Open Issues (and change since 1 month ago)
4209 (+47)
Open PRs (and change since 1 month ago)
362 (+34)
Issues
84
Pull Requests
67
Stack Overflow Questions
0
Mailing List messages
0
Issues opened through the last 3 months
PRs opened through the last 3 months
Open Issues
54
Issues from New Contributors
28
Issues with No Replies
22
All open issues, new contributors highlighted
Open PRs
17
PRs from New Contributors
6
Unreviewed PRs
0
All open PRs, new contributors highlighted
Questions in last 90 days
0
Questions without accepted answer
0
Questions with no activity
0
Stack Overflow Questions
Mailing list items from the last month
Issues
39
Pull Requests
44
Stack Overflow Questions
1
Mailing List messages
0
Issues opened through the last 3 months
PRs opened through the last 3 months
Open Issues
17
Issues from New Contributors
9
Issues with No Replies
6
All open issues, new contributors highlighted
Open PRs
8
PRs from New Contributors
0
Unreviewed PRs
0
All open PRs, new contributors highlighted
Questions in last 90 days
1
Questions without accepted answer
1
Questions with no activity
0
Stack Overflow Questions
Mailing list items from the last month
The content below is an LLM summary of this month’s activity on the mailing list.
Ongoing
Discussions
- Rust Parquet Reader Enhancements: Active planning focuses on improving the Rust Parquet reader by detangling CPU/IO and enhancing predicate performance, including a custom Thrift decoder.
- PyArrow Windows on Arm64 (WoA) Enablement: Community interest and discussions persist regarding native PyArrow support for Windows on Arm64, addressing the current lack of binaries and welcoming contributions.
Emerging
Themes
- Continuous Performance Optimization: Recent blog posts and ongoing work highlight a strong commitment to performance improvements across implementations, such as C++ hash joins.
- Automated Release Process Improvements: Efforts to streamline and automate releases, including new automated signing, aim for faster and more reliable delivery.
- Ecosystem and Platform Expansion: The project continues to broaden its reach by supporting diverse environments and package managers, exemplified by nanoarrow and ADBC updates for CRAN and conda-forge.
Potential
Roadblocks
- Cross-Compilation and Binary Availability: Challenges persist in robust cross-compilation and widespread binary availability, noted with
meson-pythononconda-forgefornanoarrowand the lack of WoA binaries. - Release Candidate Stability: Occasional issues in release candidates (e.g., Rust 56.0.0 RC1) necessitate additional cycles, emphasizing thorough pre-release validation.
Strategic
Plans
- Core Performance Deep Dive: Strategic emphasis continues on optimizing fundamental data operations, with significant efforts dedicated to improving components like the Rust Parquet reader.
- Platform Reach Expansion: A key goal is extending Arrow’s accessibility by addressing support for new architectures, such as Windows on Arm64 for PyArrow, fostering wider adoption.
- Streamlined Release Cadence: The project refines its release processes, aiming for predictable and automated cycles across various components, including major Arrow, Go, and Rust implementations.