Skip to content
Navigation Menu
Sign in
Products
Platform
GitHub
Repository hosting, code review, and collaboration
Copilot
AI coding agent for tasks, projects and automated work
Build & Ship
Actions
CI/CD and automation
Code Quality
Quality analysis, fixes, and enforcement
Codespaces
Cloud development environments
Secure
Code Security
Vulnerability detection and remediation
Secret Protection
Secret scanning and leak prevention
All Features
Developers
Learn
Documentation
Training
Certifications
Build
Build with Copilot
Customize Copilot
Integrations
Explore
Trending repos
GitHub Sponsors
Developer articles
Changelog
Changelog
Your source for the latest features, improvements, and fixes across GitHub products, all in one place.
Businesses
By Stage
Enterprises
Team
Startups
Nonprofits
By Industry
Healthcare
Financial services
Manufacturing
Government
See all industries
Evaluate GitHub
Why GitHub
Customer Stories
Business insights
Trust Center
Add-ons
GitHub Advanced Security
Enterprise-grade code security
Copilot for business
Enterprise-grade AI features
Premium Support
Enterprise-grade 24/7 support
Resources
Learn & Connect
Documentation
Resource center
Blog
Events & webinars
Community Forum
Customer Stories
Integrations
Support
Customer support
Training
GitHub Status
Company
About
Partners
Changelog
GitHub Universe
GitHub Universe
The event for developers, by developers — talks, workshops, and what’s next for GitHub.
Pricing
Search
/
Sign in
Sign up
Appearance settings
You signed in with another tab or window.
Reload
to refresh your session.
You signed out in another tab or window.
Reload
to refresh your session.
You switched accounts on another tab or window.
Reload
to refresh your session.
Dismiss alert
{{ message }}
apache
arrow
Repository navigation
Code
Issues
1.9k
(1.9k)
Pull requests
439
(439)
Discussions
Actions
Projects
Security and quality
Insights
More
items
All pull requests
Labels
74
(74)
Milestones
1
(1)
New pull request
Search pull requests
is
:
pr
state
:
open
is:pr state:open
Clear filter
Search
Pull requests
Open
439
(439)
Closed
21,840
(21,840)
Author
Label
Projects
Milestones
Reviews
Assignee
Sort by
Newest
descending
Sort…
Sort by Newest descending
More items
Comfortable display density
Compact display density
GH-55380: [C++][CI] Remove unneeded protobuf Emscripten patch
awaiting committer review
Component: C++
#55381
·
tadeja
opened
Nov 3, 2026
Member
·
3 of 5 tasks
·
·
1
6
MINOR: [CI] Bump the apache-infrastructure-actions-stash group with 2 updates
awaiting review
dependencies
github_actions
#55379
·
dependabot[bot]
opened
Nov 3, 2026
Bot
·
·
GH-54688: [GLib][Ruby] Keep chunks of ChunkedArray alive
awaiting committer review
Component: GLib
Component: Ruby
#55376
·
kou
opened
Nov 3, 2026
Member
·
4 of 5 tasks
·
·
5
[C++] Default to python3 in
run-test.sh
awaiting review
Component: C++
#55373
·
filu154
opened
Nov 2, 2026
·
3 tasks
·
·
1
GH-55368: [C++][IPC] Check message type in ReadSchema
awaiting review
Component: C++
#55371
·
professor-moody
opened
Nov 2, 2026
·
4 of 5 tasks
·
·
3
GH-55369: [C++][IPC] Map V4 union child fields when subsetting
awaiting review
Component: C++
#55370
·
professor-moody
opened
Nov 2, 2026
·
4 of 5 tasks
·
·
3
GH-55366: [Dev][Release] Fix USE_CONDA=1 verification for GLib and Ruby on macOS and update docs
awaiting committer review
Component: Documentation
#55367
·
tadeja
opened
Nov 2, 2026
Member
·
3 of 5 tasks
·
·
4
GH-55362: [C++] Fix Jemalloc ReleaseUnused implementation
awaiting review
Component: C++
#55363
·
adamreeve
opened
Nov 2, 2026
Contributor
·
3 of 5 tasks
·
·
1
GH-55358: [Dev][CI] Enforce AI disclosure in pull requests
awaiting review
Component: Continuous Integration
Component: Documentation
#55361
·
Reranko05
opened
Nov 1, 2026
Collaborator
·
4 of 5 tasks
·
·
1
5
GH-55315: [C++][Python] Support integer casts to date32
awaiting review
Component: C++
Component: Python
#55359
·
huong8373tt-beep
opened
Nov 1, 2026
·
2 of 6 tasks
·
·
3
GH-55344: [Dev][CI] Automatically unassign inactive contributors from newcomer-friendly issues
awaiting change review
Component: Continuous Integration
#55352
·
Reranko05
opened
Oct 31, 2026
Collaborator
·
4 of 5 tasks
·
·
22
GH-32723: [C++][Parquet] Concatenate chunked children of nested columns
awaiting committer review
Component: C++
Component: Parquet
#55351
·
el-hult
opened
Oct 31, 2026
·
3 of 5 tasks
·
·
6
GH-55326: [C++][Python] Preserve field identity in ORC Dataset scans
awaiting review
Component: C++
Component: Python
#55350
·
jiangxt2
opened
Oct 31, 2026
·
4 of 5 tasks
·
·
1
1
GH-55347: [C++][Parquet][Python] Support the proposed FINITE_VECTOR logical type
awaiting committer review
Component: C++
Component: Documentation
Component: Parquet
Component: Python
#55348
·
rok
opened
Oct 30, 2026
Member
·
1 of 5 tasks
·
·
4
GH-39530: [Python] Allow specifying CacheOptions in ParquetFile and I…
awaiting review
Component: Python
#55346
·
AdityRajGupta
opened
Oct 30, 2026
·
3 of 5 tasks
·
·
1
3
GH-34905: [C++][Python] Respect segment_encoding when writing Hive partitions
awaiting review
Component: C++
Component: Python
#55345
·
Niltra
opened
Oct 30, 2026
·
3 of 4 tasks
·
·
1
GH-55334: [R] Use modulo kernel for %% on int64 and decimals
awaiting review
Component: R
#55338
·
ump45nose
opened
Oct 30, 2026
·
·
1
2
GH-55313: [C++][Parquet] SIMD: optimize parquet GreaterThan on Neon
awaiting review
Component: C++
Component: Parquet
#55323
·
mapleFU
opened
Oct 30, 2026
Member
·
3 tasks done
·
·
2
GH-46927: [Docs] [Python] document file path as option for source param
awaiting review
Component: Python
#55322
·
willhopkins
opened
Oct 30, 2026
·
2 of 5 tasks
·
·
1
GH-51694: [C++][CI][Packaging][FlightPRC][ODBC] Upload macOS DYLIB and PKG to GitHub release
awaiting changes
CI: Extra: C++
#55321
·
alinaliBQ
opened
Oct 29, 2026
Collaborator
·
3 of 5 tasks
·
·
34
EXP: [C++] Move bundled google-cloud-cpp libraries
awaiting committer review
Component: C++
Component: Documentation
#55319
·
tadeja
opened
Oct 29, 2026
Member
·
3 of 5 tasks
·
·
1
WIP: [CI] Prototype a merge queue for main
awaiting review
Component: Documentation
#55318
·
sdf-jkl
opened
Oct 29, 2026
Member
·
2 of 5 tasks
·
·
5
WIP: [CI] Run PR builds in contributor forks
awaiting review
Component: Documentation
#55314
·
sdf-jkl
opened
Oct 29, 2026
Member
·
2 of 5 tasks
·
·
1
GH-35150: [Python] Make Flight value types pickleable
awaiting review
Component: FlightRPC
Component: Python
#55310
·
ump45nose
opened
Oct 29, 2026
·
2 of 5 tasks
·
·
1
3
WIP: Dummy PR to check 26.0.1 status
awaiting committer review
CI: Extra: Package: Linux
Component: C++
Component: Documentation
Component: Gandiva
Component: GLib
Component: MATLAB
Component: Parquet
Component: Python
Component: R
Component: Ruby
#55309
·
raulcd
opened
Oct 29, 2026
Member
·
·
7
Previous
1
2
3
4
5
6
7
…
18
Next
You can’t perform that action at this time.