Merge remote-tracking branch 'upstream/main' into fix-empty-df-columns

Author: yuanx749

.gitattributes

@@ -84,5 +84,3 @@ pandas/tests/io/parser/data export-ignore
 
 # Include cibw script in sdist since it's needed for building wheels
 scripts/cibw_before_build.sh -export-ignore
-scripts/cibw_before_build_windows.sh -export-ignore
-scripts/cibw_before_test_windows.sh -export-ignore

.github/CODEOWNERS

@@ -9,11 +9,8 @@ doc/cheatsheet                    @Dr-Irv
 doc/source/development            @noatamir
 
 # pandas
-pandas/_libs/                     @WillAyd
-pandas/_libs/tslibs/*             @MarcoGorelli
 pandas/_typing.py                 @Dr-Irv
 pandas/core/groupby/*             @rhshadrach
-pandas/core/tools/datetimes.py    @MarcoGorelli
 pandas/io/excel/*                 @rhshadrach
 pandas/io/formats/style.py        @attack68
 pandas/io/formats/style_render.py @attack68

.github/ISSUE_TEMPLATE/bug_report.yaml

@@ -26,7 +26,8 @@ body:
       label: Reproducible Example
       description: >
         Please follow [this guide](https://matthewrocklin.com/blog/work/2018/02/28/minimal-bug-reports) on how to
-        provide a minimal, copy-pastable example.
+        provide a minimal, copy-pastable example. Reports without reproducible examples will generally be closed
+        until they are provided.
       placeholder: >
         import pandas as pd
 

.github/ISSUE_TEMPLATE/documentation_improvement.yaml

@@ -28,7 +28,8 @@ body:
     attributes:
       label: Documentation problem
       description: >
-        Please provide a description of what documentation you believe needs to be fixed/improved
+        Please provide a description of what documentation you believe needs to be fixed/improved.
+        Reports without a clear, actionable request will generally be closed.
     validations:
       required: true
   - type: textarea

.github/ISSUE_TEMPLATE/feature_request.yaml

@@ -21,7 +21,8 @@ body:
     attributes:
       label: Problem Description
       description: >
-        Please describe what problem the feature would solve, e.g. "I wish I could use pandas to ..."
+        Please describe what problem the feature would solve, e.g. "I wish I could use pandas to ...".
+        Reports without a clear, actionable request will generally be closed.
       placeholder: >
         I wish I could use pandas to return a Series from a DataFrame when possible.
     validations:
@@ -31,7 +32,7 @@ body:
     attributes:
       label: Feature Description
       description: >
-        Please describe how the new feature would be implemented, using psudocode if relevant.
+        Please describe how the new feature would be implemented, using pseudocode if relevant.
       placeholder: >
         Add a new parameter to DataFrame, to_series, to return a Series if possible.
 

.github/ISSUE_TEMPLATE/performance_issue.yaml

@@ -25,7 +25,9 @@ body:
       description: >
         Please provide a minimal, copy-pastable example that quantifies
         [slow runtime](https://docs.python.org/3/library/timeit.html) or
-        [memory](https://pypi.org/project/memory-profiler/) issues.
+        [memory](https://pypi.org/project/memory-profiler/) issues. Reports
+        without reproducible examples will generally be closed
+        until they are provided.
     validations:
       required: true
   - type: textarea

.github/actions/build_pandas/action.yml

@@ -4,6 +4,9 @@ inputs:
   editable:
     description: Whether to build pandas in editable mode (default true)
     default: true
+  werror:
+    description: Enable werror flag for build
+    default: true
 runs:
   using: composite
   steps:
@@ -26,9 +29,9 @@ runs:
       run: |
         if [[ ${{ inputs.editable }} == "true" ]]; then
           pip install -e . --no-build-isolation -v --no-deps \
-            -Csetup-args="--werror"
+            ${{ inputs.werror == 'true' && '-Csetup-args="--werror"' || '' }}
         else
           pip install . --no-build-isolation -v --no-deps \
-            -Csetup-args="--werror"
+            ${{ inputs.werror == 'true' && '-Csetup-args="--werror"' || '' }}
         fi
       shell: bash -el {0}

.github/workflows/code-checks.yml

@@ -21,7 +21,7 @@ permissions:
 jobs:
   docstring_typing_manual_hooks:
     name: Docstring validation, typing, and other manual pre-commit hooks
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     defaults:
       run:
         shell: bash -el {0}
@@ -102,7 +102,7 @@ jobs:
 
   asv-benchmarks:
     name: ASV Benchmarks
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     defaults:
       run:
         shell: bash -el {0}
@@ -133,7 +133,7 @@ jobs:
 
   build_docker_dev_environment:
     name: Build Docker Dev Environment
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     defaults:
       run:
         shell: bash -el {0}
@@ -160,7 +160,7 @@ jobs:
 
   requirements-dev-text-installable:
     name: Test install requirements-dev.txt
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
 
     concurrency:
       # https://github.community/t/concurrecy-not-work-for-push/183068/7
@@ -177,7 +177,7 @@ jobs:
         id: setup_python
         uses: actions/setup-python@v5
         with:
-          python-version: '3.10'
+          python-version: '3.11'
           cache: 'pip'
           cache-dependency-path: 'requirements-dev.txt'
 

.github/workflows/codeql.yml

@@ -13,7 +13,7 @@ permissions:
 
 jobs:
   analyze:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     permissions:
       actions: read
       contents: read

.github/workflows/comment-commands.yml

@@ -10,7 +10,7 @@ permissions:
 
 jobs:
   issue_assign:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     if: (!github.event.issue.pull_request) && github.event.comment.body == 'take'
     concurrency:
       group: ${{ github.actor }}-issue-assign
@@ -19,7 +19,7 @@ jobs:
           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
   preview_docs:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     if: github.event.issue.pull_request && github.event.comment.body == '/preview'
     concurrency:
       group: ${{ github.actor }}-preview-docs
@@ -29,7 +29,7 @@ jobs:
           previewer-server: "https://pandas.pydata.org/preview"
           artifact-job: "Doc Build and Upload"
   asv_run:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     # TODO: Support more benchmarking options later, against different branches, against self, etc
     if: github.event.issue.pull_request && startsWith(github.event.comment.body, '@github-actions benchmark')
     defaults: