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Add DeleteFiles snapshot update API - #13

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Add DeleteFiles snapshot update API#13
manuzhang wants to merge 39 commits into
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codex/add-deletefiles-api

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@manuzhang

@manuzhang manuzhang commented May 21, 2026

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Motivation

  • Add the C++ equivalent of Iceberg Java's DeleteFiles API now that MergingSnapshotUpdate is available.

Description

  • Add iceberg::DeleteFiles backed by MergingSnapshotUpdate with DeleteFile(path), DeleteFile(DataFile), DeleteFromRowFilter, CaseSensitive, and ValidateFilesExist.
  • Expose NewDeleteFiles from Table and Transaction.
  • Add CMake/Meson wiring and focused DeleteFiles tests.

Testing

  • cmake --build build --target table_update_test
  • ./build/src/iceberg/test/table_update_test '--gtest_filter=DeleteFilesTest.*'
  • ./build/src/iceberg/test/table_update_test

@manuzhang

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@chatgpt-codex-connector

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Summary

  • Added API documentation above table::DeleteFiles to explicitly align C++ path-matching behavior with the Java DeleteFiles semantics referenced in the PR comment (exact metadata path matching; differently-normalized equivalent URIs are not treated as matches).
  • Committed the change on branch work with commit 9f6b774ca53e412ade9d0a54e57aebea44609b67.
  • Created a follow-up PR message via make_pr with title: “docs: align DeleteFiles semantics with Iceberg Java API reference”.

Testing

  • git status --short
  • git add src/iceberg/table_update.h && git commit -m "Clarify DeleteFiles path matching semantics"
  • nl -ba src/iceberg/table_update.h | sed -n '606,628p'

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@manuzhang
manuzhang force-pushed the codex/add-deletefiles-api branch from 00cb9fc to ff57d7a Compare June 8, 2026 04:23
@manuzhang manuzhang changed the title Add DeleteFiles table update API Add DeleteFiles snapshot update API Jun 8, 2026
@manuzhang

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@codex review

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Codex Review: Didn't find any major issues. Already looking forward to the next diff.

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@manuzhang
manuzhang force-pushed the codex/add-deletefiles-api branch 2 times, most recently from 5665d37 to 87a39b2 Compare June 8, 2026 09:34
wgtmac and others added 21 commits June 10, 2026 09:40
Allow release_rc.sh to resume from an existing GitHub Actions run by
setting RELEASE_RUN_ID, and add RELEASE_WATCH=0 to poll run/job status
with plain gh run view output instead of gh run watch.

This avoids getting stuck on stale gh run watch terminal output while
keeping the default release flow unchanged.
Use unknown types for missing partition source fields when building
manifest partition schemas. Add Java-style schema ID reassignment maps
and use them to map raw manifest partition field IDs back to their
original IDs.

Also add transform result type support so unbound partition specs can
derive partition field types consistently with Java.
…pache#702)

The `AssertRefSnapshotId` table requirement was serialized and
deserialized with the JSON field name `ref-name`. Per the Iceberg REST
OpenAPI spec (`rest-catalog-open-api.yaml`), this requirement's field is
named `ref`. Only the `SetSnapshotRef` / `RemoveSnapshotRef` *updates*
use `ref-name`
…ear (apache#715)

## Summary

**Bug:** YearTransform constructor passed TransformType::kTruncate to
the TransformFunction base class instead of TransformType::kYear. This
caused transform_type() to return kTruncate on a bound YearTransform,
affecting code paths that dispatch based on transform_type() (e.g.,
Transform::Project, Transform::ProjectStrict,
Transform::SatisfiesOrderOf).

**Fix:** Changed kTruncate to kYear in the YearTransform constructor.

**Tests:** Added TransformFunctionTest cases for Year, Month, Day, Hour,
and Void transforms to verify transform_type() after Bind(). The
existing suite only tested Identity, Bucket, and Truncate.
Implement AWS SigV4 authentication for the REST catalog client,
following Java's `RESTSigV4AuthManager` and `RESTSigV4AuthSession`.

- Extend `AuthSession::Authenticate()` with `HTTPRequest`
(method, url, body) for SigV4 request signing
- Add `SigV4AuthSession`: delegate-first auth → relocate conflicting
Authorization header → sign with AWS SDK
- Add `SigV4AuthManager`: wraps delegate AuthManager (default OAuth2),
resolves credentials from properties or default chain
- Body hash matches Java's `SignerChecksumParams` output: empty body →
hex `EMPTY_BODY_SHA256`; non-empty body → `Base64(SHA256(body))`

---------

Co-authored-by: Gang Wu <ustcwg@gmail.com>
## What
Re-adds spdlog (v1.15.3, configured with SPDLOG_USE_STD_FORMAT) as a
build dependency, reverting apache#459.

## Why
apache#459 removed spdlog because nothing used it at the time, with the note
that it could be added back "when it is actually needed." It is now
needed: this is the foundation for the upcoming logging system for
iceberg-cpp. Restoring the dependency wiring in its own change keeps
that follow-up focused purely on the logger itself.
Bumps [actions/checkout](https://github.com/actions/checkout) from 6.0.2
to 6.0.3.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/actions/checkout/releases">actions/checkout's
releases</a>.</em></p>
<blockquote>
<h2>v6.0.3</h2>
<h2>What's Changed</h2>
<ul>
<li>Update changelog by <a
href="https://github.com/ericsciple"><code>@​ericsciple</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2357">actions/checkout#2357</a></li>
<li>fix: expand merge commit SHA regex and add SHA-256 test cases by <a
href="https://github.com/yaananth"><code>@​yaananth</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2414">actions/checkout#2414</a></li>
<li>Fix checkout init for SHA-256 repositories by <a
href="https://github.com/yaananth"><code>@​yaananth</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2439">actions/checkout#2439</a></li>
<li>Update changelog for v6.0.3 by <a
href="https://github.com/yaananth"><code>@​yaananth</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2446">actions/checkout#2446</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/yaananth"><code>@​yaananth</code></a>
made their first contribution in <a
href="https://redirect.github.com/actions/checkout/pull/2414">actions/checkout#2414</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/actions/checkout/compare/v6...v6.0.3">https://github.com/actions/checkout/compare/v6...v6.0.3</a></p>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/actions/checkout/blob/main/CHANGELOG.md">actions/checkout's
changelog</a>.</em></p>
<blockquote>
<h1>Changelog</h1>
<h2>v6.0.3</h2>
<ul>
<li>Fix checkout init for SHA-256 repositories by <a
href="https://github.com/yaananth"><code>@​yaananth</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2439">actions/checkout#2439</a></li>
<li>fix: expand merge commit SHA regex and add SHA-256 test cases by <a
href="https://github.com/yaananth"><code>@​yaananth</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2414">actions/checkout#2414</a></li>
</ul>
<h2>v6.0.2</h2>
<ul>
<li>Fix tag handling: preserve annotations and explicit fetch-tags by <a
href="https://github.com/ericsciple"><code>@​ericsciple</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2356">actions/checkout#2356</a></li>
</ul>
<h2>v6.0.1</h2>
<ul>
<li>Add worktree support for persist-credentials includeIf by <a
href="https://github.com/ericsciple"><code>@​ericsciple</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2327">actions/checkout#2327</a></li>
</ul>
<h2>v6.0.0</h2>
<ul>
<li>Persist creds to a separate file by <a
href="https://github.com/ericsciple"><code>@​ericsciple</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2286">actions/checkout#2286</a></li>
<li>Update README to include Node.js 24 support details and requirements
by <a href="https://github.com/salmanmkc"><code>@​salmanmkc</code></a>
in <a
href="https://redirect.github.com/actions/checkout/pull/2248">actions/checkout#2248</a></li>
</ul>
<h2>v5.0.1</h2>
<ul>
<li>Port v6 cleanup to v5 by <a
href="https://github.com/ericsciple"><code>@​ericsciple</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2301">actions/checkout#2301</a></li>
</ul>
<h2>v5.0.0</h2>
<ul>
<li>Update actions checkout to use node 24 by <a
href="https://github.com/salmanmkc"><code>@​salmanmkc</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2226">actions/checkout#2226</a></li>
</ul>
<h2>v4.3.1</h2>
<ul>
<li>Port v6 cleanup to v4 by <a
href="https://github.com/ericsciple"><code>@​ericsciple</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2305">actions/checkout#2305</a></li>
</ul>
<h2>v4.3.0</h2>
<ul>
<li>docs: update README.md by <a
href="https://github.com/motss"><code>@​motss</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/1971">actions/checkout#1971</a></li>
<li>Add internal repos for checking out multiple repositories by <a
href="https://github.com/mouismail"><code>@​mouismail</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/1977">actions/checkout#1977</a></li>
<li>Documentation update - add recommended permissions to Readme by <a
href="https://github.com/benwells"><code>@​benwells</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2043">actions/checkout#2043</a></li>
<li>Adjust positioning of user email note and permissions heading by <a
href="https://github.com/joshmgross"><code>@​joshmgross</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2044">actions/checkout#2044</a></li>
<li>Update README.md by <a
href="https://github.com/nebuk89"><code>@​nebuk89</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2194">actions/checkout#2194</a></li>
<li>Update CODEOWNERS for actions by <a
href="https://github.com/TingluoHuang"><code>@​TingluoHuang</code></a>
in <a
href="https://redirect.github.com/actions/checkout/pull/2224">actions/checkout#2224</a></li>
<li>Update package dependencies by <a
href="https://github.com/salmanmkc"><code>@​salmanmkc</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2236">actions/checkout#2236</a></li>
</ul>
<h2>v4.2.2</h2>
<ul>
<li><code>url-helper.ts</code> now leverages well-known environment
variables by <a href="https://github.com/jww3"><code>@​jww3</code></a>
in <a
href="https://redirect.github.com/actions/checkout/pull/1941">actions/checkout#1941</a></li>
<li>Expand unit test coverage for <code>isGhes</code> by <a
href="https://github.com/jww3"><code>@​jww3</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/1946">actions/checkout#1946</a></li>
</ul>
<h2>v4.2.1</h2>
<ul>
<li>Check out other refs/* by commit if provided, fall back to ref by <a
href="https://github.com/orhantoy"><code>@​orhantoy</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/1924">actions/checkout#1924</a></li>
</ul>
<h2>v4.2.0</h2>
<ul>
<li>Add Ref and Commit outputs by <a
href="https://github.com/lucacome"><code>@​lucacome</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/1180">actions/checkout#1180</a></li>
<li>Dependency updates by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a>- <a
href="https://redirect.github.com/actions/checkout/pull/1777">actions/checkout#1777</a>,
<a
href="https://redirect.github.com/actions/checkout/pull/1872">actions/checkout#1872</a></li>
</ul>
<h2>v4.1.7</h2>
<ul>
<li>Bump the minor-npm-dependencies group across 1 directory with 4
updates by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/1739">actions/checkout#1739</a></li>
<li>Bump actions/checkout from 3 to 4 by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/1697">actions/checkout#1697</a></li>
<li>Check out other refs/* by commit by <a
href="https://github.com/orhantoy"><code>@​orhantoy</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/1774">actions/checkout#1774</a></li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/actions/checkout/commit/df4cb1c069e1874edd31b4311f1884172cec0e10"><code>df4cb1c</code></a>
Update changelog for v6.0.3 (<a
href="https://redirect.github.com/actions/checkout/issues/2446">#2446</a>)</li>
<li><a
href="https://github.com/actions/checkout/commit/1cce3390c2bfda521930d01229c073c7ff920824"><code>1cce339</code></a>
Fix checkout init for SHA-256 repositories (<a
href="https://redirect.github.com/actions/checkout/issues/2439">#2439</a>)</li>
<li><a
href="https://github.com/actions/checkout/commit/900f2210b1d28bbbd0bd22d17926b9e224e8f231"><code>900f221</code></a>
fix: expand merge commit SHA regex and add SHA-256 test cases (<a
href="https://redirect.github.com/actions/checkout/issues/2414">#2414</a>)</li>
<li><a
href="https://github.com/actions/checkout/commit/0c366fd6a839edf440554fa01a7085ccba70ac98"><code>0c366fd</code></a>
Update changelog (<a
href="https://redirect.github.com/actions/checkout/issues/2357">#2357</a>)</li>
<li>See full diff in <a
href="https://github.com/actions/checkout/compare/de0fac2e4500dabe0009e67214ff5f5447ce83dd...df4cb1c069e1874edd31b4311f1884172cec0e10">compare
view</a></li>
</ul>
</details>
<br />


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Bumps [actions/cache](https://github.com/actions/cache) from 4.3.0 to
5.0.5.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/actions/cache/releases">actions/cache's
releases</a>.</em></p>
<blockquote>
<h2>v5.0.5</h2>
<h2>What's Changed</h2>
<ul>
<li>Update ts-http-runtime dependency by <a
href="https://github.com/yacaovsnc"><code>@​yacaovsnc</code></a> in <a
href="https://redirect.github.com/actions/cache/pull/1747">actions/cache#1747</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/actions/cache/compare/v5...v5.0.5">https://github.com/actions/cache/compare/v5...v5.0.5</a></p>
<h2>v5.0.4</h2>
<h2>What's Changed</h2>
<ul>
<li>Add release instructions and update maintainer docs by <a
href="https://github.com/Link"><code>@​Link</code></a>- in <a
href="https://redirect.github.com/actions/cache/pull/1696">actions/cache#1696</a></li>
<li>Potential fix for code scanning alert no. 52: Workflow does not
contain permissions by <a
href="https://github.com/Link"><code>@​Link</code></a>- in <a
href="https://redirect.github.com/actions/cache/pull/1697">actions/cache#1697</a></li>
<li>Fix workflow permissions and cleanup workflow names / formatting by
<a href="https://github.com/Link"><code>@​Link</code></a>- in <a
href="https://redirect.github.com/actions/cache/pull/1699">actions/cache#1699</a></li>
<li>docs: Update examples to use the latest version by <a
href="https://github.com/XZTDean"><code>@​XZTDean</code></a> in <a
href="https://redirect.github.com/actions/cache/pull/1690">actions/cache#1690</a></li>
<li>Fix proxy integration tests by <a
href="https://github.com/Link"><code>@​Link</code></a>- in <a
href="https://redirect.github.com/actions/cache/pull/1701">actions/cache#1701</a></li>
<li>Fix cache key in examples.md for bun.lock by <a
href="https://github.com/RyPeck"><code>@​RyPeck</code></a> in <a
href="https://redirect.github.com/actions/cache/pull/1722">actions/cache#1722</a></li>
<li>Update dependencies &amp; patch security vulnerabilities by <a
href="https://github.com/Link"><code>@​Link</code></a>- in <a
href="https://redirect.github.com/actions/cache/pull/1738">actions/cache#1738</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/XZTDean"><code>@​XZTDean</code></a> made
their first contribution in <a
href="https://redirect.github.com/actions/cache/pull/1690">actions/cache#1690</a></li>
<li><a href="https://github.com/RyPeck"><code>@​RyPeck</code></a> made
their first contribution in <a
href="https://redirect.github.com/actions/cache/pull/1722">actions/cache#1722</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/actions/cache/compare/v5...v5.0.4">https://github.com/actions/cache/compare/v5...v5.0.4</a></p>
<h2>v5.0.3</h2>
<h2>What's Changed</h2>
<ul>
<li>Bump <code>@actions/cache</code> to v5.0.5 (Resolves: <a
href="https://github.com/actions/cache/security/dependabot/33">https://github.com/actions/cache/security/dependabot/33</a>)</li>
<li>Bump <code>@actions/core</code> to v2.0.3</li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/actions/cache/compare/v5...v5.0.3">https://github.com/actions/cache/compare/v5...v5.0.3</a></p>
<h2>v.5.0.2</h2>
<h1>v5.0.2</h1>
<h2>What's Changed</h2>
<p>When creating cache entries, 429s returned from the cache service
will not be retried.</p>
<h2>v5.0.1</h2>
<blockquote>
<p>[!IMPORTANT]
<strong><code>actions/cache@v5</code> runs on the Node.js 24 runtime and
requires a minimum Actions Runner version of
<code>2.327.1</code>.</strong></p>
<p>If you are using self-hosted runners, ensure they are updated before
upgrading.</p>
</blockquote>
<hr />
<h1>v5.0.1</h1>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/actions/cache/blob/main/RELEASES.md">actions/cache's
changelog</a>.</em></p>
<blockquote>
<h1>Releases</h1>
<h2>How to prepare a release</h2>
<blockquote>
<p>[!NOTE]<br />
Relevant for maintainers with write access only.</p>
</blockquote>
<ol>
<li>Switch to a new branch from <code>main</code>.</li>
<li>Run <code>npm test</code> to ensure all tests are passing.</li>
<li>Update the version in <a
href="https://github.com/actions/cache/blob/main/package.json"><code>https://github.com/actions/cache/blob/main/package.json</code></a>.</li>
<li>Run <code>npm run build</code> to update the compiled files.</li>
<li>Update this <a
href="https://github.com/actions/cache/blob/main/RELEASES.md"><code>https://github.com/actions/cache/blob/main/RELEASES.md</code></a>
with the new version and changes in the <code>## Changelog</code>
section.</li>
<li>Run <code>licensed cache</code> to update the license report.</li>
<li>Run <code>licensed status</code> and resolve any warnings by
updating the <a
href="https://github.com/actions/cache/blob/main/.licensed.yml"><code>https://github.com/actions/cache/blob/main/.licensed.yml</code></a>
file with the exceptions.</li>
<li>Commit your changes and push your branch upstream.</li>
<li>Open a pull request against <code>main</code> and get it reviewed
and merged.</li>
<li>Draft a new release <a
href="https://github.com/actions/cache/releases">https://github.com/actions/cache/releases</a>
use the same version number used in <code>package.json</code>
<ol>
<li>Create a new tag with the version number.</li>
<li>Auto generate release notes and update them to match the changes you
made in <code>RELEASES.md</code>.</li>
<li>Toggle the set as the latest release option.</li>
<li>Publish the release.</li>
</ol>
</li>
<li>Navigate to <a
href="https://github.com/actions/cache/actions/workflows/release-new-action-version.yml">https://github.com/actions/cache/actions/workflows/release-new-action-version.yml</a>
<ol>
<li>There should be a workflow run queued with the same version
number.</li>
<li>Approve the run to publish the new version and update the major tags
for this action.</li>
</ol>
</li>
</ol>
<h2>Changelog</h2>
<h3>5.0.4</h3>
<ul>
<li>Bump <code>minimatch</code> to v3.1.5 (fixes ReDoS via globstar
patterns)</li>
<li>Bump <code>undici</code> to v6.24.1 (WebSocket decompression bomb
protection, header validation fixes)</li>
<li>Bump <code>fast-xml-parser</code> to v5.5.6</li>
</ul>
<h3>5.0.3</h3>
<ul>
<li>Bump <code>@actions/cache</code> to v5.0.5 (Resolves: <a
href="https://github.com/actions/cache/security/dependabot/33">https://github.com/actions/cache/security/dependabot/33</a>)</li>
<li>Bump <code>@actions/core</code> to v2.0.3</li>
</ul>
<h3>5.0.2</h3>
<ul>
<li>Bump <code>@actions/cache</code> to v5.0.3 <a
href="https://redirect.github.com/actions/cache/pull/1692">#1692</a></li>
</ul>
<h3>5.0.1</h3>
<ul>
<li>Update <code>@azure/storage-blob</code> to <code>^12.29.1</code> via
<code>@actions/cache@5.0.1</code> <a
href="https://redirect.github.com/actions/cache/pull/1685">#1685</a></li>
</ul>
<h3>5.0.0</h3>
<blockquote>
<p>[!IMPORTANT]
<code>actions/cache@v5</code> runs on the Node.js 24 runtime and
requires a minimum Actions Runner version of <code>2.327.1</code>.</p>
</blockquote>
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<li><a
href="https://github.com/actions/cache/commit/27d5ce7f107fe9357f9df03efb73ab90386fccae"><code>27d5ce7</code></a>
Merge pull request <a
href="https://redirect.github.com/actions/cache/issues/1747">#1747</a>
from actions/yacaovsnc/update-dependency</li>
<li><a
href="https://github.com/actions/cache/commit/f280785d7b6e1884c7d12b9136eb0f4a1574fcfd"><code>f280785</code></a>
licensed changes</li>
<li><a
href="https://github.com/actions/cache/commit/619aeb1606e195be0b36fd0ff68dcf1aff6b65a7"><code>619aeb1</code></a>
npm run build generated dist files</li>
<li><a
href="https://github.com/actions/cache/commit/bcf16c2893940a4899761e55c7ac3c1cf88a04f6"><code>bcf16c2</code></a>
Update ts-http-runtime to 0.3.5</li>
<li><a
href="https://github.com/actions/cache/commit/668228422ae6a00e4ad889ee87cd7109ec5666a7"><code>6682284</code></a>
Merge pull request <a
href="https://redirect.github.com/actions/cache/issues/1738">#1738</a>
from actions/prepare-v5.0.4</li>
<li><a
href="https://github.com/actions/cache/commit/e34039626f957d3e3e50843d15c1b20547fc90e2"><code>e340396</code></a>
Update RELEASES</li>
<li><a
href="https://github.com/actions/cache/commit/8a671105293e81530f1af99863cdf94550aba1a6"><code>8a67110</code></a>
Add licenses</li>
<li><a
href="https://github.com/actions/cache/commit/1865903e1b0cb750dda9bc5c58be03424cc62830"><code>1865903</code></a>
Update dependencies &amp; patch security vulnerabilities</li>
<li><a
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Merge pull request <a
href="https://redirect.github.com/actions/cache/issues/1722">#1722</a>
from RyPeck/patch-1</li>
<li><a
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Fix cache key in examples.md for bun.lock</li>
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Bumps [github/codeql-action](https://github.com/github/codeql-action)
from 4.36.0 to 4.36.2.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/github/codeql-action/releases">github/codeql-action's
releases</a>.</em></p>
<blockquote>
<h2>v4.36.2</h2>
<ul>
<li>Cache CodeQL CLI version information across Actions steps. <a
href="https://redirect.github.com/github/codeql-action/pull/3943">#3943</a></li>
<li>Reduce requests while waiting for analysis processing by using
exponential backoff when polling SARIF processing status. <a
href="https://redirect.github.com/github/codeql-action/pull/3937">#3937</a></li>
<li>Update default CodeQL bundle version to <a
href="https://github.com/github/codeql-action/releases/tag/codeql-bundle-v2.25.6">2.25.6</a>.
<a
href="https://redirect.github.com/github/codeql-action/pull/3948">#3948</a></li>
</ul>
<h2>v4.36.1</h2>
<p>No user facing changes.</p>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/github/codeql-action/blob/main/CHANGELOG.md">github/codeql-action's
changelog</a>.</em></p>
<blockquote>
<h1>CodeQL Action Changelog</h1>
<p>See the <a
href="https://github.com/github/codeql-action/releases">releases
page</a> for the relevant changes to the CodeQL CLI and language
packs.</p>
<h2>[UNRELEASED]</h2>
<p>No user facing changes.</p>
<h2>4.36.2 - 04 Jun 2026</h2>
<ul>
<li>Cache CodeQL CLI version information across Actions steps. <a
href="https://redirect.github.com/github/codeql-action/pull/3943">#3943</a></li>
<li>Reduce requests while waiting for analysis processing by using
exponential backoff when polling SARIF processing status. <a
href="https://redirect.github.com/github/codeql-action/pull/3937">#3937</a></li>
<li>Update default CodeQL bundle version to <a
href="https://github.com/github/codeql-action/releases/tag/codeql-bundle-v2.25.6">2.25.6</a>.
<a
href="https://redirect.github.com/github/codeql-action/pull/3948">#3948</a></li>
</ul>
<h2>4.36.1 - 02 Jun 2026</h2>
<p>No user facing changes.</p>
<h2>4.36.0 - 22 May 2026</h2>
<ul>
<li><em>Breaking change</em>: Bump the minimum required CodeQL bundle
version to 2.19.4. <a
href="https://redirect.github.com/github/codeql-action/pull/3894">#3894</a></li>
<li>Add support for SHA-256 Git object IDs. <a
href="https://redirect.github.com/github/codeql-action/pull/3893">#3893</a></li>
<li>Update default CodeQL bundle version to <a
href="https://github.com/github/codeql-action/releases/tag/codeql-bundle-v2.25.5">2.25.5</a>.
<a
href="https://redirect.github.com/github/codeql-action/pull/3926">#3926</a></li>
</ul>
<h2>4.35.5 - 15 May 2026</h2>
<ul>
<li>We have improved how the JavaScript bundles for the CodeQL Action
are generated to avoid duplication across bundles and reduce the size of
the repository by around 70%. This should have no effect on the runtime
behaviour of the CodeQL Action. <a
href="https://redirect.github.com/github/codeql-action/pull/3899">#3899</a></li>
<li>For performance and accuracy reasons, <a
href="https://redirect.github.com/github/roadmap/issues/1158">improved
incremental analysis</a> will now only be enabled on a pull request when
diff-informed analysis is also enabled for that run. If diff-informed
analysis is unavailable (for example, because the PR diff ranges could
not be computed), the action will fall back to a full analysis. <a
href="https://redirect.github.com/github/codeql-action/pull/3791">#3791</a></li>
<li>If multiple inputs are provided for the GitHub-internal
<code>analysis-kinds</code> input, only <code>code-scanning</code> will
be enabled. The <code>analysis-kinds</code> input is experimental, for
GitHub-internal use only, and may change without notice at any time. <a
href="https://redirect.github.com/github/codeql-action/pull/3892">#3892</a></li>
<li>Added an experimental change which, when running a Code Scanning
analysis for a PR with <a
href="https://redirect.github.com/github/roadmap/issues/1158">improved
incremental analysis</a> enabled, prefers CodeQL CLI versions that have
a cached overlay-base database for the configured languages. This speeds
up analysis for a repository when there is not yet a cached overlay-base
database for the latest CLI version. We expect to roll this change out
to everyone in May. <a
href="https://redirect.github.com/github/codeql-action/pull/3880">#3880</a></li>
</ul>
<h2>4.35.4 - 07 May 2026</h2>
<ul>
<li>Update default CodeQL bundle version to <a
href="https://github.com/github/codeql-action/releases/tag/codeql-bundle-v2.25.4">2.25.4</a>.
<a
href="https://redirect.github.com/github/codeql-action/pull/3881">#3881</a></li>
</ul>
<h2>4.35.3 - 01 May 2026</h2>
<ul>
<li><em>Upcoming breaking change</em>: Add a deprecation warning for
customers using CodeQL version 2.19.3 and earlier. These versions of
CodeQL were discontinued on 9 April 2026 alongside GitHub Enterprise
Server 3.15, and will be unsupported by the next minor release of the
CodeQL Action. <a
href="https://redirect.github.com/github/codeql-action/pull/3837">#3837</a></li>
<li>Configurations for private registries that use Cloudsmith or GCP
OIDC are now accepted. <a
href="https://redirect.github.com/github/codeql-action/pull/3850">#3850</a></li>
<li>Best-effort connection tests for private registries now use
<code>GET</code> requests instead of <code>HEAD</code> for better
compatibility with various registry implementations. For NuGet feeds,
the test is now always performed against the service index. <a
href="https://redirect.github.com/github/codeql-action/pull/3853">#3853</a></li>
<li>Fixed a bug where two diagnostics produced within the same
millisecond could overwrite each other on disk, causing one of them to
be lost. <a
href="https://redirect.github.com/github/codeql-action/pull/3852">#3852</a></li>
<li>Update default CodeQL bundle version to <a
href="https://github.com/github/codeql-action/releases/tag/codeql-bundle-v2.25.3">2.25.3</a>.
<a
href="https://redirect.github.com/github/codeql-action/pull/3865">#3865</a></li>
</ul>
<h2>4.35.2 - 15 Apr 2026</h2>
<ul>
<li>The undocumented TRAP cache cleanup feature that could be enabled
using the <code>CODEQL_ACTION_CLEANUP_TRAP_CACHES</code> environment
variable is deprecated and will be removed in May 2026. If you are
affected by this, we recommend disabling TRAP caching by passing the
<code>trap-caching: false</code> input to the <code>init</code> Action.
<a
href="https://redirect.github.com/github/codeql-action/pull/3795">#3795</a></li>
<li>The Git version 2.36.0 requirement for improved incremental analysis
now only applies to repositories that contain submodules. <a
href="https://redirect.github.com/github/codeql-action/pull/3789">#3789</a></li>
<li>Python analysis on GHES no longer extracts the standard library,
relying instead on models of the standard library. This should result in
significantly faster extraction and analysis times, while the effect on
alerts should be minimal. <a
href="https://redirect.github.com/github/codeql-action/pull/3794">#3794</a></li>
<li>Fixed a bug in the validation of OIDC configurations for private
registries that was added in CodeQL Action 4.33.0 / 3.33.0. <a
href="https://redirect.github.com/github/codeql-action/pull/3807">#3807</a></li>
<li>Update default CodeQL bundle version to <a
href="https://github.com/github/codeql-action/releases/tag/codeql-bundle-v2.25.2">2.25.2</a>.
<a
href="https://redirect.github.com/github/codeql-action/pull/3823">#3823</a></li>
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<li><a
href="https://github.com/github/codeql-action/commit/8aad20d150bbac5944a9f9d289da16a4b0d87c1e"><code>8aad20d</code></a>
Merge pull request <a
href="https://redirect.github.com/github/codeql-action/issues/3949">#3949</a>
from github/update-v4.36.2-dcb947ce1</li>
<li><a
href="https://github.com/github/codeql-action/commit/f521b08cd8f468ab193ea950a589cb2e9c869c6a"><code>f521b08</code></a>
Add additional changelog notes</li>
<li><a
href="https://github.com/github/codeql-action/commit/8aeff0ffb7b78582ee0d0e6eebb8140684400d08"><code>8aeff0f</code></a>
Update changelog for v4.36.2</li>
<li><a
href="https://github.com/github/codeql-action/commit/dcb947ce15976d40ea82935510b2db4872ec124c"><code>dcb947c</code></a>
Merge pull request <a
href="https://redirect.github.com/github/codeql-action/issues/3948">#3948</a>
from github/update-bundle/codeql-bundle-v2.25.6</li>
<li><a
href="https://github.com/github/codeql-action/commit/c251bcefa178f7780f62f150002acffe3d07fde9"><code>c251bce</code></a>
Add changelog note</li>
<li><a
href="https://github.com/github/codeql-action/commit/62953c18b35f59e28351d2f1e806925aef8b1e3c"><code>62953c1</code></a>
Update default bundle to codeql-bundle-v2.25.6</li>
<li><a
href="https://github.com/github/codeql-action/commit/423b570baf1976cd7a3daeba5d6e9f9b76432f37"><code>423b570</code></a>
Merge pull request <a
href="https://redirect.github.com/github/codeql-action/issues/3946">#3946</a>
from github/dependabot/npm_and_yarn/npm-minor-5d507a...</li>
<li><a
href="https://github.com/github/codeql-action/commit/c35d1b164463ee62a100735382aaaa525c5d3496"><code>c35d1b1</code></a>
Merge pull request <a
href="https://redirect.github.com/github/codeql-action/issues/3947">#3947</a>
from github/dependabot/github_actions/dot-github/wor...</li>
<li><a
href="https://github.com/github/codeql-action/commit/cb1a588b02755b176e7b9d033ed4b69312f0e1bd"><code>cb1a588</code></a>
Merge pull request <a
href="https://redirect.github.com/github/codeql-action/issues/3937">#3937</a>
from github/robertbrignull/waitForProcessing_backoff</li>
<li><a
href="https://github.com/github/codeql-action/commit/ba47406412c54532b5b4fcfbaf877c9e2382b206"><code>ba47406</code></a>
Merge pull request <a
href="https://redirect.github.com/github/codeql-action/issues/3943">#3943</a>
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…pache#703)

`ArrowFileSystemFileIO::ResolvePath` passed the full URI to the wrapped
FileSystem's `PathFromUri`, which only accepts that FileSystem's native
scheme(`s3://` for `S3FileSystem`). S3-compatible object stores are
commonly addressed with other schemes — `s3a`/`s3n`, or vendor schemes
such as `gs://` (GCS) and`oss://` (Alibaba OSS) — served by an
`arrow::fs::S3FileSystem` configured with an `endpoint_override`. Every
read and write of such a location failed with:
```
expected a URI with one of the schemes (s3) but received <scheme>://...
```
## Summary

- Treat URL encoder input bytes as unsigned before splitting them into
hex nibbles.
- Add UTF-8 regression coverage for `café` encoding to `caf%C3%A9`.

## Why

On platforms where `char` is signed, bytes >= 0x80 can become negative
before the hex lookup. That can lead to undefined behavior or incorrect
percent encoding for non-ASCII strings.

## Testing

- `cmake -S . -B build -G Ninja -DICEBERG_BUILD_BUNDLE=OFF
-DICEBERG_BUILD_REST=OFF -DICEBERG_BUILD_HIVE=OFF
-DICEBERG_BUILD_SQL_CATALOG=OFF`
- `cmake --build build --target util_test`
- `ctest --test-dir build -R util_test --output-on-failure`
Co-authored-by: Gang Wu <ustcwg@gmail.com>
This PR kicks off the implementation of table inspection support.

- Add `MetadataTable` class (without scan support for now).
- Add `SnapshotsTable` and `HistoryTable` as example impl.
…pache#649)

### What

* `FileCleanupStrategy` now takes an `OptionalExecutor` in its
constructor. When `DeleteWith()` is configured, per-path deletes fan out
through `TaskGroup<>` -- uses the supplied executor when set, otherwise
runs the callbacks serially on the calling thread via
`RunTasksSingleThreaded`. Preserves prior single-threaded behavior by
default.
* The `FileIO::DeleteFiles` bulk path is wrapped in
`RetryRunner<retry::StopRetryOn<ErrorKind::kNotFound>>` with a tight
budget (2 retries, 100ms-1s backoff, 5s total). Mirrors Java's
`Tasks.foreach(...).stopRetryOn(NotFoundException.class).retry(N)`. The
retry primarily helps atomic-bulk FileIO impls (e.g. an S3
`DeleteObjects`-backed FileIO) ride out transient throttles --
best-effort, see code comment for the fail-fast-iterative caveat.
* New public builder
`ExpireSnapshots::ExecuteDeleteWith(OptionalExecutor)` (named after
Java's `executeDeleteWith(ExecutorService)`) so callers opt in to
parallel deletion; threaded through both `IncrementalFileCleanup` and
`ReachableFileCleanup`.
* `DeleteWith()` doc note clarifies that the user-supplied callback may
be invoked concurrently from worker threads and must be thread-safe.
* Drops the `std::async` / `std::thread` / `std::span` machinery and the
ad-hoc retry loop -- replaced by `util/task_group.h` and
`util/retry_util.h` from apache#687.

### Test coverage

Existing 25 `ExpireSnapshots*` tests continue to pass unchanged (they
hit the default no-executor path).

Adds `ExpireSnapshotsCleanupTest.ExecutorDispatchesDeletesConcurrently`
-- wires a `test::ThreadExecutor` through `ExecuteDeleteWith()`, runs an
`ExpireSnapshotId` cleanup with a custom `DeleteWith` callback, and
asserts the executor received one submission per file (data + manifest +
manifest-list = 3) and that all paths show up in the mutex-guarded sink.
## What

First of PR that adds a logging system to iceberg-cpp.

This PR adds LogLevel — the severity scale every later piece builds on —
and nothing else.

- enum class LogLevel { kTrace, kDebug, kInfo, kWarn, kError, kCritical,
kFatal, kOff }, ordered most-to-least verbose so "should this log?" is a
plain level >= threshold check. kOff is the max sentinel for disabling
logging.
- constexpr ToString(LogLevel) and a case-insensitive LogLevelFromString
returning Result<LogLevel> — same idiom as CounterUnit in
metrics/counter.h.

Header-only: this PR adds src/iceberg/logging/log_level.h, wires the new
src/iceberg/logging/ directory into CMake, and adds log_level_test.cc
(ToString/FromString round-trip, case-insensitivity, unknown-input
error, ordering).

## Why

iceberg-cpp has no logging today — only error-as-value Result. This
stack introduces a pluggable logger; levels are the foundational
vocabulary, landed on their own so the
rest reviews cleanly.


## Testing

compiled and run with clang++ -std=c++23 -stdlib=libc++ (clang 18).

The logging module builds clean and a behavior driver passes (levels
round-trip, macro formatting + source location, gate filtering,
disabled-arg elision, never-throws fallback, FATAL emit-then-abort,
compile-time stripping).

Full ctest -R logging_test + the spdlog-ON build still want a C++23
toolchain with network (gtest/spdlog via FetchContent) in CI.
Collects NaN value counts for float and double columns during Parquet
writes, since the Parquet footer statistics do not track NaN counts.

## Changes

- **Write-side NaN metric collection** (`FieldMetricsCollector`): A
visitor that walks each record batch before writing, accumulating value
counts, null counts, NaN counts, and NaN-excluding lower/upper bounds
for float/double fields.
- **MetricsConfig-aware skipping**: Fields whose `MetricsMode` is
`kNone` are skipped entirely, avoiding wasted work.
- **Integration with existing footer metrics**: Write-side
`FieldMetrics` take precedence over footer statistics in
`ParquetMetrics::GetMetrics`, so NaN counts are populated while
counts/bounds still fall back to footer stats when write-side data isn't
available.
- **Tests**: `ParquetMetricsTest` now overrides `ReportsNanCounts()` to
`true`, and existing NaN test cases verify NaN counts alongside existing
value/null count assertions.

## Behavior alignment with Java

- Fields nested inside lists/maps do not get NaN metrics (both Java and
C++ agree — Java collects then discards; C++ skips collection entirely).
- NaN values are excluded from lower/upper bounds in both
implementations.
- Float/double fields with all-NaN values correctly set
`nan_value_count` without setting bounds.
wgtmac and others added 18 commits June 16, 2026 13:13
Fixes apache#732  Only special-case ```record_count == 0;``` 
Let negative/unknown counts fall through
to normal strict metrics evaluation.
Validate that the reserved main snapshot ref is always a branch, and
preserve snapshot log timestamps for newly added snapshots without
overwriting table metadata update time.

This behavior is aligned with Java's TableMetadata.Builder.setRef
Replace the NotImplemented stub with a full implementation that:
- Returns early as a no-op when renaming a table to itself
- Returns NoSuchTable when the source table does not exist
- Returns AlreadyExists when the destination table already exists
- Moves the metadata location from source to destination identifier

Add unit test covering rename to self, nonexistent source, destination
conflict, and full rename + load verification.
)

- Update vendored Hive Metastore IDL to Hive 4.0.1.
- Check in generated HMS/fb303 C++ bindings.
- Add a regeneration script plus lint/license exclusions for generated sources.
Add SessionContext and SessionCatalog APIs, make RestCatalog a
session-aware root, and bind REST catalog operations through default,
contextual, and table-scoped catalog views.

Route contextual and table auth through AuthManager, preserve table
response config for scoped catalogs, and fail closed on unsupported
table FileIO config.
## Summary

- Reject empty REST namespace separators in namespace encode/decode
helpers.
- Reject empty namespace separators when constructing `ResourcePaths`.
- Add regression coverage for direct helper calls and the resource path
config boundary.

## Why

`DecodeNamespace` advances by `separator.size()` after each match. An
empty separator never advances the cursor, so a misconfigured separator
can hang namespace parsing.

## Testing

- `cmake -S . -B build-rest -G Ninja -DICEBERG_BUILD_BUNDLE=OFF
-DICEBERG_BUILD_REST=ON -DICEBERG_BUILD_HIVE=OFF
-DICEBERG_BUILD_SQL_CATALOG=OFF`
- `cmake --build build-rest --target rest_catalog_test`
- `ctest --test-dir build-rest -R rest_catalog_test --output-on-failure`
## Summary

- Reject non-positive widths in the `TruncateLiteral` and
`TruncateLiteralMax` utility entrypoints.
- Reject zero width in `TruncateUTF8Max`, which returns a `Result` and
can report invalid input directly.
- Add regression coverage for zero and negative widths across numeric,
decimal, string, and binary literal truncation.

## Why

The truncate transform validates its width before creating a transform
function, but the utility functions can also be called directly. Without
a guard there, invalid widths can reach modulo operations or iterator
arithmetic in the type-specific implementations.

## Testing

- `cmake --build build --target util_test`
- `ctest --test-dir build -R util_test --output-on-failure`
fix: cast to unsigned char in ASCII case conversion 

`std::tolower`/`toupper` are UB when passed a negative `char`, which is
what you get for any non-ASCII byte in a signed `char`.
`StringUtils::ToLower`, `ToUpper`, and `EqualsIgnoreCase`
  all did this. Cast through `unsigned char`.

Behavior for ASCII is unchanged; this doesn't add Unicode case folding,
just fixes the UB.

  Related: apache#613

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
…lCatalog (apache#744)

When purge=true, delete all metadata files (current + metadata log
entries) before unregistering the table. Old log files are deleted first
so the current metadata file remains as an anchor for retries.
## Summary

`ParseDataFile()` in `manifest_reader.cc` iterated over rows for each
partition child field and used `break` to skip null partition values.
`break` exits the entire inner row loop, so once a null value was
encountered, **all subsequent rows for that partition column were
skipped** and never had their partition values parsed.

The fix changes `break` to `continue`, so only the current null row is
skipped while the remaining rows are still processed.

## Changes

- `src/iceberg/manifest/manifest_reader.cc`: `break` → `continue` in the
partition-value row loop.
- `src/iceberg/test/manifest_reader_test.cc`: add regression test
`NullPartitionValueDoesNotSkipSubsequentRows` that writes a manifest
with a null partition value before non-null ones and verifies the later
rows are parsed correctly.

## Testing

- New test passes for manifest versions V1/V2/V3.
- Confirmed the test fails with the original `break`
(`partition.num_fields()` is 0 instead of 1 for rows after the null
one).
- Full `manifest_test` suite passes (171 tests).
…sEvaluator (apache#754)

When a column has a single unique value (no nulls, no NaNs, and lower
bound == upper bound), notEq(X) and notIn({...X...}) can prune files
where that unique value matches the predicate, returning
ROWS_CANNOT_MATCH. Previously these always returned ROWS_MIGHT_MATCH,
never pruning.

This mirrors the upstream Java InclusiveMetricsEvaluator.uniqueValue()
logic. The StrictMetricsEvaluator is unchanged: its existing
bounds-based notEq/notIn logic already covers the single-value case,
matching upstream Java which has no uniqueValue helper there.

Ports the corresponding
testNotEqWithSingleValue/testNotInWithSingleValue cases from the Java
test suite.

---------

Co-authored-by: Junwang Zhao <zhjwpku@gmail.com>
Store the cached default catalog view as a weak_ptr so AsCatalog() can
reuse a live view without keeping it alive from the RestCatalog root.
Extend MergingSnapshotProducer with a DeleteFiles API and expose it through table and transaction update flows.

Add DeleteFiles coverage for path matching, case-insensitive row filters, empty delete commits, and strict-projection partial-match rejection.

Co-authored-by: Codex <codex@openai.com>
@wgtmac
wgtmac force-pushed the codex/add-deletefiles-api branch from 87a39b2 to 0c5f895 Compare June 20, 2026 13:17
@manuzhang manuzhang closed this Jun 22, 2026
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