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Software-GesundheitsberichtSchema 0.23.0 · Metriken 1.13.0 · 2026-07-21 20:32 UTC

apache / arrow-julia

Official Julia implementation of Apache Arrow

JuliaApache-2.0★ 310 Sterne⑂ 78 Forksseit Aug. 2020Auf GitHub ansehen ↗

apache/arrow-julia erreicht einen Gesundheitsindex von 67 von 100 und liegt damit im Bereich Mittel. Am stärksten schneidet es bei Sustainability & Governance (72/100) ab, am schwächsten bei AI Readiness (39/100). Zuletzt heute aktualisiert. 2 Mitwirkende tragen den Großteil der jüngsten Arbeit.

67
gesamt / 100
Mittel

Software-Gesundheitsindex

Metriken werden auf einer Skala von 1–100 in gewichtete Kategorien gruppiert. Der Gesamtwert beginnt als ihr Mittel; sobald öffentliche Evidenz die Richtlinie für Hochrisikojurisdiktionen auslöst, wird die Bewertung angepasst und erhält die Obergrenze 49 (Gefährdet). AI Readiness liegt außerhalb.

67
Exzellent85-100Vorbildlich; erfüllt im Wesentlichen alle geprüften Kriterien
Gut70-84Gesund; geringfügige Lücken
Mittel50-69Akzeptabel mit deutlichen Lücken; Überprüfung empfohlen
Gefährdet30-49Erhebliche Schwächen; eine Übernahme erfordert Vorsicht
Kritisch1-29Schwerwiegende Probleme (aufgegeben, nur ein Maintainer, keine Hygiene)
VitalitätCommunity &VerbreitungNachhaltigkeit &GovernanceEngineering-QualitätSicherheitAI Readiness

Bewertungsprofil

Jede Achse ist eine Kategorie. Die Form zählt mehr als der Durchschnitt — ein gesundes Projekt füllt die gesamte Fläche, während ein Profil aus Spitzen und Kratern bedeutet, dass Stärke in einer Dimension Risiken in einer anderen verdeckt.

Eigentümerschaft

23.511 Follower3.146 öffentliche Reposseit Jan. 2009

Dieses Repository wird von einer Organisation getragen — geteilte, rechenschaftspflichtige Trägerschaft, die jeden einzelnen Maintainer überdauern kann.

Metriken nach Kategorie

Vitalität

Lebt das Projekt — wird Code geschrieben und werden Releases ausgeliefert?

66Mittel · 22 % des Gesamtindex
Wie die Bewertung erfolgt
36/36Push-Aktualität — letzter Push vor 0 Tagen
10.4/36Commit-Rhythmus — 15/52 Wochen mit Commits
12.4/18Commit-Volumen — 23 Commits im letzten Jahr
4/10OpenSSF Scorecard: Maintained — 5 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 4
Verwendete Eingangsdaten
commits_last_year23
human_commit_share0,82
days_since_last_push0
active_weeks_last_year15
Wie die Bewertung erfolgt
27/27Liefert Releases aus — 38 Releases veröffentlicht
16.2/36Release-Aktualität — letztes Release vor 188 Tagen
19.8/27Release-Rhythmus — ein Release etwa alle 105,9 Tage
0/10OpenSSF Scorecard: Signed-Releases — keine Daten
Verwendete Eingangsdaten
releases_count38
latest_release_tagv2.8.1
releases_from_tagsnein
days_since_latest_release188
mean_days_between_releases105,9
Von der Bewertung ausgeschlossen (keine Daten oder nicht anwendbar): OpenSSF Scorecard: Signed-Releases. Die verbleibenden Gewichte wurden renormalisiert.

Community & Verbreitung

Hat das Projekt Nutzer, Downloads, Aufmerksamkeit und ein einladendes Umfeld für Beitragende?

64Mittel · 18 % des Gesamtindex
Wie die Bewertung erfolgt
40.4/60Stars — 310 Stars
15.7/25Forks — 78 Forks
7.9/15Watcher — 27 Watcher
Verwendete Eingangsdaten
forks78
stars310
watchers27
growth_stateorganic
growth_factor_pct100
Wie die Bewertung erfolgt
22.5/22.5README
22.5/22.5Lizenz — anerkannte Lizenz (Apache-2.0)
0/18CONTRIBUTING-Leitfaden
13.5/13.5Verhaltenskodex
0/7.2Issue-Vorlage
0/6.3PR-Vorlage
Verwendete Eingangsdaten
has_readmeja
has_licenseja
has_contributingnein
has_issue_templatenein
has_code_of_conductja
has_pull_request_templatenein

Nachhaltigkeit & Governance

Überdauert das Projekt die Menschen, die es tragen — Bus-Faktor, Reaktionsfähigkeit, Trägerschaft und Paketpflege?

72Gut · 24 % des Gesamtindex
Wie die Bewertung erfolgt
25.2/54Bus-Faktor — 2 Beitragende decken die Hälfte aller Commits ab
12.6/22.5Commit-Verteilung — wichtigste beitragende Person verfasste 44 % der Commits
13.5/13.5Breite der Beitragenden — 46 Beitragende
10/10OpenSSF Scorecard: Contributors — project has 48 contributing companies or organizations
Verwendete Eingangsdaten
bus_factor2
contributors_sampled46
top_contributor_share0,441
Wie die Bewertung erfolgt
31.8/46.8Issue-Lösungsquote — 68 % der Issues geschlossen
33.7/38.3PR-Annahme — 252/286 entschiedene PRs gemergt
10.5/15OpenSSF Scorecard: Code-Review — Found 14/18 approved changesets -- score normalized to 7
Verwendete Eingangsdaten
merged_prs252
open_issues96
closed_issues205
issue_closed_ratio0,681
closed_unmerged_prs34
Wie die Bewertung erfolgt
30/30Organisatorische Trägerschaft — im Besitz einer Organisation
0/20Verifizierte Domain
25/25Reichweite des Inhabers — 23.511 Follower von apache
25/25Kontohistorie — 3.146 öffentliche Repos, Kontoalter ca. 17 Jahre
Verwendete Eingangsdaten
followers23.511
owner_typeOrganization
is_verified
owner_loginapache
public_repos3.146
account_age_days6.394

Engineering-Qualität

Sind grundlegende Engineering- und Dokumentationspraktiken vorhanden?

68Mittel · 20 % des Gesamtindex
Wie die Bewertung erfolgt
24/24CI-Workflows — 4 Workflow(s)
24/24Tests vorhanden
0/16Linter-Konfiguration
0/9.6Pre-Commit-Hooks
0/6.4.editorconfig
6/20OpenSSF Scorecard: CI-Tests — 10 out of 30 merged PRs checked by a CI test -- score normalized to 3
Verwendete Eingangsdaten
has_cija
has_testsja
has_editorconfignein
has_linter_confignein
has_precommit_confignein

Dokumentation

90Exzellent
Wie die Bewertung erfolgt
30/30README
25/25Dokumentationsverzeichnis
15/15Dokumentations-/Homepage-Site — https://arrow.apache.org/julia/
10/10Repository-Beschreibung
10/10Topics — 2 Topics
0/10Wiki
Verwendete Eingangsdaten
topicsjulia, apache-arrow
has_wikinein
homepagehttps://arrow.apache.org/julia/
has_readmeja
has_docs_dirja
has_descriptionja

Sicherheit

Sind die sichtbaren Sicherheits- und Lieferkettenpraktiken belastbar, ohne ungeklärte Exposition gegenüber Hochrisikojurisdiktionen?

61Mittel · 16 % des Gesamtindex
Wie die Bewertung erfolgt
7.5/7.5Binary-Artifacts — no binaries found in the repo
0/7.5Branch-Protection — keine Daten
0.8/2.5CI-Tests — 10 out of 30 merged PRs checked by a CI test -- score normalized to 3
0/2.5CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
5.2/7.5Code-Review — Found 14/18 approved changesets -- score normalized to 7
2.5/2.5Contributors — project has 48 contributing companies or organizations
10/10Dangerous-Workflow — no dangerous workflow patterns detected
7.5/7.5Dependency-Update-Tool — update tool detected
0/5Fuzzing — project is not fuzzed
2.5/2.5Lizenz — license file detected
3/7.5Maintained — 5 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 4
0/5Packaging — keine Daten
0/5Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
0/5SAST — SAST tool is not run on all commits -- score normalized to 0
5/5Security-Policy — security policy file detected
0/7.5Signed-Releases — keine Daten
0/7.5Token-Permissions — detected GitHub workflow tokens with excessive permissions
7.5/7.5Vulnerabilities — 0 existing vulnerabilities detected
Verwendete Eingangsdaten
sourceopenssf_scorecard
checks_evaluated15
scorecard_versionv5.5.0
checks_inconclusive3
scorecard_aggregate6,1
Von der Bewertung ausgeschlossen (keine Daten oder nicht anwendbar): branch_protection, packaging, signed_releases. Die verbleibenden Gewichte wurden renormalisiert.

AI Readiness

Wie gut ist das Repository dafür ausgestattet, mit KI-Coding-Agenten entwickelt und gepflegt zu werden? Ein unabhängiges, experimentelles Badge — Gewicht 0,0, es wird eigenständig ausgewiesen und verändert den Gesamt-Gesundheitswert nicht.

39Gefährdet · 0 % des Gesamtindex
Wie die Bewertung erfolgt
0/45Agentenanweisungen — keine CLAUDE.md / AGENTS.md / Editor-Regeln
0/15Maschinenlesbare Doku (llms.txt)
40/40Lesbare Commit-Historie — 76 von 82 menschlichen Commits benennen ihre Absicht (strukturierter Betreff oder erläuternder Text)
Verwendete Eingangsdaten
has_llms_txtnein
legible_history_share0,927
agent_instruction_files
agent_instruction_max_bytes
Wie die Bewertung erfolgt
0/18Bootstrap mit einem Befehl
22/22Automatisierte Tests
0/11Lint-/Format-Konfiguration
0/11Statische Typprüfung
0/10Reproduzierbare Umgebung
2/10Belegte Agentenpraxis — 1 der letzten 100 Commits von Agenten verfasst oder ihnen zugeschrieben
8/8Automatisierte Wartung — 17 der letzten 100 Commits sind automatisierte Abhängigkeits-Updates
0/10OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
Verwendete Eingangsdaten
has_nixnein
has_testsja
lockfiles
has_dockerfilenein
typed_languagenein
bootstrap_files
has_devcontainernein
has_linter_confignein
typecheck_configs
agent_commit_share0,01
toolchain_manifests
dependency_bot_commit_share0,17
Wie die Bewertung erfolgt
0/45Typprüfbarer Code — Julia ohne Typprüfungs-Konfiguration
55/55Handhabbare Dateigrößen — 0/1 Quelldateien über 60 KB
Verwendete Eingangsdaten
primary_languageJulia
largest_source_bytes1.831
source_files_sampled1
oversized_source_files0

Eckdaten

310GitHub-Sterne
46Mitwirkende
23Commits, letzte 12 Monate
0Tage seit letztem Push
38Releases
2Bus-Faktor
96offene Issues
Paket-Ökosysteme

Weitere Details

Stern- und Fork-Verlauf 310 ★ / 78 ⇿
310Sterne
78Forks
38Releases

Wann jeder Stern und Fork hinzugefügt wurde, von GitHub erfasst und nach Tagen gruppiert. Das kumulierte Wachstum steht direkt über den täglichen Zugängen, aus denen es besteht, sodass beide gegeneinander lesbar sind: stetiger organischer Zuwachs sieht ganz anders aus als ein abrupter, kurzlebiger Ausschlag. Wo dieser Unterschied messbar ist, wird er als Wachstumsauthentizität ausgewiesen.

012525037531077162020-082023-082026-07
Major 2Minor 14Patch 22

Jeder Punkt umfasst 6 Tage.

OpenSSF Scorecard 6.1 / 10
6.1Gesamtwert

Unabhängige, werkzeugneutrale Sicherheitsbewertung durch das quelloffene OpenSSF Scorecard. Jede Prüfung honoriert eine Sicherheits-Praxis, nicht das Werkzeug eines bestimmten Anbieters. Prüfungen, die Scorecard nicht ermitteln konnte, sind mit k. A. markiert und vom Sicherheitswert ausgeschlossen (nie als null gezählt).Scorecard v5.5.0 · 2026-07-21 20:32 UTC

10Binary-Artifactsno binaries found in the repo
k. A.Branch-Protectioninternal error: error during branchesHandler.setup: internal error: some github tokens can't read classic branch protection rules: https://github.com/ossf/scorecard-action/blob/main/docs/authentication/fine-grained-auth-token.md
3CI-Tests10 out of 30 merged PRs checked by a CI test -- score normalized to 3
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
7Code-ReviewFound 14/18 approved changesets -- score normalized to 7
10Contributorsproject has 48 contributing companies or organizations
10Dangerous-Workflowno dangerous workflow patterns detected
10Dependency-Update-Toolupdate tool detected
0Fuzzingproject is not fuzzed
10Licenselicense file detected
4Maintained5 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 4
k. A.Packagingpackaging workflow not detected
0Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 0
0SASTSAST tool is not run on all commits -- score normalized to 0
10Security-Policysecurity policy file detected
k. A.Signed-Releasesno releases found
0Token-Permissionsdetected GitHub workflow tokens with excessive permissions
10Vulnerabilities0 existing vulnerabilities detected
Alle Abhängigkeiten 0

Vollständig aufgelöster Abhängigkeitssatz aus dem GitHub-Abhängigkeitsgraphen: 0 direkte und 0 indirekte (transitive) Pakete. Die transitive Hülle ist vollständig, wenn das Repository eine Lockfile eincheckt.

RegistryPaketVersionBeziehung
Abhängigkeits-Advisories nicht bewertet

Der Advisory-Abgleich konnte für diesen Bericht nicht ausgeführt werden: No resolved dependencies to assess

JSON-Rohbericht maschinenlesbar
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          "body": "Bumps\r\n[codecov/codecov-action](https://github.com/codecov/codecov-action) from\r\n1 to 5.\r\n<details>\r\n<summary>Release notes</summary>\r\n<p><em>Sourced from <a\r\nhref=\"https://github.com/codecov/codecov-action/releases\">codecov/codecov-action's\r\nreleases</a>.</em></p>\r\n<blockquote>\r\n<h2>v5.0.0</h2>\r\n<h\n[…]\nou reopen the\r\nPR or upgrade to it yourself)\r\n\r\n\r\n</details>\r\n\r\nSigned-off-by: dependabot[bot] <support@github.com>\r\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
          "is_bot": true,
          "headline": "Bump codecov/codecov-action from 1 to 5 (#531)",
          "author_name": "dependabot[bot]",
          "author_login": "dependabot[bot]",
          "committed_at": "2024-11-18T23:52:59Z",
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        },
        {
          "oid": "91e271eee38e8b376a069d3b09065cefe32de9a4",
          "body": "@kou can you help us kick off a release-vote on this commit?",
          "is_bot": false,
          "headline": "Bump version to 2.7.4 (#530)",
          "author_name": "Jacob Quinn",
          "author_login": "quinnj",
          "committed_at": "2024-10-28T16:53:25Z",
          "body_truncated": false,
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        },
        {
          "oid": "aa5ad746f417343da0f17e3cb896226251a5ec7a",
          "body": null,
          "is_bot": false,
          "headline": "Remove usage of LoggingExtras and verbosity logging macros (#529)",
          "author_name": "Jacob Quinn",
          "author_login": "quinnj",
          "committed_at": "2024-10-28T16:52:12Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "a31fcf92c1dab6d8673dde70be53e2eaaffa365a",
          "body": "- closes #526 \r\n- closes #363",
          "is_bot": false,
          "headline": "fromarrow(::Type{Dates.Time}, x::Arrow.Time) (#527)",
          "author_name": "Phillip Alday",
          "author_login": "palday",
          "committed_at": "2024-10-21T17:37:51Z",
          "body_truncated": false,
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        {
          "oid": "2696105d01cfda7c55d1902951a20908a3c205e5",
          "body": null,
          "is_bot": false,
          "headline": "Bump version to 2.7.3 (#524)",
          "author_name": "Jacob Quinn",
          "author_login": "quinnj",
          "committed_at": "2024-08-28T16:31:52Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "2a3c8b91b13cc1ccf7b1c218e85fd73e59050f36",
          "body": "Bumps [actions/setup-python](https://github.com/actions/setup-python)\r\nfrom 2 to 5.\r\n<details>\r\n<summary>Release notes</summary>\r\n<p><em>Sourced from <a\r\nhref=\"https://github.com/actions/setup-python/releases\">actions/setup-python's\r\nreleases</a>.</em></p>\r\n<blockquote>\r\n<h2>v5.0.0</h2>\r\n<h2>What's \n[…]\nou reopen the\r\nPR or upgrade to it yourself)\r\n\r\n\r\n</details>\r\n\r\nSigned-off-by: dependabot[bot] <support@github.com>\r\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
          "is_bot": true,
          "headline": "Bump actions/setup-python from 2 to 5 (#522)",
          "author_name": "dependabot[bot]",
          "author_login": "dependabot[bot]",
          "committed_at": "2024-08-12T20:28:17Z",
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          "is_coding_agent": false
        },
        {
          "oid": "2c2d3e93001f30ff7dd1b682f0ebea77107cba90",
          "body": "Bumps\r\n[julia-actions/julia-buildpkg](https://github.com/julia-actions/julia-buildpkg)\r\nfrom 1.2 to 1.6.\r\n<details>\r\n<summary>Release notes</summary>\r\n<p><em>Sourced from <a\r\nhref=\"https://github.com/julia-actions/julia-buildpkg/releases\">julia-actions/julia-buildpkg's\r\nreleases</a>.</em></p>\r\n<bloc\n[…]\nou reopen the\r\nPR or upgrade to it yourself)\r\n\r\n\r\n</details>\r\n\r\nSigned-off-by: dependabot[bot] <support@github.com>\r\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
          "is_bot": true,
          "headline": "Bump julia-actions/julia-buildpkg from 1.2 to 1.6 (#521)",
          "author_name": "dependabot[bot]",
          "author_login": "dependabot[bot]",
          "committed_at": "2024-08-07T00:04:33Z",
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          "is_coding_agent": false
        },
        {
          "oid": "f359c2377de646f79ff5ab58b441fa50d74adc27",
          "body": "Bumps\r\n[julia-actions/setup-julia](https://github.com/julia-actions/setup-julia)\r\nfrom 1 to 2.\r\n<details>\r\n<summary>Release notes</summary>\r\n<p><em>Sourced from <a\r\nhref=\"https://github.com/julia-actions/setup-julia/releases\">julia-actions/setup-julia's\r\nreleases</a>.</em></p>\r\n<blockquote>\r\n<h2>v2.\n[…]\nou reopen the\r\nPR or upgrade to it yourself)\r\n\r\n\r\n</details>\r\n\r\nSigned-off-by: dependabot[bot] <support@github.com>\r\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
          "is_bot": true,
          "headline": "Bump julia-actions/setup-julia from 1 to 2 (#520)",
          "author_name": "dependabot[bot]",
          "author_login": "dependabot[bot]",
          "committed_at": "2024-08-07T00:03:20Z",
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          "is_coding_agent": false
        },
        {
          "oid": "60b34bfd00eb16d3c24afc7cb1ed72d709107689",
          "body": "Bumps [actions/cache](https://github.com/actions/cache) from 1 to 4.\r\n<details>\r\n<summary>Release notes</summary>\r\n<p><em>Sourced from <a\r\nhref=\"https://github.com/actions/cache/releases\">actions/cache's\r\nreleases</a>.</em></p>\r\n<blockquote>\r\n<h2>v4.0.0</h2>\r\n<h2>What's Changed</h2>\r\n<ul>\r\n<li>Updat\n[…]\nou reopen the\r\nPR or upgrade to it yourself)\r\n\r\n\r\n</details>\r\n\r\nSigned-off-by: dependabot[bot] <support@github.com>\r\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
          "is_bot": true,
          "headline": "Bump actions/cache from 1 to 4 (#519)",
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          "author_login": "dependabot[bot]",
          "committed_at": "2024-08-07T00:02:56Z",
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        {
          "oid": "24981f12b549bbccb8b85edc27efbb42b59d11c1",
          "body": "Bumps [actions/checkout](https://github.com/actions/checkout) from 3 to\r\n4.\r\n<details>\r\n<summary>Release notes</summary>\r\n<p><em>Sourced from <a\r\nhref=\"https://github.com/actions/checkout/releases\">actions/checkout's\r\nreleases</a>.</em></p>\r\n<blockquote>\r\n<h2>v4.0.0</h2>\r\n<h2>What's Changed</h2>\r\n<u\n[…]\nou reopen the\r\nPR or upgrade to it yourself)\r\n\r\n\r\n</details>\r\n\r\nSigned-off-by: dependabot[bot] <support@github.com>\r\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
          "is_bot": true,
          "headline": "Bump actions/checkout from 3 to 4 (#518)",
          "author_name": "dependabot[bot]",
          "author_login": "dependabot[bot]",
          "committed_at": "2024-08-06T23:34:06Z",
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          "is_coding_agent": false
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        {
          "oid": "1c826b14ddcae274598a14883564f87c1ffed0a3",
          "body": "fixes #513\r\n\r\n* Install Subversion explicitly\r\n* Because recent macOS GitHub Actions runner doesn't provide Subversion\r\nby default\r\n* Add support for installing Julia for macOS (Apple Silicon)\r\n  * Because the current `macos-latest` is macOS (Apple Silicon)",
          "is_bot": false,
          "headline": "release: Fix \"Verify release\" job on macOS GitHub Actions runner (#514)",
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          "author_login": "kou",
          "committed_at": "2024-08-06T20:50:34Z",
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        {
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          "body": "fixes #515",
          "is_bot": false,
          "headline": "ci: Enable Dependabot for GitHub Actions (#516)",
          "author_name": "Sutou Kouhei",
          "author_login": "kou",
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          "is_coding_agent": false
        },
        {
          "oid": "f1a91bfcbdca5532002d75c127db858d49133cec",
          "body": null,
          "is_bot": false,
          "headline": "Bump compat for TranscodingStreams",
          "author_name": "Jacob Quinn",
          "author_login": "quinnj",
          "committed_at": "2024-07-04T05:23:02Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "64fc730f767de84835a5f1b4fc9b7831a3c2d15b",
          "body": "Hi,\r\n\r\nHere is a minimal example of the issue I've encountered.\r\n\r\n```julia\r\n struct A\r\n    x::Int\r\nend\r\n\r\nstruct B\r\n    a::A\r\nend\r\n\r\nv = [B(A(i)) for i =1:3]\r\n\r\nio = IOBuffer()\r\nArrow.write(io, v; file=false)\r\nseekstart(io)\r\nArrow.append(io, v) # throws\r\n```\r\n\r\nI don't know if this is really necess\n[…]\no `append` can succeed,\r\nI do not think that this creates retro-compatibility issues.\r\n\r\nThanks for the review!\r\n\r\n---------\r\n\r\nCo-authored-by: Ben Baumgold <4933671+baumgold@users.noreply.github.com>",
          "is_bot": false,
          "headline": "Compatibility of schemas with nested types (#504)",
          "author_name": "Romain Poncet",
          "author_login": "poncito",
          "committed_at": "2024-05-05T19:07:12Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "ac199b0e377502ea0f1fa5ced7fda897a01b82a9",
          "body": "Co-authored-by: Ben Baumgold <4933671+baumgold@users.noreply.github.com>",
          "is_bot": false,
          "headline": "Bugfix type instability in length(::Arrow.ToList) (#497)",
          "author_name": "Joao Aparicio",
          "author_login": "JoaoAparicio",
          "committed_at": "2024-01-30T17:37:51Z",
          "body_truncated": false,
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        },
        {
          "oid": "37122911c24f44318e6d4a0840408adb3364cf2a",
          "body": "… (#493)\n\nMotivated by\r\nhttps://github.com/beacon-biosignals/Legolas.jl/issues/94#issuecomment-1837366852\r\n\r\nStill requires:\r\n\r\n- [x] docs\r\n- [x] a test\r\n- [x] a bit more due diligence benchmarking-wise. `@benchmark`ing the\r\naccess in the test case from\r\nhttps://github.com/beacon-biosignals/Legolas.jl/issues/94 didn't reveal\r\nany perf difference, which seems like a good sign\r\n\r\n---------\r\n\r\nCo-authored-by: Eric Hanson <5846501+ericphanson@users.noreply.github.com>",
          "is_bot": false,
          "headline": "enable field-order-agnostic overloads of `fromarrow` for struct types…",
          "author_name": "Jarrett Revels",
          "author_login": "jrevels",
          "committed_at": "2023-12-05T17:33:24Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "787768fc60ff09ea52be0c5fb7c40e04be47619b",
          "body": "…columns are regular vectors (#487)\n\nCo-authored-by: Bogumił Kamiński <bkamins@sgh.waw.pl>",
          "is_bot": false,
          "headline": "Docs: add a note about using `copy()` to get a `DataFrame` where the …",
          "author_name": "Dilum Aluthge",
          "author_login": "DilumAluthge",
          "committed_at": "2023-10-22T20:54:34Z",
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        {
          "oid": "953cbac5f25076b45452213db5cd9f21e74250a8",
          "body": "fix #470",
          "is_bot": false,
          "headline": "Use https://arrow.apache.org/julia/ as the official document URL (#490)",
          "author_name": "Sutou Kouhei",
          "author_login": "kou",
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        {
          "oid": "95c053a272ddae7d2037eddad0379681c59e3608",
          "body": "This package didn't specify `compat` for Documenter, so when the\r\nbreaking v1 release was made, it broke the docs build (since warnings\r\nbecame errors). This PR fixes those errors and specifies compatibility\r\nwith Documenter v1.",
          "is_bot": false,
          "headline": "Fix docs errors (#491)",
          "author_name": "Eric Hanson",
          "author_login": "ericphanson",
          "committed_at": "2023-10-16T11:13:26Z",
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        },
        {
          "oid": "42a46f5087ffb6a1f4e03cfe5d2236b646a6656f",
          "body": "Co-authored-by: Eric Hanson <5846501+ericphanson@users.noreply.github.com>",
          "is_bot": false,
          "headline": "bump (#488)",
          "author_name": "Joao Aparicio",
          "author_login": "JoaoAparicio",
          "committed_at": "2023-10-15T21:03:22Z",
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        },
        {
          "oid": "95efe954784062a115c2a5af15f5c4dbde3fe6f3",
          "body": "The previous link was broken, giving error 404.",
          "is_bot": false,
          "headline": "Fix documentation link (#478)",
          "author_name": "Guilherme Bodin",
          "author_login": "guilhermebodin",
          "committed_at": "2023-07-29T20:27:28Z",
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        {
          "oid": "d6695626fbd1f4db5b5da5b0b137893d16871fc6",
          "body": null,
          "is_bot": false,
          "headline": "Fix example in Arrow.Writer (#480)",
          "author_name": "Guilherme Bodin",
          "author_login": "guilhermebodin",
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        {
          "oid": "7eaf0b234cc5c9816537dd39bcd3fd9351c3e2e9",
          "body": null,
          "is_bot": false,
          "headline": "Fix documentation example for Arrow.Writer (#479)",
          "author_name": "Guilherme Bodin",
          "author_login": "guilhermebodin",
          "committed_at": "2023-07-29T10:32:59Z",
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          "is_coding_agent": false
        },
        {
          "oid": "f8d2203b07380e1423723b5bfe32356aa1239284",
          "body": "Should fix #336.\r\n\r\nFor more context, see the [same\r\nfix](https://github.com/JuliaData/CSV.jl/commit/077e177e359c0b58e2d6db0b660a235a2ee54228)\r\nwe made for this in CSV.jl.\r\n\r\nBasically, objects interpolated into or returned from spawned tasks can\r\nbe unexpectedly kept alive long after the task has f\n[…]\ngarbage-collected due to individual threads\r\nholding the most recent task as a reference. Using `@wkspawn` ensures\r\ntasks themselves don't hold references to any of these once they're done\r\nexecuting.",
          "is_bot": false,
          "headline": "Use wkspawn from ConcurrentUtilities instead of Threads.spawn (#469)",
          "author_name": "Jacob Quinn",
          "author_login": "quinnj",
          "committed_at": "2023-06-14T12:16:49Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "fc7cc2d7512c9699cb73109c5b646b6d377fce36",
          "body": "I used the default JuliaFormatter options, but we can customize them if\r\nwe want to with a `.JuliaFormatter.toml` file. Details available here:\r\n\r\nhttps://domluna.github.io/JuliaFormatter.jl\r\n\r\nFixes #398.  CC: @svilupp",
          "is_bot": false,
          "headline": "Formatting (#464)",
          "author_name": "Ben Baumgold",
          "author_login": "baumgold",
          "committed_at": "2023-06-14T00:16:16Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "ce8b581a7d5b53f88d48ef651a19b02425af6e21",
          "body": "Implements @kou's suggestion in\r\n\r\nhttps://github.com/apache/arrow-julia/issues/463#issuecomment-1588454604.",
          "is_bot": false,
          "headline": "Try to fix docs by publishing to apache infra (#468)",
          "author_name": "Jacob Quinn",
          "author_login": "quinnj",
          "committed_at": "2023-06-13T16:23:01Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "9c439bac84d1f4f59180837338d3b2eb0ec6de6c",
          "body": "Fixes #461. This is the other proposal from what I originally suggested.\r\nThough `Tuple{Varag}` is never the concrete type of a value in Julia, it\r\ncomes up when dealing with structs with fields that have Vararg types;\r\nnot common at all, but it's allowed and happens.\r\n\r\nThe reflection code here is \n[…]\nto see if a tuple has a vararg element.\r\nI've commented out the Arrow/runtests test for now until we bump another\r\nversion and can then uncomment. Unit tests are added for ArrowTypes in\r\nthe meantime.",
          "is_bot": false,
          "headline": "Ensure that ArrowTypes.default is defined for Vararg tuples (#466)",
          "author_name": "Jacob Quinn",
          "author_login": "quinnj",
          "committed_at": "2023-06-13T13:44:37Z",
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        {
          "oid": "a48407886eae3acf54ee3d43e7e8ed3836d234b7",
          "body": "Fixes #392",
          "is_bot": false,
          "headline": "Fix typo in passing largelists keyword arg (#467)",
          "author_name": "Jacob Quinn",
          "author_login": "quinnj",
          "committed_at": "2023-06-13T13:40:45Z",
          "body_truncated": false,
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        },
        {
          "oid": "5532270a27ce33ce98e640f28a8f597680786042",
          "body": "1. Re-enable commented-out test from #456\r\n2. Use separate test-specific Project.toml to allow for test-specific\r\ncompat (and remove compat shim)\r\n3. Replace testing println with testsets",
          "is_bot": false,
          "headline": "cleanup testing (#462)",
          "author_name": "Ben Baumgold",
          "author_login": "baumgold",
          "committed_at": "2023-06-12T16:24:17Z",
          "body_truncated": false,
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        {
          "oid": "9f1d51a2c975bd83cbaf70c5f640762c6a0bccaf",
          "body": null,
          "is_bot": false,
          "headline": "Bump Arrow & ArrowTypes versions (#460)",
          "author_name": "Jacob Quinn",
          "author_login": "quinnj",
          "committed_at": "2023-06-09T13:27:15Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "5231195705fc8ccb122d04da762e08f454e09cef",
          "body": "`similar(::Type{<:SubArray})` doesn't exist. This change should handle\r\nit gracefully.\r\n\r\n---------\r\n\r\nCo-authored-by: Jacob Quinn <quinn.jacobd@gmail.com>",
          "is_bot": false,
          "headline": "implement default for SubArray (#456)",
          "author_name": "Ben Baumgold",
          "author_login": "baumgold",
          "committed_at": "2023-06-09T03:26:31Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "074c7a77b821b608ab085c498ef328f4f455375e",
          "body": "Fixes issue reported by @Moelf in #458.\r\n\r\nThe issue is we need to get the eltype from the recursively built child\r\narray instead of as a top-level translation of the current field type.",
          "is_bot": false,
          "headline": "Fix case of recursively nested lists (#459)",
          "author_name": "Jacob Quinn",
          "author_login": "quinnj",
          "committed_at": "2023-06-08T15:39:31Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "f039a5e929e0a6d253788e4cf78b5e956841772f",
          "body": "Should fix #416.\r\n\r\n---------\r\n\r\nCo-authored-by: Sutou Kouhei <kou@clear-code.com>",
          "is_bot": false,
          "headline": "Fix various links/urls for apache/arrow-julia (#457)",
          "author_name": "Jacob Quinn",
          "author_login": "quinnj",
          "committed_at": "2023-06-07T15:15:44Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "2d1114e180ef11f9d3bbe310b2eb856550cfbeb3",
          "body": null,
          "is_bot": false,
          "headline": "Update Project.toml",
          "author_name": "Jacob Quinn",
          "author_login": "quinnj",
          "committed_at": "2023-06-06T21:30:16Z",
          "body_truncated": false,
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        },
        {
          "oid": "5b6d412685bfebb7164694cd55339aa7fe974f74",
          "body": "Includes the bug-fix from #453 / #454",
          "is_bot": false,
          "headline": "bump version for new release (#455)",
          "author_name": "Ben Baumgold",
          "author_login": "baumgold",
          "committed_at": "2023-06-06T18:59:46Z",
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        {
          "oid": "7044e19849382129e0712133ee5ebb13310f53ee",
          "body": "I introduced this bug in #389 - my apologies.  Fixes #453.",
          "is_bot": false,
          "headline": "#453 fix typeo introduced in #389 (#454)",
          "author_name": "Ben Baumgold",
          "author_login": "baumgold",
          "committed_at": "2023-06-06T18:17:28Z",
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          "oid": "8aed96998ace1010580a74d03222770140acd579",
          "body": "… (#451)\n\nfixes #450",
          "is_bot": false,
          "headline": "release: Add how to register ArrowTypes to the Julia General Registry…",
          "author_name": "Sutou Kouhei",
          "author_login": "kou",
          "committed_at": "2023-06-06T03:36:59Z",
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        {
          "oid": "e57bdab3171df107fba887e50e34632f8a71096b",
          "body": "Fixes #437. Thanks to @DrChainsaw for the investigation, proposed fix,\r\nand test file.",
          "is_bot": false,
          "headline": "Fix case where compressed file reports non-zero buffer length (#448)",
          "author_name": "Jacob Quinn",
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          "oid": "771db0a31685e6b12e8b576685b7d8d5c573b855",
          "body": "I think we've merged enough PRs that we should probably cut a release.",
          "is_bot": false,
          "headline": "bump version of Arrow and ArrowTypes to prepare for new release (#447)",
          "author_name": "Ben Baumgold",
          "author_login": "baumgold",
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          "headline": "fix Base.eltype methods and functions that take Type parameters (#404)",
          "author_name": "Ben Baumgold",
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          "author_name": "Jacob Quinn",
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          "is_bot": false,
          "headline": "Base.isdone for Stream (#428)",
          "author_name": "Ben Baumgold",
          "author_login": "baumgold",
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          "body": "Fixes #396.\r\n\r\nAs noted in the originally reported issue, enabling debug logging when\r\nwriting arrow data with compression can result in segfaults because the\r\nunderlying CodecX package have debug logs, causing task\r\nswitches/migration and thus making the pattern of using a single\r\n`X_COMPRESSOR` ar\n[…]\nI've added\r\n@svilupp as a co-author here since they started the original movement\r\nfor the code to go in this direction.\r\n\r\n---------\r\n\r\nCo-authored-by: J S <49557684+svilupp@users.noreply.github.com>",
          "is_bot": false,
          "headline": "Refactor compressors/decompressors for laziness + safety (#445)",
          "author_name": "Jacob Quinn",
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          "oid": "36f895860c046b8b10224cfad44bf43c0992c4bf",
          "body": "This allows users to read Arrow files while they're being written even\r\nwhen not using IPC mode. This is accomplished by removing the\r\nrequirement that the data must end with the magic \"ARROW1\".",
          "is_bot": false,
          "headline": "enable incremental reads of arrow-formatted files (#408)",
          "author_name": "Ben Baumgold",
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          "oid": "9385a9129b669ebeea1c69eaf40825bab2228719",
          "body": "We had this functionality w/ `Arrow.Stream`, but it's convenient and not\r\nthat expensive to define it for `Arrow.Table` as well.\r\n\r\nFixes #293.",
          "is_bot": false,
          "headline": "Add Tables.partitions definition for Arrow.Table (#443)",
          "author_name": "Jacob Quinn",
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        {
          "oid": "94f7e37f637878c9850ebe345664011a636e3ecb",
          "body": "…382)\n\nCloses #375 \r\n\r\nThis PR fixes a problem in reading an Arrow IPC file generated by C#\r\nApache.Arrow 10.0.1 where the last recursive iteration to get the\r\ndictionaries returns `nothing` instead of an empty iterable.",
          "is_bot": false,
          "headline": "Get dictionaries of children only when field.children not nothing  (#…",
          "author_name": "Önder Kartal",
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          "body": "Successor to https://github.com/apache/arrow-julia/pull/309",
          "is_bot": false,
          "headline": "Remove scopedenum for EnumX (#444)",
          "author_name": "Jacob Quinn",
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          "oid": "3008e7feaa37d9bd0e1cc03572ea855e2c2d97ca",
          "body": "It's unclear why other language implementations will have a compression\r\nset for arrow data, then indicate that the length is -1, as a sentinel\r\nvalue that the data is actually _not_ compressed. But since they do, we\r\ncan handle that case pretty easily. I'm basically just adding a test\r\nhere from @DrChainsaw's original PR (#436 ).",
          "is_bot": false,
          "headline": "Handle len of -1 in \"compressed\" buffers from other languages (#442)",
          "author_name": "Jacob Quinn",
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          "body": "Fix #435 \r\n\r\nHipshot PR from the github API. Not sure how to add tests for this if\r\nneeded. It reads my files correctly at least :)",
          "is_bot": false,
          "headline": "Add handling of len = -1 in uncompress (#436)",
          "author_name": "DrChainsaw",
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          "oid": "899ecb0207bb6e4f1c50d9a17dc779d87f5031aa",
          "body": "Fixes #411. Alternative to #419.\r\n\r\nThis PR should be compatible with or without the ArrowTypes changes. I\r\nthink it's fine to do compat things in Arrow like this as long as they\r\ndon't get out of hand and we can eventually remove them as we bump\r\nrequired ArrowTypes versions and such.\r\n\r\nThe PR con\n[…]\nt for \"binary string\"s. Julia has a pretty good match\r\nfor that in `Base.CodeUnits`, so instead, we use that to write Binary\r\nand `Vector{UInt8}` is treated as a regular List of Primitive UInt8\r\ntype.",
          "is_bot": false,
          "headline": "Don't treat Vector{UInt8} as Arrow Binary type (#439)",
          "author_name": "Jacob Quinn",
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          "body": null,
          "is_bot": false,
          "headline": "Bump BitIntegers compat (#441)",
          "author_name": "Jacob Quinn",
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          "author_name": "Jacob Quinn",
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          "body": "Closes #429.  Related to #345.",
          "is_bot": false,
          "headline": "#429 fix alignment for compressed data (#430)",
          "author_name": "Ben Baumgold",
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          "body": "Co-authored-by: Eric Hanson <5846501+ericphanson@users.noreply.github.com>\r\nCo-authored-by: Sutou Kouhei <kou@cozmixng.org>",
          "is_bot": false,
          "headline": "add dev CI for monorepo (#424)",
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          "body": "This is to get #415 released to allow writing wide (more than 65535\r\ncolumns) tables to Arrow.\r\n\r\n@kou, could you take it from here?",
          "is_bot": false,
          "headline": "Bump patch version (#423)",
          "author_name": "Simone Carlo Surace",
          "author_login": "simsurace",
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          "body": "If we let transcode to its own allocation it will allocate a small\r\nvector, start filling it, resize the vector, fill it some more, resize\r\nthe vector, etc.\r\n\r\nInstead in this commit we pre-allocate a vector of the corect size and\r\npass it to transcode().\r\n\r\nInspired by https://github.com/apache/arrow-julia/pull/399",
          "is_bot": false,
          "headline": "Pre-allocate buffer (#422)",
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          "headline": "Add @testsets for misc tests (#421)",
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          "commits": 4,
          "avatar_url": "https://avatars.githubusercontent.com/u/5380486?v=4"
        },
        {
          "type": "User",
          "login": "davidanthoff",
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          "avatar_url": "https://avatars.githubusercontent.com/u/1036561?v=4"
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      ],
      "contributors_sampled": 46,
      "top_contributor_share": 0.441
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    "quality_signals": {
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      "has_tests": true,
      "ci_workflows": [
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        "TagBot.yml",
        "ci.yml",
        "ci_nightly.yml"
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      "linter_configs": [],
      "has_editorconfig": false,
      "has_linter_config": false,
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      "scorecard": {
        "checks": [
          {
            "name": "Binary-Artifacts",
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            "reason": "no binaries found in the repo",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#binary-artifacts"
          },
          {
            "name": "Branch-Protection",
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            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#branch-protection"
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          {
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            "name": "CII-Best-Practices",
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            "reason": "no effort to earn an OpenSSF best practices badge detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#cii-best-practices"
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            "name": "Code-Review",
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            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#code-review"
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          {
            "name": "Contributors",
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            "reason": "project has 48 contributing companies or organizations",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#contributors"
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          {
            "name": "Dangerous-Workflow",
            "score": 10,
            "reason": "no dangerous workflow patterns detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#dangerous-workflow"
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            "name": "Dependency-Update-Tool",
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            "reason": "update tool detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#dependency-update-tool"
          },
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            "name": "Fuzzing",
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            "reason": "project is not fuzzed",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#fuzzing"
          },
          {
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            "reason": "license file detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#license"
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          {
            "name": "Packaging",
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            "reason": "packaging workflow not detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#packaging"
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          {
            "name": "Pinned-Dependencies",
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            "reason": "dependency not pinned by hash detected -- score normalized to 0",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#pinned-dependencies"
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            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#sast"
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            "name": "Security-Policy",
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            "reason": "security policy file detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#security-policy"
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            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#token-permissions"
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            "name": "Vulnerabilities",
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            "reason": "0 existing vulnerabilities detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#vulnerabilities"
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  "source": {
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      "key": "overall",
      "band": "moderate",
      "name": "Overall health",
      "note": null,
      "notes": [],
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      },
      "components": []
    },
    "categories": [
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        "weight": 0.22,
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                "key": "openssf_scorecard_maintained",
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            "inputs": {
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                "key": "bus_factor",
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                "key": "commit_distribution",
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                "key": "openssf_scorecard_contributors",
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            "key": "responsiveness",
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                "key": "openssf_scorecard_code_review",
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            "notes": [],
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                "key": "owner_reach",
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                "key": "track_record",
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        ],
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        "metrics": [
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          {
            "key": "documentation",
            "band": "excellent",
            "name": "Documentation",
            "note": null,
            "notes": [],
            "value": 90,
            "inputs": {
              "topics": [
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                "apache-arrow"
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              "has_wiki": false,
              "homepage": "https://arrow.apache.org/julia/",
              "has_readme": true,
              "has_docs_dir": true,
              "has_description": true
            },
            "components": [
              {
                "key": "readme",
                "name": "README",
                "detail": null,
                "points": 30,
                "status": "met",
                "details": [],
                "max_points": 30
              },
              {
                "key": "documentation_directory",
                "name": "Documentation directory",
                "detail": null,
                "points": 25,
                "status": "met",
                "details": [],
                "max_points": 25
              },
              {
                "key": "documentation_homepage_site",
                "name": "Documentation / homepage site",
                "detail": "https://arrow.apache.org/julia/",
                "points": 15,
                "status": "met",
                "details": [],
                "max_points": 15
              },
              {
                "key": "repository_description",
                "name": "Repository description",
                "detail": null,
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
              },
              {
                "key": "topics",
                "name": "Topics",
                "detail": "2 topics",
                "points": 10,
                "status": "met",
                "details": [
                  {
                    "code": "topics_count",
                    "params": {
                      "count": 2
                    }
                  }
                ],
                "max_points": 10
              },
              {
                "key": "wiki",
                "name": "Wiki",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 10
              }
            ]
          }
        ],
        "description": "Are baseline engineering and documentation practices in place?"
      },
      {
        "key": "security",
        "band": "moderate",
        "name": "Security",
        "value": 61,
        "weight": 0.16,
        "metrics": [
          {
            "key": "security_posture",
            "band": "moderate",
            "name": "Security posture",
            "note": "Excluded from scoring (no data or not applicable): Branch-Protection, Packaging, Signed-Releases. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
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                    "packaging",
                    "signed_releases"
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                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
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            ],
            "value": 61,
            "inputs": {
              "source": "openssf_scorecard",
              "checks_evaluated": 15,
              "scorecard_version": "v5.5.0",
              "checks_inconclusive": 3,
              "scorecard_aggregate": 6.1
            },
            "components": [
              {
                "key": "binary_artifacts",
                "name": "Binary-Artifacts",
                "detail": "no binaries found in the repo",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "branch_protection",
                "name": "Branch-Protection",
                "detail": "internal error: error during branchesHandler.setup: internal error: some github tokens can't read classic branch protection rules: https://github.com/ossf/scorecard-action/blob/main/docs/authentication/fine-grained-auth-token.md",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 7.5
              },
              {
                "key": "ci_tests",
                "name": "CI-Tests",
                "detail": "10 out of 30 merged PRs checked by a CI test -- score normalized to 3",
                "points": 0.8,
                "status": "partial",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "cii_best_practices",
                "name": "CII-Best-Practices",
                "detail": "no effort to earn an OpenSSF best practices badge detected",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "code_review",
                "name": "Code-Review",
                "detail": "Found 14/18 approved changesets -- score normalized to 7",
                "points": 5.2,
                "status": "partial",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "contributors",
                "name": "Contributors",
                "detail": "project has 48 contributing companies or organizations",
                "points": 2.5,
                "status": "met",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "dangerous_workflow",
                "name": "Dangerous-Workflow",
                "detail": "no dangerous workflow patterns detected",
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
              },
              {
                "key": "dependency_update_tool",
                "name": "Dependency-Update-Tool",
                "detail": "update tool detected",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "fuzzing",
                "name": "Fuzzing",
                "detail": "project is not fuzzed",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 5
              },
              {
                "key": "license",
                "name": "License",
                "detail": "license file detected",
                "points": 2.5,
                "status": "met",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "maintained",
                "name": "Maintained",
                "detail": "5 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 4",
                "points": 3,
                "status": "partial",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "packaging",
                "name": "Packaging",
                "detail": "packaging workflow not detected",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 5
              },
              {
                "key": "pinned_dependencies",
                "name": "Pinned-Dependencies",
                "detail": "dependency not pinned by hash detected -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 5
              },
              {
                "key": "sast",
                "name": "SAST",
                "detail": "SAST tool is not run on all commits -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 5
              },
              {
                "key": "security_policy",
                "name": "Security-Policy",
                "detail": "security policy file detected",
                "points": 5,
                "status": "met",
                "details": [],
                "max_points": 5
              },
              {
                "key": "signed_releases",
                "name": "Signed-Releases",
                "detail": "no releases found",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 7.5
              },
              {
                "key": "token_permissions",
                "name": "Token-Permissions",
                "detail": "detected GitHub workflow tokens with excessive permissions",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "vulnerabilities",
                "name": "Vulnerabilities",
                "detail": "0 existing vulnerabilities detected",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              }
            ]
          },
          {
            "key": "high_risk_jurisdiction_exposure",
            "band": "excellent",
            "name": "High-Risk Jurisdiction Exposure",
            "note": "Only high-confidence self-published location evidence affects this multiplier. Ambiguous matches are review-only; country evidence is not proof of nationality, citizenship, legal registration, malicious intent, or sanctions status.",
            "notes": [
              {
                "code": "jurisdiction_evidence_limits",
                "params": {}
              }
            ],
            "value": 100,
            "inputs": {
              "meaning": "self-published location evidence; not nationality or citizenship",
              "red_flag": false,
              "exposures": [],
              "policy_countries": [
                "Russia",
                "Iran",
                "North Korea"
              ],
              "review_only_matches": 0,
              "assessed_self_published_locations": 14
            },
            "components": [
              {
                "key": "policy_exposure_multiplier",
                "name": "Policy exposure multiplier",
                "detail": "no confirmed policy-scope location match",
                "points": 100,
                "status": "met",
                "details": [
                  {
                    "code": "jurisdiction_no_match",
                    "params": {}
                  }
                ],
                "max_points": 100
              }
            ]
          }
        ],
        "description": "Are visible security and supply-chain practices strong, with no malicious dependency and no unresolved high-risk jurisdiction exposure?"
      },
      {
        "key": "ai_readiness",
        "band": "at_risk",
        "name": "AI Readiness",
        "value": 39,
        "weight": 0,
        "metrics": [
          {
            "key": "ai_agent_context",
            "band": "at_risk",
            "name": "Agent context & guidance",
            "note": null,
            "notes": [],
            "value": 40,
            "inputs": {
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              "legible_history_share": 0.927,
              "agent_instruction_files": [],
              "agent_instruction_max_bytes": null
            },
            "components": [
              {
                "key": "agent_instructions",
                "name": "Agent instructions",
                "detail": "no CLAUDE.md / AGENTS.md / editor rules",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "no_agent_instructions",
                    "params": {}
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                ],
                "max_points": 45
              },
              {
                "key": "machine_readable_docs_llms_txt",
                "name": "Machine-readable docs (llms.txt)",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 15
              },
              {
                "key": "legible_commit_history",
                "name": "Legible commit history",
                "detail": "76 of 82 human commits state their intent (structured subject or explanatory body)",
                "points": 40,
                "status": "met",
                "details": [
                  {
                    "code": "legible_history",
                    "params": {
                      "legible": 76,
                      "sampled": 82
                    }
                  }
                ],
                "max_points": 40
              }
            ]
          },
          {
            "key": "ai_verify_loop",
            "band": "at_risk",
            "name": "Verify loop (build / test / typecheck)",
            "note": null,
            "notes": [],
            "value": 32,
            "inputs": {
              "has_nix": false,
              "has_tests": true,
              "lockfiles": [],
              "has_dockerfile": false,
              "typed_language": false,
              "bootstrap_files": [],
              "has_devcontainer": false,
              "has_linter_config": false,
              "typecheck_configs": [],
              "agent_commit_share": 0.01,
              "toolchain_manifests": [],
              "dependency_bot_commit_share": 0.17
            },
            "components": [
              {
                "key": "one_command_bootstrap",
                "name": "One-command bootstrap",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 18
              },
              {
                "key": "automated_tests",
                "name": "Automated tests",
                "detail": null,
                "points": 22,
                "status": "met",
                "details": [],
                "max_points": 22
              },
              {
                "key": "lint_format_config",
                "name": "Lint / format config",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 11
              },
              {
                "key": "static_type_checking",
                "name": "Static type checking",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 11
              },
              {
                "key": "reproducible_environment",
                "name": "Reproducible environment",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 10
              },
              {
                "key": "demonstrated_agent_practice",
                "name": "Demonstrated agent practice",
                "detail": "1 of the last 100 commits agent-authored or agent-credited",
                "points": 2,
                "status": "partial",
                "details": [
                  {
                    "code": "agent_authored_commits",
                    "params": {
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                      "sampled": 100
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                  }
                ],
                "max_points": 10
              },
              {
                "key": "automated_maintenance",
                "name": "Automated maintenance",
                "detail": "17 of the last 100 commits are automated dependency updates",
                "points": 8,
                "status": "met",
                "details": [
                  {
                    "code": "dependency_bot_commits",
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                ],
                "max_points": 8
              },
              {
                "key": "openssf_scorecard_pinned_dependencies",
                "name": "OpenSSF Scorecard: Pinned-Dependencies",
                "detail": "dependency not pinned by hash detected -- score normalized to 0",
                "points": 0,
                "status": "missed",
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                "max_points": 10
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            ]
          },
          {
            "key": "ai_code_legibility",
            "band": "moderate",
            "name": "Code legibility for models",
            "note": null,
            "notes": [],
            "value": 55,
            "inputs": {
              "primary_language": "Julia",
              "largest_source_bytes": 1831,
              "source_files_sampled": 1,
              "oversized_source_files": 0
            },
            "components": [
              {
                "key": "type_checkable_code",
                "name": "Type-checkable code",
                "detail": "Julia without a type-check config",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "no_typecheck_config_language",
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                      "language": "Julia"
                    }
                  }
                ],
                "max_points": 45
              },
              {
                "key": "manageable_file_sizes",
                "name": "Manageable file sizes",
                "detail": "0/1 source files over 60KB",
                "points": 55,
                "status": "met",
                "details": [
                  {
                    "code": "oversized_source_files",
                    "params": {
                      "kb": 60,
                      "sampled": 1,
                      "oversized": 0
                    }
                  }
                ],
                "max_points": 55
              }
            ]
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        ],
        "description": "How well is the repo equipped to be developed and maintained with AI coding agents? An independent, experimental badge — weight 0.0, so it is surfaced on its own and does not affect the overall health score."
      }
    ],
    "metrics_version": "1.13.0"
  },
  "warnings": [],
  "report_type": "repository",
  "generated_at": "2026-07-21T20:32:38.610954Z",
  "schema_version": "0.23.0",
  "badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/a/apache/arrow-julia.svg",
  "full_name": "apache/arrow-julia",
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}

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