From fedc0016e385800ceb2833fbcdfb1e98db584e73 Mon Sep 17 00:00:00 2001
From: Thomas Li <47963215+lithomas1@users.noreply.github.com>
Date: Wed, 29 Dec 2021 16:31:15 -0800
Subject: [PATCH 01/12] CI: Migrate Python 3.10 testing to Posix GHA/Azure
 Pipelines

---
 .github/workflows/python-dev.yml              | 190 +++++++++---------
 ...umpydev.yaml => actions-310-numpydev.yaml} |   2 +-
 ci/deps/actions-310-slow.yaml                 |  41 ++++
 ci/deps/actions-310.yaml                      |  40 ++++
 ci/deps/azure-macos-310.yaml                  |  36 ++++
 ci/deps/azure-macos-38.yaml                   |   4 +-
 ci/deps/azure-macos-39.yaml                   |  36 ++++
 ci/deps/azure-windows-310.yaml                |  40 ++++
 8 files changed, 294 insertions(+), 95 deletions(-)
 rename ci/deps/{actions-39-numpydev.yaml => actions-310-numpydev.yaml} (95%)
 create mode 100644 ci/deps/actions-310-slow.yaml
 create mode 100644 ci/deps/actions-310.yaml
 create mode 100644 ci/deps/azure-macos-310.yaml
 create mode 100644 ci/deps/azure-macos-39.yaml
 create mode 100644 ci/deps/azure-windows-310.yaml

diff --git a/.github/workflows/python-dev.yml b/.github/workflows/python-dev.yml
index a7c7f3b739f65..d23be2755fd86 100644
--- a/.github/workflows/python-dev.yml
+++ b/.github/workflows/python-dev.yml
@@ -1,92 +1,100 @@
-name: Python Dev
+# This file is purposely frozen. DO NOT DELETE IT
+# Unfreeze 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/Azure pipelines and "freeze" this file by
+# commenting it out.
+# Feel free to modify this comment as necessary.
 
-on:
-  push:
-    branches:
-      - master
-      - 1.3.x
-  pull_request:
-    branches:
-      - master
-      - 1.3.x
-    paths-ignore:
-      - "doc/**"
-
-env:
-  PYTEST_WORKERS: "auto"
-  PANDAS_CI: 1
-  PATTERN: "not slow and not network and not clipboard"
-  COVERAGE: true
-  PYTEST_TARGET: pandas
-
-jobs:
-  build:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, macOS-latest, windows-latest]
-
-    name: actions-310-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@v2
-      with:
-        fetch-depth: 0
-
-    - name: Set up Python Dev Version
-      uses: actions/setup-python@v2
-      with:
-        python-version: '3.10-dev'
-
-    # TODO: GH#44980 https://github.com/pypa/setuptools/issues/2941
-    - name: Install dependencies
-      shell: bash
-      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
-      run: |
-        ci/run_tests.sh
-
-    - name: Publish test results
-      uses: actions/upload-artifact@master
-      with:
-        name: Test results
-        path: test-data.xml
-      if: failure()
-
-    - name: Print skipped tests
-      run: |
-        python ci/print_skipped.py
-
-    - 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
+#name: Python Dev
+#
+#on:
+#  push:
+#    branches:
+#      - master
+#      - 1.3.x
+#  pull_request:
+#    branches:
+#      - master
+#      - 1.3.x
+#    paths-ignore:
+#      - "doc/**"
+#
+#env:
+#  PYTEST_WORKERS: "auto"
+#  PANDAS_CI: 1
+#  PATTERN: "not slow and not network and not clipboard"
+#  COVERAGE: true
+#  PYTEST_TARGET: pandas
+#
+#jobs:
+#  build:
+#    runs-on: ${{ matrix.os }}
+#    strategy:
+#      fail-fast: false
+#      matrix:
+#        os: [ubuntu-latest, macOS-latest, windows-latest]
+#
+#    name: actions-310-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@v2
+#      with:
+#        fetch-depth: 0
+#
+#    - name: Set up Python Dev Version
+#      uses: actions/setup-python@v2
+#      with:
+#        python-version: '3.11-dev'
+#
+#    # TODO: GH#44980 https://github.com/pypa/setuptools/issues/2941
+#    - name: Install dependencies
+#      shell: bash
+#      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
+#      run: |
+#        ci/run_tests.sh
+#
+#    - name: Publish test results
+#      uses: actions/upload-artifact@master
+#      with:
+#        name: Test results
+#        path: test-data.xml
+#      if: failure()
+#
+#    - name: Print skipped tests
+#      run: |
+#        python ci/print_skipped.py
+#
+#    - 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/ci/deps/actions-39-numpydev.yaml b/ci/deps/actions-310-numpydev.yaml
similarity index 95%
rename from ci/deps/actions-39-numpydev.yaml
rename to ci/deps/actions-310-numpydev.yaml
index 4a6acf55e265f..3e32665d5433f 100644
--- a/ci/deps/actions-39-numpydev.yaml
+++ b/ci/deps/actions-310-numpydev.yaml
@@ -2,7 +2,7 @@ name: pandas-dev
 channels:
   - defaults
 dependencies:
-  - python=3.9
+  - python=3.10
 
   # tools
   - pytest>=6.0
diff --git a/ci/deps/actions-310-slow.yaml b/ci/deps/actions-310-slow.yaml
new file mode 100644
index 0000000000000..8ea284d24ed3d
--- /dev/null
+++ b/ci/deps/actions-310-slow.yaml
@@ -0,0 +1,41 @@
+name: pandas-dev
+channels:
+  - defaults
+  - conda-forge
+dependencies:
+  - python=3.10
+
+  # tools
+  - cython>=0.29.24
+  - pytest>=6.0
+  - pytest-cov
+  - pytest-xdist>=1.31
+  - hypothesis>=5.5.3
+
+  # pandas dependencies
+  - beautifulsoup4
+  - bottleneck
+  - boto3
+  - fsspec>=0.8.0
+  - gcsfs
+  - html5lib
+  - jinja2
+  - lxml
+  - matplotlib
+  - numba
+  - numexpr
+  - numpy
+  - openpyxl
+  - pyarrow>2.0.1
+  - pytables
+  - python-dateutil
+  - pytz
+  - s3fs>=0.4.2
+  - scipy
+  - sqlalchemy
+  - xlrd
+  - xlsxwriter
+  - xlwt
+  - pyreadstat
+  - pyxlsb
+  - zstandard
diff --git a/ci/deps/actions-310.yaml b/ci/deps/actions-310.yaml
new file mode 100644
index 0000000000000..6bf5e1ddbebc6
--- /dev/null
+++ b/ci/deps/actions-310.yaml
@@ -0,0 +1,40 @@
+name: pandas-dev
+channels:
+  - conda-forge
+dependencies:
+  - python=3.10
+
+  # tools
+  - cython>=0.29.24
+  - pytest>=6.0
+  - pytest-cov
+  - pytest-xdist>=1.31
+  - hypothesis>=5.5.3
+
+  # pandas dependencies
+  - beautifulsoup4
+  - bottleneck
+  - boto3
+  - fsspec>=0.8.0
+  - gcsfs
+  - html5lib
+  - jinja2
+  - lxml
+  - matplotlib
+  - numpy  # move up to solve before numba
+  - numba
+  - numexpr
+  - openpyxl
+  - pyarrow>2.0.1
+  - pytables
+  - python-dateutil
+  - pytz
+  - s3fs>=0.4.2
+  - scipy
+  - sqlalchemy
+  - xlrd
+  - xlsxwriter
+  - xlwt
+  - pyreadstat
+  - pyxlsb
+  - zstandard
diff --git a/ci/deps/azure-macos-310.yaml b/ci/deps/azure-macos-310.yaml
new file mode 100644
index 0000000000000..eb984df1aa739
--- /dev/null
+++ b/ci/deps/azure-macos-310.yaml
@@ -0,0 +1,36 @@
+name: pandas-dev
+channels:
+  - defaults
+  - conda-forge
+dependencies:
+  - python=3.10
+
+  # tools
+  - cython>=0.29.24
+  - pytest>=6.0
+  - pytest-xdist>=1.31
+  - hypothesis>=5.5.3
+  - pytest-azurepipelines
+
+  # pandas dependencies
+  - beautifulsoup4
+  - bottleneck
+  - html5lib
+  - jinja2
+  - lxml
+  - matplotlib=3.3.2
+  - nomkl
+  - numexpr
+  - numpy=1.21.3
+  - openpyxl
+  - pyarrow=1.0.1
+  - pyreadstat
+  - pytables
+  - python-dateutil==2.8.1
+  - pytz
+  - pyxlsb
+  - xarray
+  - xlrd
+  - xlsxwriter
+  - xlwt
+  - zstandard
diff --git a/ci/deps/azure-macos-38.yaml b/ci/deps/azure-macos-38.yaml
index 472dc8754d13e..422aa86c57fc7 100644
--- a/ci/deps/azure-macos-38.yaml
+++ b/ci/deps/azure-macos-38.yaml
@@ -6,6 +6,7 @@ dependencies:
   - python=3.8
 
   # tools
+  - cython>=0.29.24
   - pytest>=6.0
   - pytest-xdist>=1.31
   - hypothesis>=5.5.3
@@ -33,6 +34,3 @@ dependencies:
   - xlsxwriter
   - xlwt
   - zstandard
-  - pip
-  - pip:
-    - cython>=0.29.24
diff --git a/ci/deps/azure-macos-39.yaml b/ci/deps/azure-macos-39.yaml
new file mode 100644
index 0000000000000..a0860ef536953
--- /dev/null
+++ b/ci/deps/azure-macos-39.yaml
@@ -0,0 +1,36 @@
+name: pandas-dev
+channels:
+  - defaults
+  - conda-forge
+dependencies:
+  - python=3.9
+
+  # tools
+  - cython>=0.29.24
+  - pytest>=6.0
+  - pytest-xdist>=1.31
+  - hypothesis>=5.5.3
+  - pytest-azurepipelines
+
+  # pandas dependencies
+  - beautifulsoup4
+  - bottleneck
+  - html5lib
+  - jinja2
+  - lxml
+  - matplotlib=3.3.2
+  - nomkl
+  - numexpr
+  - numpy=1.21.3
+  - openpyxl
+  - pyarrow=1.0.1
+  - pyreadstat
+  - pytables
+  - python-dateutil==2.8.1
+  - pytz
+  - pyxlsb
+  - xarray
+  - xlrd
+  - xlsxwriter
+  - xlwt
+  - zstandard
diff --git a/ci/deps/azure-windows-310.yaml b/ci/deps/azure-windows-310.yaml
new file mode 100644
index 0000000000000..ccbae9afcdd38
--- /dev/null
+++ b/ci/deps/azure-windows-310.yaml
@@ -0,0 +1,40 @@
+name: pandas-dev
+channels:
+  - conda-forge
+  - defaults
+dependencies:
+  - python=3.10
+
+  # tools
+  - cython>=0.29.24
+  - pytest>=6.0
+  - pytest-xdist>=1.31
+  - hypothesis>=5.5.3
+  - pytest-azurepipelines
+
+  # pandas dependencies
+  - beautifulsoup4
+  - bottleneck
+  - fsspec>=0.8.0
+  - gcsfs
+  - html5lib
+  - jinja2
+  - lxml
+  - matplotlib
+  - numba
+  - numexpr
+  - numpy
+  - openpyxl
+  - pyarrow
+  - pytables
+  - python-dateutil
+  - pytz
+  - s3fs>=0.4.2
+  - scipy
+  - sqlalchemy
+  - xlrd
+  - xlsxwriter
+  - xlwt
+  - pyreadstat
+  - pyxlsb
+  - zstandard

From 72bc95ba698975f5620b50fa2577c9aa131aeb00 Mon Sep 17 00:00:00 2001
From: Thomas Li <47963215+lithomas1@users.noreply.github.com>
Date: Wed, 29 Dec 2021 18:53:09 -0800
Subject: [PATCH 02/12] Update posix.yml

---
 .github/workflows/posix.yml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/posix.yml b/.github/workflows/posix.yml
index 2a40be680c681..8837129024ec6 100644
--- a/.github/workflows/posix.yml
+++ b/.github/workflows/posix.yml
@@ -34,8 +34,10 @@ jobs:
           [actions-38-locale.yaml, "not slow and not network", "language-pack-zh-hans xsel", "zh_CN.utf8", "zh_CN.utf8", "", ""],
           [actions-39-slow.yaml, "slow", "", "", "", "", ""],
           [actions-pypy-38.yaml, "not slow and not clipboard", "", "", "", "", "--max-worker-restart 0"],
-          [actions-39-numpydev.yaml, "not slow and not network", "xsel", "", "", "deprecate", "-W error"],
-          [actions-39.yaml, "not slow and not clipboard", "", "", "", "", ""]
+          [actions-310-numpydev.yaml, "not slow and not network", "xsel", "", "", "deprecate", "-W error"],
+          [actions-39.yaml, "not slow and not clipboard", "", "", "", "", ""],
+          [actions-310.yaml, "not slow and not clipboard", "", "", "", "", ""],
+          [actions-310-slow.yaml, "slow", "", "", "", "", ""],
         ]
       fail-fast: false
     env:

From 6a6cfe0bd48b20e26ba3fbee293af29d55a2933b Mon Sep 17 00:00:00 2001
From: Thomas Li <47963215+lithomas1@users.noreply.github.com>
Date: Wed, 29 Dec 2021 18:55:07 -0800
Subject: [PATCH 03/12] Update posix.yml

---
 ci/azure/posix.yml | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/ci/azure/posix.yml b/ci/azure/posix.yml
index b7c36bb87353b..02a4a9ad44865 100644
--- a/ci/azure/posix.yml
+++ b/ci/azure/posix.yml
@@ -18,6 +18,26 @@ jobs:
         CONDA_PY: "38"
         PATTERN: "not slow"
         PYTEST_TARGET: "pandas/tests/[i-z]*"
+      py39_macos_1:
+        ENV_FILE: ci/deps/azure-macos-39.yaml
+        CONDA_PY: "39"
+        PATTERN: "not slow"
+        PYTEST_TARGET: "pandas/tests/[a-h]*"
+      py39_macos_2:
+        ENV_FILE: ci/deps/azure-macos-39.yaml
+        CONDA_PY: "39"
+        PATTERN: "not slow"
+        PYTEST_TARGET: "pandas/tests/[i-z]*"
+      py310_macos_1:
+        ENV_FILE: ci/deps/azure-macos-310.yaml
+        CONDA_PY: "310"
+        PATTERN: "not slow"
+        PYTEST_TARGET: "pandas/tests/[a-h]*"
+      py310_macos_2:
+        ENV_FILE: ci/deps/azure-macos-310.yaml
+        CONDA_PY: "310"
+        PATTERN: "not slow"
+        PYTEST_TARGET: "pandas/tests/[i-z]*"
 
   steps:
     - script: echo '##vso[task.prependpath]$(HOME)/miniconda3/bin'

From 3b1eb1c07f11ea6b885e8da39cefe792e345d5a4 Mon Sep 17 00:00:00 2001
From: Thomas Li <47963215+lithomas1@users.noreply.github.com>
Date: Wed, 29 Dec 2021 18:56:06 -0800
Subject: [PATCH 04/12] Update windows.yml

---
 ci/azure/windows.yml | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/ci/azure/windows.yml b/ci/azure/windows.yml
index 7f3efb5a4dbf3..4c6509390ab45 100644
--- a/ci/azure/windows.yml
+++ b/ci/azure/windows.yml
@@ -35,6 +35,20 @@ jobs:
         PATTERN: "not slow and not high_memory"
         PYTEST_WORKERS: 2  # GH-42236
         PYTEST_TARGET: "pandas/tests/[i-z]*"
+      
+      py310_1:
+        ENV_FILE: ci/deps/azure-windows-310.yaml
+        CONDA_PY: "310"
+        PATTERN: "not slow and not high_memory"
+        PYTEST_WORKERS: 2  # GH-42236
+        PYTEST_TARGET: "pandas/tests/[a-h]*"
+
+      py310_2:
+        ENV_FILE: ci/deps/azure-windows-310.yaml
+        CONDA_PY: "310"
+        PATTERN: "not slow and not high_memory"
+        PYTEST_WORKERS: 2  # GH-42236
+        PYTEST_TARGET: "pandas/tests/[i-z]*"
 
   steps:
     - powershell: |

From 14049dbbb8e48c7b67091745ce94711e9834ed6b Mon Sep 17 00:00:00 2001
From: Thomas Li <47963215+lithomas1@users.noreply.github.com>
Date: Wed, 29 Dec 2021 18:59:45 -0800
Subject: [PATCH 05/12] Update python-dev.yml

---
 .github/workflows/python-dev.yml | 193 ++++++++++++++++---------------
 1 file changed, 97 insertions(+), 96 deletions(-)

diff --git a/.github/workflows/python-dev.yml b/.github/workflows/python-dev.yml
index d23be2755fd86..d9d50de27cce7 100644
--- a/.github/workflows/python-dev.yml
+++ b/.github/workflows/python-dev.yml
@@ -1,100 +1,101 @@
-# This file is purposely frozen. DO NOT DELETE IT
-# Unfreeze once the next Python Dev version has released beta 1
-# and both Cython and numpy support it
+# 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/Azure pipelines and "freeze" this file by
-# commenting it out.
+# uncommenting the if: false() condition
 # Feel free to modify this comment as necessary.
 
-#name: Python Dev
-#
-#on:
-#  push:
-#    branches:
-#      - master
-#      - 1.3.x
-#  pull_request:
-#    branches:
-#      - master
-#      - 1.3.x
-#    paths-ignore:
-#      - "doc/**"
-#
-#env:
-#  PYTEST_WORKERS: "auto"
-#  PANDAS_CI: 1
-#  PATTERN: "not slow and not network and not clipboard"
-#  COVERAGE: true
-#  PYTEST_TARGET: pandas
-#
-#jobs:
-#  build:
-#    runs-on: ${{ matrix.os }}
-#    strategy:
-#      fail-fast: false
-#      matrix:
-#        os: [ubuntu-latest, macOS-latest, windows-latest]
-#
-#    name: actions-310-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@v2
-#      with:
-#        fetch-depth: 0
-#
-#    - name: Set up Python Dev Version
-#      uses: actions/setup-python@v2
-#      with:
-#        python-version: '3.11-dev'
-#
-#    # TODO: GH#44980 https://github.com/pypa/setuptools/issues/2941
-#    - name: Install dependencies
-#      shell: bash
-#      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
-#      run: |
-#        ci/run_tests.sh
-#
-#    - name: Publish test results
-#      uses: actions/upload-artifact@master
-#      with:
-#        name: Test results
-#        path: test-data.xml
-#      if: failure()
-#
-#    - name: Print skipped tests
-#      run: |
-#        python ci/print_skipped.py
-#
-#    - 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
+name: Python Dev
+
+on:
+ push:
+   branches:
+     - master
+     - 1.3.x
+ pull_request:
+   branches:
+     - master
+     - 1.3.x
+   paths-ignore:
+     - "doc/**"
+
+env:
+ PYTEST_WORKERS: "auto"
+ PANDAS_CI: 1
+ PATTERN: "not slow and not network and not clipboard"
+ 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-310-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@v2
+     with:
+       fetch-depth: 0
+
+   - name: Set up Python Dev Version
+     uses: actions/setup-python@v2
+     with:
+       python-version: '3.11-dev'
+
+   # TODO: GH#44980 https://github.com/pypa/setuptools/issues/2941
+   - name: Install dependencies
+     shell: bash
+     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
+     run: |
+       ci/run_tests.sh
+
+   - name: Publish test results
+     uses: actions/upload-artifact@master
+     with:
+       name: Test results
+       path: test-data.xml
+     if: failure()
+
+   - name: Print skipped tests
+     run: |
+       python ci/print_skipped.py
+
+   - 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

From 4fac892e0ace7e9c1855854c5fc817632627e17e Mon Sep 17 00:00:00 2001
From: Thomas Li <47963215+lithomas1@users.noreply.github.com>
Date: Wed, 29 Dec 2021 19:29:34 -0800
Subject: [PATCH 06/12] spacing

---
 .github/workflows/python-dev.yml | 172 +++++++++++++++----------------
 1 file changed, 86 insertions(+), 86 deletions(-)

diff --git a/.github/workflows/python-dev.yml b/.github/workflows/python-dev.yml
index d9d50de27cce7..c8af791ef32f4 100644
--- a/.github/workflows/python-dev.yml
+++ b/.github/workflows/python-dev.yml
@@ -9,93 +9,93 @@
 name: Python Dev
 
 on:
- push:
-   branches:
-     - master
-     - 1.3.x
- pull_request:
-   branches:
-     - master
-     - 1.3.x
-   paths-ignore:
-     - "doc/**"
+  push:
+    branches:
+      - master
+      - 1.3.x
+  pull_request:
+    branches:
+      - master
+      - 1.3.x
+    paths-ignore:
+      - "doc/**"
 
 env:
- PYTEST_WORKERS: "auto"
- PANDAS_CI: 1
- PATTERN: "not slow and not network and not clipboard"
- COVERAGE: true
- PYTEST_TARGET: pandas
+   PYTEST_WORKERS: "auto"
+   PANDAS_CI: 1
+   PATTERN: "not slow and not network and not clipboard"
+   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-310-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@v2
-     with:
-       fetch-depth: 0
-
-   - name: Set up Python Dev Version
-     uses: actions/setup-python@v2
-     with:
-       python-version: '3.11-dev'
-
-   # TODO: GH#44980 https://github.com/pypa/setuptools/issues/2941
-   - name: Install dependencies
-     shell: bash
-     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
-     run: |
-       ci/run_tests.sh
-
-   - name: Publish test results
-     uses: actions/upload-artifact@master
-     with:
-       name: Test results
-       path: test-data.xml
-     if: failure()
-
-   - name: Print skipped tests
-     run: |
-       python ci/print_skipped.py
-
-   - 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
+  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-310-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@v2
+      with:
+        fetch-depth: 0
+
+    - name: Set up Python Dev Version
+      uses: actions/setup-python@v2
+      with:
+        python-version: '3.11-dev'
+
+    # TODO: GH#44980 https://github.com/pypa/setuptools/issues/2941
+    - name: Install dependencies
+      shell: bash
+      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
+      run: |
+        ci/run_tests.sh
+
+    - name: Publish test results
+      uses: actions/upload-artifact@master
+      with:
+        name: Test results
+        path: test-data.xml
+      if: failure()
+
+    - name: Print skipped tests
+      run: |
+        python ci/print_skipped.py
+
+    - 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

From 98bcb764b8992d383531c1519ad62fe5f6c1a0c5 Mon Sep 17 00:00:00 2001
From: Thomas Li <47963215+lithomas1@users.noreply.github.com>
Date: Tue, 4 Jan 2022 20:48:16 -0800
Subject: [PATCH 07/12] remove numba

---
 ci/deps/actions-310-slow.yaml  | 3 ++-
 ci/deps/actions-310.yaml       | 3 ++-
 ci/deps/azure-macos-310.yaml   | 2 +-
 ci/deps/azure-windows-310.yaml | 3 ++-
 4 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/ci/deps/actions-310-slow.yaml b/ci/deps/actions-310-slow.yaml
index 8ea284d24ed3d..32bf35670b13b 100644
--- a/ci/deps/actions-310-slow.yaml
+++ b/ci/deps/actions-310-slow.yaml
@@ -22,7 +22,8 @@ dependencies:
   - jinja2
   - lxml
   - matplotlib
-  - numba
+  # TODO: uncomment after numba supports py310
+  #- numba
   - numexpr
   - numpy
   - openpyxl
diff --git a/ci/deps/actions-310.yaml b/ci/deps/actions-310.yaml
index 6bf5e1ddbebc6..6516a76a393d5 100644
--- a/ci/deps/actions-310.yaml
+++ b/ci/deps/actions-310.yaml
@@ -22,7 +22,8 @@ dependencies:
   - lxml
   - matplotlib
   - numpy  # move up to solve before numba
-  - numba
+  # TODO: uncomment after numba supports py310
+  #- numba
   - numexpr
   - openpyxl
   - pyarrow>2.0.1
diff --git a/ci/deps/azure-macos-310.yaml b/ci/deps/azure-macos-310.yaml
index eb984df1aa739..8993e2249982f 100644
--- a/ci/deps/azure-macos-310.yaml
+++ b/ci/deps/azure-macos-310.yaml
@@ -18,7 +18,7 @@ dependencies:
   - html5lib
   - jinja2
   - lxml
-  - matplotlib=3.3.2
+  - matplotlib
   - nomkl
   - numexpr
   - numpy=1.21.3
diff --git a/ci/deps/azure-windows-310.yaml b/ci/deps/azure-windows-310.yaml
index ccbae9afcdd38..8e6f4deef6057 100644
--- a/ci/deps/azure-windows-310.yaml
+++ b/ci/deps/azure-windows-310.yaml
@@ -21,7 +21,8 @@ dependencies:
   - jinja2
   - lxml
   - matplotlib
-  - numba
+  # TODO: uncomment after numba supports py310
+  #- numba
   - numexpr
   - numpy
   - openpyxl

From 859908de5333cad3efa02ef93760932ee5b3c593 Mon Sep 17 00:00:00 2001
From: Thomas Li <47963215+lithomas1@users.noreply.github.com>
Date: Sat, 8 Jan 2022 09:37:43 -0800
Subject: [PATCH 08/12] fixes

---
 .github/workflows/python-dev.yml | 12 ++++++------
 ci/azure/windows.yml             |  2 +-
 ci/deps/azure-macos-310.yaml     |  4 ++--
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/.github/workflows/python-dev.yml b/.github/workflows/python-dev.yml
index c8af791ef32f4..f96127ef0ab8f 100644
--- a/.github/workflows/python-dev.yml
+++ b/.github/workflows/python-dev.yml
@@ -1,5 +1,5 @@
 # This file is purposely frozen(does not run). DO NOT DELETE IT
-# Unfreeze(by commentingthe if: false() condition) once the 
+# 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/Azure pipelines and "freeze" this file by
@@ -21,11 +21,11 @@ on:
       - "doc/**"
 
 env:
-   PYTEST_WORKERS: "auto"
-   PANDAS_CI: 1
-   PATTERN: "not slow and not network and not clipboard"
-   COVERAGE: true
-   PYTEST_TARGET: pandas
+  PYTEST_WORKERS: "auto"
+  PANDAS_CI: 1
+  PATTERN: "not slow and not network and not clipboard"
+  COVERAGE: true
+  PYTEST_TARGET: pandas
 
 jobs:
   build:
diff --git a/ci/azure/windows.yml b/ci/azure/windows.yml
index 4c6509390ab45..7061a266f28c7 100644
--- a/ci/azure/windows.yml
+++ b/ci/azure/windows.yml
@@ -35,7 +35,7 @@ jobs:
         PATTERN: "not slow and not high_memory"
         PYTEST_WORKERS: 2  # GH-42236
         PYTEST_TARGET: "pandas/tests/[i-z]*"
-      
+
       py310_1:
         ENV_FILE: ci/deps/azure-windows-310.yaml
         CONDA_PY: "310"
diff --git a/ci/deps/azure-macos-310.yaml b/ci/deps/azure-macos-310.yaml
index 8993e2249982f..312fac8091db6 100644
--- a/ci/deps/azure-macos-310.yaml
+++ b/ci/deps/azure-macos-310.yaml
@@ -21,9 +21,9 @@ dependencies:
   - matplotlib
   - nomkl
   - numexpr
-  - numpy=1.21.3
+  - numpy
   - openpyxl
-  - pyarrow=1.0.1
+  - pyarrow
   - pyreadstat
   - pytables
   - python-dateutil==2.8.1

From 98757e19b2a4230e3ef88894b734f211aa70e52d Mon Sep 17 00:00:00 2001
From: Thomas Li <47963215+lithomas1@users.noreply.github.com>
Date: Sun, 9 Jan 2022 07:40:56 -0800
Subject: [PATCH 09/12] adjust regex for py310

---
 pandas/tests/plotting/frame/test_frame.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pandas/tests/plotting/frame/test_frame.py b/pandas/tests/plotting/frame/test_frame.py
index 6c07366e402d6..ff247349ff4d5 100644
--- a/pandas/tests/plotting/frame/test_frame.py
+++ b/pandas/tests/plotting/frame/test_frame.py
@@ -682,7 +682,7 @@ def test_raise_error_on_datetime_time_data(self):
         # GH 8113, datetime.time type is not supported by matplotlib in scatter
         df = DataFrame(np.random.randn(10), columns=["a"])
         df["dtime"] = date_range(start="2014-01-01", freq="h", periods=10).time
-        msg = "must be a string or a number, not 'datetime.time'"
+        msg = "must be a string or a (real )?number, not 'datetime.time'"
 
         with pytest.raises(TypeError, match=msg):
             df.plot(kind="scatter", x="dtime", y="a")

From 72318899d87bfafac103bffb513240742354bf2f Mon Sep 17 00:00:00 2001
From: Thomas Li <47963215+lithomas1@users.noreply.github.com>
Date: Sun, 9 Jan 2022 12:44:23 -0800
Subject: [PATCH 10/12] try xclip instead of xsel?

---
 .github/workflows/posix.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/posix.yml b/.github/workflows/posix.yml
index 8eb74f03e2a4d..8e99d81566022 100644
--- a/.github/workflows/posix.yml
+++ b/.github/workflows/posix.yml
@@ -34,7 +34,7 @@ jobs:
           [actions-38-locale.yaml, "not slow and not network", "language-pack-zh-hans xsel", "zh_CN.utf8", "zh_CN.utf8", "", ""],
           [actions-39-slow.yaml, "slow", "", "", "", "", ""],
           [actions-pypy-38.yaml, "not slow and not clipboard", "", "", "", "", "--max-worker-restart 0"],
-          [actions-310-numpydev.yaml, "not slow and not network", "xsel", "", "", "deprecate", "-W error"],
+          [actions-310-numpydev.yaml, "not slow and not network", "xclip", "", "", "deprecate", "-W error"],
           [actions-39.yaml, "not slow and not clipboard", "", "", "", "", ""],
           [actions-310.yaml, "not slow and not clipboard", "", "", "", "", ""],
           [actions-310-slow.yaml, "slow", "", "", "", "", ""],

From 248290cb8f35392dd01da2f47267f7735455d852 Mon Sep 17 00:00:00 2001
From: Thomas Li <47963215+lithomas1@users.noreply.github.com>
Date: Mon, 10 Jan 2022 15:52:02 -0800
Subject: [PATCH 11/12] Update python-dev.yml

---
 .github/workflows/python-dev.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/python-dev.yml b/.github/workflows/python-dev.yml
index f96127ef0ab8f..7b78de7c237a5 100644
--- a/.github/workflows/python-dev.yml
+++ b/.github/workflows/python-dev.yml
@@ -12,11 +12,11 @@ on:
   push:
     branches:
       - master
-      - 1.3.x
+      - 1.4.x
   pull_request:
     branches:
       - master
-      - 1.3.x
+      - 1.4.x
     paths-ignore:
       - "doc/**"
 
@@ -36,7 +36,7 @@ jobs:
       matrix:
         os: [ubuntu-latest, macOS-latest, windows-latest]
 
-    name: actions-310-dev
+    name: actions-311-dev
     timeout-minutes: 80
 
     concurrency:

From ff9244f72d3b76d93bd0b98776fe66a6563dfb64 Mon Sep 17 00:00:00 2001
From: Thomas Li <47963215+lithomas1@users.noreply.github.com>
Date: Sun, 16 Jan 2022 08:22:59 -0800
Subject: [PATCH 12/12] updates

---
 ci/deps/actions-310-slow.yaml | 42 -----------------------------------
 ci/deps/actions-310.yaml      | 38 +++++++++++++++++++------------
 2 files changed, 24 insertions(+), 56 deletions(-)
 delete mode 100644 ci/deps/actions-310-slow.yaml

diff --git a/ci/deps/actions-310-slow.yaml b/ci/deps/actions-310-slow.yaml
deleted file mode 100644
index 32bf35670b13b..0000000000000
--- a/ci/deps/actions-310-slow.yaml
+++ /dev/null
@@ -1,42 +0,0 @@
-name: pandas-dev
-channels:
-  - defaults
-  - conda-forge
-dependencies:
-  - python=3.10
-
-  # tools
-  - cython>=0.29.24
-  - pytest>=6.0
-  - pytest-cov
-  - pytest-xdist>=1.31
-  - hypothesis>=5.5.3
-
-  # pandas dependencies
-  - beautifulsoup4
-  - bottleneck
-  - boto3
-  - fsspec>=0.8.0
-  - gcsfs
-  - html5lib
-  - jinja2
-  - lxml
-  - matplotlib
-  # TODO: uncomment after numba supports py310
-  #- numba
-  - numexpr
-  - numpy
-  - openpyxl
-  - pyarrow>2.0.1
-  - pytables
-  - python-dateutil
-  - pytz
-  - s3fs>=0.4.2
-  - scipy
-  - sqlalchemy
-  - xlrd
-  - xlsxwriter
-  - xlwt
-  - pyreadstat
-  - pyxlsb
-  - zstandard
diff --git a/ci/deps/actions-310.yaml b/ci/deps/actions-310.yaml
index 6516a76a393d5..9829380620f86 100644
--- a/ci/deps/actions-310.yaml
+++ b/ci/deps/actions-310.yaml
@@ -2,40 +2,50 @@ name: pandas-dev
 channels:
   - conda-forge
 dependencies:
-  - python=3.10
+  - python=3.9
 
-  # tools
-  - cython>=0.29.24
+  # test dependencies
+  - cython=0.29.24
   - pytest>=6.0
   - pytest-cov
   - pytest-xdist>=1.31
   - hypothesis>=5.5.3
+  - psutil
 
-  # pandas dependencies
+  # required dependencies
+  - python-dateutil
+  - numpy
+  - pytz
+
+  # optional dependencies
   - beautifulsoup4
+  - blosc
   - bottleneck
-  - boto3
-  - fsspec>=0.8.0
-  - gcsfs
+  - fastparquet
+  - fsspec
   - html5lib
+  - gcsfs
   - jinja2
   - lxml
   - matplotlib
-  - numpy  # move up to solve before numba
   # TODO: uncomment after numba supports py310
   #- numba
   - numexpr
   - openpyxl
-  - pyarrow>2.0.1
+  - odfpy
+  - pandas-gbq
+  - psycopg2
+  - pymysql
   - pytables
-  - python-dateutil
-  - pytz
-  - s3fs>=0.4.2
+  - pyarrow
+  - pyreadstat
+  - pyxlsb
+  - s3fs
   - scipy
   - sqlalchemy
+  - tabulate
+  - xarray
   - xlrd
   - xlsxwriter
   - xlwt
-  - pyreadstat
-  - pyxlsb
   - zstandard