Official Julia implementation of Apache Arrow
active 2025-02-09 → 2026-06-22 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 499 days from 2025-02-09 to 2026-06-22. Pushes: 29 total, peak 6 in a day. Pull requests: 24 total, peak 4 in a day. Issues: 19 total, peak 6 in a day. Comments: 64 total, peak 8 in a day. Stars: 6 total, peak 1 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| kou | 48 | 8 | 8 | 22 |
| quinnj | 40 | 20 | 2 | 9 |
| codecov-commenter | 8 | 0 | 0 | 8 |
| ollemartensson | 8 | 0 | 3 | 4 |
| palday | 5 | 0 | 1 | 2 |
| Moelf | 4 | 0 | 0 | 4 |
| dependabot[bot] | 4 | 1 | 3 | 0 |
| ararslan | 3 | 0 | 1 | 2 |
| ForceBru | 3 | 0 | 0 | 2 |
| ufechner7 | 3 | 0 | 0 | 2 |
| visr | 2 | 0 | 0 | 2 |
| nalimilan | 2 | 0 | 2 | 0 |
| github-actions[bot] | 1 | 0 | 1 | 0 |
| stevengj | 1 | 0 | 1 | 0 |
| jariji | 1 | 0 | 1 | 0 |
| vustef | 1 | 0 | 0 | 0 |
| Yuan-Ru-Lin | 1 | 0 | 0 | 1 |
| yakir12 | 1 | 0 | 0 | 1 |
| attdona | 1 | 0 | 0 | 1 |
| nhz2 | 1 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Pull request#599stevengj2026-06-11 14:57
- Pull request#593dependabot[bot]2026-04-20 17:22
- Pull request#593dependabot[bot]2026-04-20 17:22
- Issue comment#589yakir122026-03-19 05:51de / serialization of a CartesianIndex
- Issue comment#589Moelf2026-03-19 04:19de / serialization of a CartesianIndex
- Pull request#588jariji2026-03-05 20:19
- Pull request#587nalimilan2026-02-05 09:20
- Issue comment#585codecov-commenter2026-02-04 22:27test on macOS latest
- Pull request#585palday2026-02-04 22:25
- Issue comment#559visr2026-01-16 10:19`warntimestamp` in convert too expensive
- Issue comment#583quinnj2026-01-14 08:21Bump CategoricalArrays to 1.0 in tests
- Issue#420quinnj2026-01-14 07:41Test failure when running with > 1 thread
- Issue comment#420quinnj2026-01-14 07:41Test failure when running with > 1 thread
- Issue comment#540quinnj2026-01-14 07:41File written by `polars.DataFrame.write_ipc` read incorrectly
- Pull request#536github-actions[bot]2026-01-14 06:51
- Issue comment#410quinnj2026-01-14 06:51Official support for the Apache Parquet format
- Issue#559quinnj2026-01-14 06:51`warntimestamp` in convert too expensive
- Issue comment#542quinnj2026-01-14 06:50Substantial performance regression on 1.11 relative to 1.10
- Issue#571quinnj2026-01-14 06:50ci: Stable Julia jobs are timed out
- Releasegithub-actions[bot]2026-01-14 05:15v2.8.1
- Issue comment#67JuliaTagBot2026-01-14 05:11TagBot trigger issue
- Issue comment#582kou2026-01-14 04:55fix test failures on 1.12, avoid race condition in multithreaded partitioned writes
- Issue comment#582kou2026-01-13 01:23fix test failures on 1.12, avoid race condition in multithreaded partitioned writes
- Issue comment#582kou2026-01-13 01:12fix test failures on 1.12, avoid race condition in multithreaded partitioned writes
- Pull request#581dependabot[bot]2025-12-16 01:13
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 6 stars here means stars gained during the window, not the repo's star count.