-    if: github.repository_owner == 'pandas-dev'
-    name: Autoupdate pre-commit config
-    runs-on: ubuntu-22.04
-    steps:
-      - name: Set up Python
-        uses: actions/setup-python@v4
-      - 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
index 280b6ed601f08..fdca728f90b36 100644
--- a/.github/workflows/code-checks.yml
+++ b/.github/workflows/code-checks.yml
@@ -38,153 +38,3 @@ jobs:
       uses: pre-commit/action@v2.0.3
       with:
         extra_args: --verbose --all-files
-
-  docstring_typing_manual_hooks:
-    name: Docstring validation, typing, and other manual pre-commit hooks
-    runs-on: ubuntu-22.04
-    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: Set up Conda
-      uses: ./.github/actions/setup-conda
-
-    - name: Build Pandas
-      id: build
-      uses: ./.github/actions/build_pandas
-
-    # The following checks are independent of each other and should still be run if one fails
-    - name: Check for no warnings when building single-page docs
-      run: ci/code_checks.sh single-docs
-      if: ${{ steps.build.outcome == 'success' && always() }}
-
-    - name: Run checks on imported code
-      run: ci/code_checks.sh code
-      if: ${{ steps.build.outcome == 'success' && always() }}
-
-    - name: Run doctests
-      run: ci/code_checks.sh doctests
-      if: ${{ steps.build.outcome == 'success' && always() }}
-
-    - name: Run docstring validation
-      run: ci/code_checks.sh docstrings
-      if: ${{ steps.build.outcome == 'success' && always() }}
-
-    - name: Run check of documentation notebooks
-      run: ci/code_checks.sh notebooks
-      if: ${{ steps.build.outcome == 'success' && always() }}
-
-    - name: Use existing environment for type checking
-      run: |
-        echo $PATH >> $GITHUB_PATH
-        echo "PYTHONHOME=$PYTHONHOME" >> $GITHUB_ENV
-        echo "PYTHONPATH=$PYTHONPATH" >> $GITHUB_ENV
-      if: ${{ steps.build.outcome == 'success' && always() }}
-
-    - name: Typing + pylint
-      uses: pre-commit/action@v2.0.3
-      with:
-        extra_args: --verbose --hook-stage manual --all-files
-      if: ${{ steps.build.outcome == 'success' && always() }}
-
-    - name: Run docstring validation script tests
-      run: pytest scripts
-      if: ${{ steps.build.outcome == 'success' && always() }}
-
-  asv-benchmarks:
-    name: ASV Benchmarks
-    runs-on: ubuntu-22.04
-    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: Set up Conda
-      uses: ./.github/actions/setup-conda
-
-    - 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-22.04
-    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 .
-
-      - name: Show environment
-        run: docker run --rm pandas-dev-env python -c "import pandas as pd; print(pd.show_versions())"
-
-  requirements-dev-text-installable:
-    name: Test install requirements-dev.txt
-    runs-on: ubuntu-22.04
-
-    concurrency:
-      # https://github.community/t/concurrecy-not-work-for-push/183068/7
-      group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-requirements-dev-text-installable
-      cancel-in-progress: true
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-
-      - name: Setup Python
-        id: setup_python
-        uses: actions/setup-python@v4
-        with:
-          python-version: '3.8'
-          cache: 'pip'
-          cache-dependency-path: 'requirements-dev.txt'
-
-      - name: Install requirements-dev.txt
-        run: pip install -r requirements-dev.txt
-
-      - name: Check Pip Cache Hit
-        run: echo ${{ steps.setup_python.outputs.cache-hit }}
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
deleted file mode 100644
index 05a5d003c1dd1..0000000000000
--- a/.github/workflows/codeql.yml
+++ /dev/null
@@ -1,31 +0,0 @@
-name: CodeQL
-on:
-  schedule:
-    # every day at midnight
-    - cron: "0 0 * * *"
-
-concurrency:
-  group: ${{ github.repository }}-${{ github.head_ref || github.sha }}-${{ github.workflow }}
-  cancel-in-progress: true
-
-jobs:
-  analyze:
-    runs-on: ubuntu-22.04
-    permissions:
-      actions: read
-      contents: read
-      security-events: write
-
-    strategy:
-      fail-fast: false
-      matrix:
-        language:
-          - python
-
-    steps:
-      - uses: actions/checkout@v3
-      - uses: github/codeql-action/init@v2
-        with:
-          languages: ${{ matrix.language }}
-      - uses: github/codeql-action/autobuild@v2
-      - uses: github/codeql-action/analyze@v2
diff --git a/.github/workflows/docbuild-and-upload.yml b/.github/workflows/docbuild-and-upload.yml
deleted file mode 100644
index 7a9f491228a83..0000000000000
--- a/.github/workflows/docbuild-and-upload.yml
+++ /dev/null
@@ -1,95 +0,0 @@
-name: Doc Build and Upload
-
-on:
-  push:
-    branches:
-      - main
-      - 1.5.x
-    tags:
-      - '*'
-  pull_request:
-    branches:
-      - main
-      - 1.5.x
-
-env:
-  ENV_FILE: environment.yml
-  PANDAS_CI: 1
-  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-
-permissions:
-  contents: read
-
-jobs:
-  web_and_docs:
-    name: Doc Build and Upload
-    runs-on: ubuntu-22.04
-
-    concurrency:
-      # https://github.community/t/concurrecy-not-work-for-push/183068/7
-      group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-web-docs
-      cancel-in-progress: true
-
-    defaults:
-      run:
-        shell: bash -el {0}
-
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-
-    - name: Set up Conda
-      uses: ./.github/actions/setup-conda
-
-    - name: Build Pandas
-      uses: ./.github/actions/build_pandas
-
-    - name: Set up maintainers cache
-      uses: actions/cache@v3
-      with:
-        path: maintainers.json
-        key: maintainers
-
-    - name: Build website
-      run: python web/pandas_web.py web/pandas --target-path=web/build
-
-    - name: Build documentation
-      run: doc/make.py --warnings-are-errors
-
-    - name: Build documentation zip
-      run: doc/make.py zip_html
-
-    - name: Install ssh key
-      run: |
-        mkdir -m 700 -p ~/.ssh
-        echo "${{ secrets.server_ssh_key }}" > ~/.ssh/id_rsa
-        chmod 600 ~/.ssh/id_rsa
-        echo "${{ secrets.server_ip }} ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBFjYkJBk7sos+r7yATODogQc3jUdW1aascGpyOD4bohj8dWjzwLJv/OJ/fyOQ5lmj81WKDk67tGtqNJYGL9acII=" > ~/.ssh/known_hosts
-      if: github.event_name == 'push' && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/'))
-
-    - name: Copy cheatsheets into site directory
-      run: cp doc/cheatsheet/Pandas_Cheat_Sheet* web/build/
-
-    - name: Upload web
-      run: rsync -az --delete --exclude='pandas-docs' --exclude='docs' web/build/ web@${{ secrets.server_ip }}:/var/www/html
-      if: github.event_name == 'push' && github.ref == 'refs/heads/main'
-
-    - name: Upload dev docs
-      run: rsync -az --delete doc/build/html/ web@${{ secrets.server_ip }}:/var/www/html/pandas-docs/dev
-      if: github.event_name == 'push' && github.ref == 'refs/heads/main'
-
-    - name: Upload prod docs
-      run: rsync -az --delete doc/build/html/ web@${{ secrets.server_ip }}:/var/www/html/pandas-docs/version/${GITHUB_REF_NAME:1}
-      if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/')
-
-    - 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/macos-windows.yml b/.github/workflows/macos-windows.yml
deleted file mode 100644
index d762e20db196a..0000000000000
--- a/.github/workflows/macos-windows.yml
+++ /dev/null
@@ -1,62 +0,0 @@
-name: Windows-macOS
-
-on:
-  push:
-    branches:
-      - main
-      - 1.5.x
-  pull_request:
-    branches:
-      - main
-      - 1.5.x
-    paths-ignore:
-      - "doc/**"
-
-env:
-  PANDAS_CI: 1
-  PYTEST_TARGET: pandas
-  PATTERN: "not slow and not db and not network and not single_cpu"
-  ERROR_ON_WARNINGS: "1"
-
-
-permissions:
-  contents: read
-
-jobs:
-  pytest:
-    defaults:
-      run:
-        shell: bash -el {0}
-    timeout-minutes: 180
-    strategy:
-      matrix:
-        os: [macos-latest, windows-latest]
-        env_file: [actions-38.yaml, actions-39.yaml, actions-310.yaml]
-      fail-fast: false
-    runs-on: ${{ matrix.os }}
-    name: ${{ format('{0} {1}', matrix.os, matrix.env_file) }}
-    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.os }}
-      cancel-in-progress: true
-    env:
-      # GH 47443: PYTEST_WORKERS > 1 crashes Windows builds with memory related errors
-      PYTEST_WORKERS: ${{ matrix.os == 'macos-latest' && 'auto' || '1' }}
-
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-
-    - name: Set up Conda
-      uses: ./.github/actions/setup-conda
-      with:
-        environment-file: ci/deps/${{ matrix.env_file }}
-        pyarrow-version: ${{ matrix.os == 'macos-latest' && '9' || '' }}
-
-    - name: Build Pandas
-      uses: ./.github/actions/build_pandas
-
-    - name: Test
-      uses: ./.github/actions/run-tests
diff --git a/.github/workflows/package-checks.yml b/.github/workflows/package-checks.yml
deleted file mode 100644
index eb065c6e2e87d..0000000000000
--- a/.github/workflows/package-checks.yml
+++ /dev/null
@@ -1,52 +0,0 @@
-name: Package Checks
-
-on:
-  push:
-    branches:
-      - main
-      - 1.5.x
-  pull_request:
-    branches:
-      - main
-      - 1.5.x
-    types: [ labeled, opened, synchronize, reopened ]
-
-permissions:
-  contents: read
-
-jobs:
-  pip:
-    if: ${{ github.event.label.name == 'Build' || contains(github.event.pull_request.labels.*.name, 'Build') || github.event_name == 'push'}}
-    runs-on: ubuntu-22.04
-    strategy:
-      matrix:
-        extra: ["test", "performance", "timezone", "computation", "fss", "aws", "gcp", "excel", "parquet", "feather", "hdf5", "spss", "postgresql", "mysql", "sql-other", "html", "xml", "plot", "output_formatting", "clipboard", "compression", "all"]
-      fail-fast: false
-    name: Install Extras - ${{ matrix.extra }}
-    concurrency:
-      # https://github.community/t/concurrecy-not-work-for-push/183068/7
-      group: ${{ github.event_name == 'push' && github.run_number || github.ref }}-pip-extras-${{ matrix.extra }}
-      cancel-in-progress: true
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-
-      - name: Setup Python
-        id: setup_python
-        uses: actions/setup-python@v4
-        with:
-          python-version: '3.8'
-
-      - name: Install required dependencies
-        run: |
-          python -m pip install --upgrade pip setuptools wheel python-dateutil pytz numpy cython
-          python -m pip install versioneer[toml]
-        shell: bash -el {0}
-
-      - name: Pip install with extra
-        run: |
-          python -m pip install -e .[${{ matrix.extra }}] --no-build-isolation
-        shell: bash -el {0}
diff --git a/.github/workflows/python-dev.yml b/.github/workflows/python-dev.yml
deleted file mode 100644
index 220c1e464742e..0000000000000
--- a/.github/workflows/python-dev.yml
+++ /dev/null
@@ -1,93 +0,0 @@
-# This workflow may or may not run depending on the state of the next
-# unreleased Python version. DO NOT DELETE IT.
-#
-# In general, this file will remain frozen(present, but not running) until:
-#    - The next unreleased Python version has released beta 1
-#      - This version should be available on GitHub Actions.
-#    - Our required build/runtime dependencies(numpy, pytz, Cython, python-dateutil)
-#      support that unreleased Python version.
-#    To unfreeze, comment out the ``if: false`` condition, and make sure you update
-#    the name of the workflow and Python version in actions/setup-python to: '3.12-dev'
-#
-# After it has been unfrozen, this file should remain unfrozen(present, and running) until:
-#    - The next Python version has been officially released.
-#    OR
-#    - Most/All of our optional dependencies support Python 3.11 AND
-#    - The next Python version has released a rc(we are guaranteed a stable ABI).
-#    To freeze this file, uncomment out the ``if: false`` condition, and migrate the jobs
-#    to the corresponding posix/windows-macos/sdist etc. workflows.
-# Feel free to modify this comment as necessary.
-
-name: Python Dev
-
-on:
-  push:
-    branches:
-      - main
-      - 1.5.x
-  pull_request:
-    branches:
-      - main
-      - 1.5.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
-
-permissions:
-  contents: read
-
-jobs:
-  build:
-    # if: false # Uncomment this to freeze the workflow, comment it to unfreeze
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-22.04, macOS-latest, windows-latest]
-
-    name: actions-311-dev
-    timeout-minutes: 120
-
-    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@v4
-      with:
-        python-version: '3.11-dev'
-
-    - name: Install dependencies
-      run: |
-        python --version
-        python -m pip install --upgrade pip setuptools wheel
-        python -m pip install -i https://pypi.anaconda.org/scipy-wheels-nightly/simple numpy
-        python -m pip install git+https://github.com/nedbat/coveragepy.git
-        python -m pip install versioneer[toml]
-        python -m pip install python-dateutil pytz cython hypothesis==6.52.1 pytest>=6.2.5 pytest-xdist pytest-cov pytest-asyncio>=0.17
-        python -m pip list
-
-    # GH 47305: Parallel build can cause flaky ImportError from pandas/_libs/tslibs
-    - name: Build Pandas
-      run: |
-        python setup.py build_ext -q -j1
-        python -m pip install -e . --no-build-isolation --no-use-pep517 --no-index
-
-    - name: Build Version
-      run: |
-        python -c "import pandas; pandas.show_versions();"
-
-    - name: Test
-      uses: ./.github/actions/run-tests
diff --git a/.github/workflows/sdist.yml b/.github/workflows/sdist.yml
deleted file mode 100644
index d11b614e2b2c0..0000000000000
--- a/.github/workflows/sdist.yml
+++ /dev/null
@@ -1,96 +0,0 @@
-name: sdist
-
-on:
-  push:
-    branches:
-      - main
-      - 1.5.x
-  pull_request:
-    branches:
-      - main
-      - 1.5.x
-    types: [labeled, opened, synchronize, reopened]
-    paths-ignore:
-      - "doc/**"
-
-permissions:
-  contents: read
-
-jobs:
-  build:
-    if: ${{ github.event.label.name == 'Build' || contains(github.event.pull_request.labels.*.name, 'Build') || github.event_name == 'push'}}
-    runs-on: ubuntu-22.04
-    timeout-minutes: 60
-    defaults:
-      run:
-        shell: bash -el {0}
-
-    strategy:
-      fail-fast: false
-      matrix:
-        python-version: ["3.8", "3.9", "3.10", "3.11"]
-    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@v4
-      with:
-        python-version: ${{ matrix.python-version }}
-
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip setuptools wheel
-        python -m pip install versioneer[toml]
-
-        # 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: ${{matrix.python-version}}-sdist.gz
-        path: dist/*.gz
-
-    - name: Set up Conda
-      uses: ./.github/actions/setup-conda
-      with:
-        environment-file: false
-        environment-name: pandas-sdist
-        extra-specs: |
-          python =${{ matrix.python-version }}
-
-    - name: Install pandas from sdist
-      run: |
-        pip list
-        python -m pip install dist/*.gz
-
-    - name: Force oldest supported NumPy
-      run: |
-        case "${{matrix.python-version}}" in
-        3.8)
-          pip install numpy==1.20.3 ;;
-        3.9)
-          pip install numpy==1.20.3 ;;
-        3.10)
-          pip install numpy==1.21.2 ;;
-        3.11)
-          pip install numpy==1.23.2 ;;
-        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 c47745e097d17..0000000000000
--- a/.github/workflows/stale-pr.yml
+++ /dev/null
@@ -1,26 +0,0 @@
-name: "Stale PRs"
-on:
-  schedule:
-  # * is a special character in YAML so you have to quote this string
-  - cron: "0 0 * * *"
-
-permissions:
-  contents: read
-
-jobs:
-  stale:
-    permissions:
-      pull-requests: write
-    runs-on: ubuntu-22.04
-    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/.github/workflows/ubuntu.yml b/.github/workflows/ubuntu.yml
deleted file mode 100644
index 9c93725ea15ec..0000000000000
--- a/.github/workflows/ubuntu.yml
+++ /dev/null
@@ -1,181 +0,0 @@
-name: Ubuntu
-
-on:
-  push:
-    branches:
-      - main
-      - 1.5.x
-  pull_request:
-    branches:
-      - main
-      - 1.5.x
-    paths-ignore:
-      - "doc/**"
-
-env:
-  PANDAS_CI: 1
-
-permissions:
-  contents: read
-
-jobs:
-  pytest:
-    runs-on: ubuntu-22.04
-    defaults:
-      run:
-        shell: bash -el {0}
-    timeout-minutes: 180
-    strategy:
-      matrix:
-        env_file: [actions-38.yaml, actions-39.yaml, actions-310.yaml]
-        pattern: ["not single_cpu", "single_cpu"]
-        pyarrow_version: ["7", "8", "9", "10"]
-        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"
-            error_on_warnings: "0"
-          - name: "Locale: it_IT"
-            env_file: actions-38.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.
-            lang: "it_IT.utf8"
-            lc_all: "it_IT.utf8"
-            # Also install it_IT (its encoding is ISO8859-1) but do not activate it.
-            # It will be temporarily activated during tests with locale.setlocale
-            extra_loc: "it_IT"
-          - name: "Locale: zh_CN"
-            env_file: actions-38.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.
-            lang: "zh_CN.utf8"
-            lc_all: "zh_CN.utf8"
-            # Also install zh_CN (its encoding is gb2312) but do not activate it.
-            # It will be temporarily activated during tests with locale.setlocale
-            extra_loc: "zh_CN"
-          - name: "Copy-on-Write"
-            env_file: actions-310.yaml
-            pattern: "not slow and not network and not single_cpu"
-            pandas_copy_on_write: "1"
-            error_on_warnings: "0"
-          - name: "Data Manager"
-            env_file: actions-38.yaml
-            pattern: "not slow and not network and not single_cpu"
-            pandas_data_manager: "array"
-            error_on_warnings: "0"
-          - name: "Pypy"
-            env_file: actions-pypy-38.yaml
-            pattern: "not slow and not network and not single_cpu"
-            test_args: "--max-worker-restart 0"
-            error_on_warnings: "0"
-          - name: "Numpy Dev"
-            env_file: actions-310-numpydev.yaml
-            pattern: "not slow and not network and not single_cpu"
-            test_args: "-W error::DeprecationWarning:numpy -W error::FutureWarning:numpy"
-            error_on_warnings: "0"
-        exclude:
-          - env_file: actions-38.yaml
-            pyarrow_version: "7"
-          - env_file: actions-38.yaml
-            pyarrow_version: "8"
-          - env_file: actions-38.yaml
-            pyarrow_version: "9"
-          - env_file: actions-39.yaml
-            pyarrow_version: "7"
-          - env_file: actions-39.yaml
-            pyarrow_version: "8"
-          - env_file: actions-39.yaml
-            pyarrow_version: "9"
-      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 || '' }}
-      ERROR_ON_WARNINGS: ${{ matrix.error_on_warnings || '1' }}
-      LANG: ${{ matrix.lang || '' }}
-      LC_ALL: ${{ matrix.lc_all || '' }}
-      PANDAS_DATA_MANAGER: ${{ matrix.pandas_data_manager || 'block' }}
-      PANDAS_COPY_ON_WRITE: ${{ matrix.pandas_copy_on_write || '0' }}
-      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: Extra installs
-      # xsel for clipboard tests
-      run: sudo apt-get update && sudo apt-get install -y xsel ${{ env.EXTRA_APT }}
-
-    - name: Generate extra locales
-      # These extra locales will be available for locale.setlocale() calls in tests
-      run: |
-        sudo locale-gen ${{ matrix.extra_loc }}
-      if: ${{ matrix.extra_loc }}
-
-    - name: Set up Conda
-      uses: ./.github/actions/setup-conda
-      with:
-        environment-file: ${{ env.ENV_FILE }}
-        pyarrow-version: ${{ matrix.pyarrow_version }}
-
-    - name: Build Pandas
-      uses: ./.github/actions/build_pandas
-
-    - name: Test
-      uses: ./.github/actions/run-tests
-      # TODO: Don't continue on error for PyPy
-      continue-on-error: ${{ env.IS_PYPY == 'true' }}
diff --git a/.github/workflows/wheels.yml b/.github/workflows/wheels.yml
deleted file mode 100644
index 49d29c91f86cd..0000000000000
--- a/.github/workflows/wheels.yml
+++ /dev/null
@@ -1,199 +0,0 @@
-# Workflow to build wheels for upload to PyPI.
-# Inspired by numpy's cibuildwheel config https://github.com/numpy/numpy/blob/main/.github/workflows/wheels.yml
-#
-# In an attempt to save CI resources, wheel builds do
-# not run on each push but only weekly and for releases.
-# Wheel builds can be triggered from the Actions page
-# (if you have the perms) on a commit to master.
-#
-# Alternatively, you can add labels to the pull request in order to trigger wheel
-# builds.
-# The label(s) that trigger builds are:
-# - Build
-name: Wheel builder
-
-on:
-  schedule:
-  #        ┌───────────── minute (0 - 59)
-  #        │  ┌───────────── hour (0 - 23)
-  #        │  │ ┌───────────── day of the month (1 - 31)
-  #        │  │ │ ┌───────────── month (1 - 12 or JAN-DEC)
-  #        │  │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
-  #        │  │ │ │ │
-  - cron: "27 3 */1 * *"
-  push:
-  pull_request:
-      types: [labeled, opened, synchronize, reopened]
-  workflow_dispatch:
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
-  cancel-in-progress: true
-
-jobs:
-  build_wheels:
-    name: Build wheel for ${{ matrix.python[0] }}-${{ matrix.buildplat[1] }}
-    if: >-
-      github.event_name == 'schedule' ||
-      github.event_name == 'workflow_dispatch' ||
-      (github.event_name == 'pull_request' &&
-      contains(github.event.pull_request.labels.*.name, 'Build')) ||
-      (github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v') && ( ! endsWith(github.ref, 'dev0')))
-    runs-on: ${{ matrix.buildplat[0] }}
-    strategy:
-      # Ensure that a wheel builder finishes even if another fails
-      fail-fast: false
-      matrix:
-        # GitHub Actions doesn't support pairing matrix values together, let's improvise
-        # https://github.com/github/feedback/discussions/7835#discussioncomment-1769026
-        buildplat:
-        - [ubuntu-20.04, manylinux_x86_64]
-        - [macos-11, macosx_*]
-        - [windows-2019, win_amd64]
-        - [windows-2019, win32]
-        # TODO: support PyPy?
-        python: [["cp38", "3.8"], ["cp39", "3.9"], ["cp310", "3.10"],  ["cp311", "3.11"]]# "pp38", "pp39"]
-    env:
-      IS_PUSH: ${{ github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v') }}
-      IS_SCHEDULE_DISPATCH: ${{ github.event_name == 'schedule' || github.event_name == 'workflow_dispatch' }}
-    steps:
-      - name: Checkout pandas
-        uses: actions/checkout@v3
-        with:
-          submodules: true
-          # versioneer.py requires the latest tag to be reachable. Here we
-          # fetch the complete history to get access to the tags.
-          # A shallow clone can work when the following issue is resolved:
-          # https://github.com/actions/checkout/issues/338
-          fetch-depth: 0
-
-      - name: Build wheels
-        uses: pypa/cibuildwheel@v2.9.0
-        env:
-          CIBW_BUILD: ${{ matrix.python[0] }}-${{ matrix.buildplat[1] }}
-
-      # Used to test(Windows-only) and push the built wheels
-      # You might need to use setup-python separately
-      # if the new Python-dev version
-      # is unavailable on conda-forge.
-      - uses: conda-incubator/setup-miniconda@v2
-        with:
-          auto-update-conda: true
-          python-version: ${{ matrix.python[1] }}
-          activate-environment: test
-          channels: conda-forge, anaconda
-          channel-priority: true
-          mamba-version: "*"
-
-      - name: Test wheels (Windows 64-bit only)
-        if: ${{ matrix.buildplat[1] == 'win_amd64' }}
-        shell: cmd /C CALL {0}
-        run: |
-          python ci/test_wheels.py wheelhouse
-
-      - uses: actions/upload-artifact@v3
-        with:
-          name: ${{ matrix.python[0] }}-${{ startsWith(matrix.buildplat[1], 'macosx') && 'macosx' || matrix.buildplat[1] }}
-          path: ./wheelhouse/*.whl
-
-
-      - name: Install anaconda client
-        if: ${{ success() && (env.IS_SCHEDULE_DISPATCH == 'true' || env.IS_PUSH == 'true') }}
-        shell: bash -el {0}
-        run: conda install -q -y anaconda-client
-
-
-      - name: Upload wheels
-        if: ${{ success() && (env.IS_SCHEDULE_DISPATCH == 'true' || env.IS_PUSH == 'true') }}
-        shell: bash -el {0}
-        env:
-          PANDAS_STAGING_UPLOAD_TOKEN: ${{ secrets.PANDAS_STAGING_UPLOAD_TOKEN }}
-          PANDAS_NIGHTLY_UPLOAD_TOKEN: ${{ secrets.PANDAS_NIGHTLY_UPLOAD_TOKEN }}
-        run: |
-          source ci/upload_wheels.sh
-          set_upload_vars
-          # trigger an upload to
-          # https://anaconda.org/scipy-wheels-nightly/pandas
-          # for cron jobs or "Run workflow" (restricted to main branch).
-          # Tags will upload to
-          # https://anaconda.org/multibuild-wheels-staging/pandas
-          # The tokens were originally generated at anaconda.org
-          upload_wheels
-  build_sdist:
-    name: Build sdist
-    if: >-
-      github.event_name == 'schedule' ||
-      github.event_name == 'workflow_dispatch' ||
-      (github.event_name == 'pull_request' &&
-      contains(github.event.pull_request.labels.*.name, 'Build')) ||
-      (github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v') && ( ! endsWith(github.ref, 'dev0')))
-    runs-on: ubuntu-22.04
-    env:
-      IS_PUSH: ${{ github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v') }}
-      IS_SCHEDULE_DISPATCH: ${{ github.event_name == 'schedule' || github.event_name == 'workflow_dispatch' }}
-    steps:
-      - name: Checkout pandas
-        uses: actions/checkout@v3
-        with:
-          submodules: true
-          # versioneer.py requires the latest tag to be reachable. Here we
-          # fetch the complete history to get access to the tags.
-          # A shallow clone can work when the following issue is resolved:
-          # https://github.com/actions/checkout/issues/338
-          fetch-depth: 0
-
-      # Used to push the built sdist
-      - uses: conda-incubator/setup-miniconda@v2
-        with:
-          auto-update-conda: true
-          # Really doesn't matter what version we upload with
-          # just the version we test with
-          python-version: '3.8'
-          channels: conda-forge
-          channel-priority: true
-          mamba-version: "*"
-
-      - name: Build sdist
-        run: |
-          pip install build
-          python -m build --sdist
-      - name: Test the sdist
-        shell: bash -el {0}
-        run: |
-          # TODO: Don't run test suite, and instead build wheels from sdist
-          # by splitting the wheel builders into a two stage job
-          # (1. Generate sdist 2. Build wheels from sdist)
-          # This tests the sdists, and saves some build time
-          python -m pip install dist/*.gz
-          pip install hypothesis==6.52.1 pytest>=6.2.5 pytest-xdist pytest-asyncio>=0.17
-          cd .. # Not a good idea to test within the src tree
-          python -c "import pandas; print(pandas.__version__);
-          pandas.test(extra_args=['-m not clipboard and not single_cpu', '--skip-slow', '--skip-network', '--skip-db', '-n=2']);
-          pandas.test(extra_args=['-m not clipboard and single_cpu', '--skip-slow', '--skip-network', '--skip-db'])"
-      - uses: actions/upload-artifact@v3
-        with:
-          name: sdist
-          path: ./dist/*
-
-      - name: Install anaconda client
-        if: ${{ success() && (env.IS_SCHEDULE_DISPATCH == 'true' || env.IS_PUSH == 'true') }}
-        shell: bash -el {0}
-        run: |
-          conda install -q -y anaconda-client
-
-      - name: Upload sdist
-        if: ${{ success() && (env.IS_SCHEDULE_DISPATCH == 'true' || env.IS_PUSH == 'true') }}
-        shell: bash -el {0}
-        env:
-          PANDAS_STAGING_UPLOAD_TOKEN: ${{ secrets.PANDAS_STAGING_UPLOAD_TOKEN }}
-          PANDAS_NIGHTLY_UPLOAD_TOKEN: ${{ secrets.PANDAS_NIGHTLY_UPLOAD_TOKEN }}
-        run: |
-          source ci/upload_wheels.sh
-          set_upload_vars
-          # trigger an upload to
-          # https://anaconda.org/scipy-wheels-nightly/pandas
-          # for cron jobs or "Run workflow" (restricted to main branch).
-          # Tags will upload to
-          # https://anaconda.org/multibuild-wheels-staging/pandas
-          # The tokens were originally generated at anaconda.org
-          upload_wheels
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index f3158e64df8dd..3350196b9b1c9 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -75,7 +75,6 @@ repos:
         additional_dependencies: &flake8_dependencies
         - flake8==6.0.0
         - flake8-bugbear==22.7.1
-        - pandas-dev-flaker==0.5.0
 -   repo: https://github.com/pycqa/pylint
     rev: v2.15.6
     hooks:
diff --git a/environment.yml b/environment.yml
index b6b8f7d6af1ba..9eaf52977d6d2 100644
--- a/environment.yml
+++ b/environment.yml
@@ -90,7 +90,6 @@ dependencies:
   - gitdb
   - natsort  # DataFrame.sort_values doctest
   - numpydoc
-  - pandas-dev-flaker=0.5.0
   - pydata-sphinx-theme<0.11
   - pytest-cython  # doctest
   - sphinx
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 4f2a80d932fd0..428c2cb92d040 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -65,7 +65,6 @@ gitpython
 gitdb
 natsort
 numpydoc
-pandas-dev-flaker==0.5.0
 pydata-sphinx-theme<0.11
 pytest-cython
 sphinx