Files
langgraph/libs
dependabot[bot]GitHubdependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
59738d1550 chore(deps-dev): bump the minor-and-patch group in /libs/prebuilt with 3 updates (#8774)
Bumps the minor-and-patch group in /libs/prebuilt with 3 updates:
[langchain-core](https://github.com/langchain-ai/langchain),
[ruff](https://github.com/astral-sh/ruff) and
[ty](https://github.com/astral-sh/ty).

Updates `langchain-core` from 1.5.2 to 1.6.1
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/langchain-ai/langchain/releases">langchain-core's
releases</a>.</em></p>
<blockquote>
<h2>langchain-core==1.6.1</h2>
<p>Changes since langchain-core==1.6.0</p>
<p>revert: release(core): 1.6.2 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39971">#39971</a>)
release(core): 1.6.2 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39967">#39967</a>)
fix(core): shore up indexing in genai v1 streaming content (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39964">#39964</a>)
fix(core): make <code>StructuredTool</code> JSON-serializable (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39631">#39631</a>)
chore(deps): bump minor and patch dependencies (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39869">#39869</a>)
release(core): 1.6.1 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39832">#39832</a>)
feat(core): propagate gateway information on error path (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39829">#39829</a>)</p>
<h2>langchain-core==1.6.0</h2>
<p>Changes since langchain-core==1.5.6</p>
<p>release(core): 1.6.0 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39760">#39760</a>)
fix(core): resolve postponed annotations in
<code>StructuredTool._injected_args_keys</code> (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39602">#39602</a>)
feat(core): add standard model exception types (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39538">#39538</a>)
fix(core): allow deserializing <code>RunnablePick</code> (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39753">#39753</a>)
fix(core): make <code>convert_to_openai_function</code> handle callables
and non-dict mappings (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39750">#39750</a>)
fix(core): make subprocess and temporary file tests portable on Windows
(<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39664">#39664</a>)
fix(core): fail fast when tool schemas can't resolve forward refs during
serialization (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39570">#39570</a>)
test(core): avoid version-dependent runnable snapshots (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39705">#39705</a>)
fix(core): require all nested properties for strict tool schemas (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39306">#39306</a>)
fix(core): remove stale sync-stream <code>xfail</code> [closes <a
href="https://redirect.github.com/langchain-ai/langchain/issues/39720">#39720</a>]
(<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39723">#39723</a>)
perf(core): Lazily import transformers (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/38037">#38037</a>)
fix(core): accept non-dict Mapping values in mustache templates (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39680">#39680</a>)
docs(core): clarify <code>Runnable</code> pipe coercion [closes <a
href="https://redirect.github.com/langchain-ai/langchain/issues/39075">#39075</a>]
(<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39707">#39707</a>)
fix(core): finalize chain-group runs on <code>BaseException</code> (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39699">#39699</a>)</p>
<h2>langchain-core==1.5.6</h2>
<p>Changes since langchain-core==1.5.5</p>
<p>chore(core): release 1.5.6 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39704">#39704</a>)
feat(core): incorporate gateway metadata to traces (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39703">#39703</a>)</p>
<h2>langchain-core==1.5.5</h2>
<p>Changes since langchain-core==1.5.4</p>
<p>release(core): 1.5.5 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39655">#39655</a>)
fix(core): make abatch_iterate consistent with batch_iterate for None
and zero size (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39367">#39367</a>)
fix(core): respect pydantic aliases when validating tool inputs (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39572">#39572</a>)
fix(core): issues in merging chunks (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39535">#39535</a>)
fix(core): handle v1 base model validation in async path (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39576">#39576</a>)
fix(core): handle tool descriptions for infer_schema=False (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39573">#39573</a>)
fix(core): clear usage metadata callback on exceptions in context
manager (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39616">#39616</a>)
fix(core): handle falsy LLM and chat model caches (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39283">#39283</a>)
chore(core): add httpx as an explicit dep (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39612">#39612</a>)
fix(core): preserve non-str/non-dict items in
<code>DictPromptTemplate</code> list values (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39588">#39588</a>)
fix(core): raise ValueError when explicit tool_outputs length mismatches
tool_calls in tool_example_to_messages (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39142">#39142</a>)
fix(core): guard malformed Anthropic content blocks (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/38670">#38670</a>)</p>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/langchain-ai/langchain/commit/4fe9d3062f4b68e2e472eb92decf369c93aebb46"><code>4fe9d30</code></a>
chore(openai): fix tests (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39972">#39972</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/8fa38dc143faecec0287395bce4484af4b82254c"><code>8fa38dc</code></a>
revert: release(core): 1.6.2 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39971">#39971</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/122030d79e944a5b55c33847d29bcfbe64488372"><code>122030d</code></a>
release(core): 1.6.2 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39967">#39967</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/7d4b42b57235020e6f496fdfebab44c3ca1b1f5b"><code>7d4b42b</code></a>
release(langchain): 1.3.18 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39966">#39966</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/4a66e355da07b8fad7d6cb8db99287fb4d7e6d83"><code>4a66e35</code></a>
fix(langchain): preserve content-block shape in PIIMiddleware redaction
(<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39894">#39894</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/38e211359f0b65b480d9ee4c53f2385f8c249bb3"><code>38e2113</code></a>
fix(core): shore up indexing in genai v1 streaming content (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39964">#39964</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/13b1b2feae476fdcebc0a285a723d5cbfed9df2e"><code>13b1b2f</code></a>
fix(core): make <code>StructuredTool</code> JSON-serializable (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39631">#39631</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/3b3b308e6d956c9a670e41e66a468466fe6f8c26"><code>3b3b308</code></a>
release(anthropic): 1.7.0 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/39963">#39963</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/e3f6adfe1976a773704a20fef7bb03ac0309e0e4"><code>e3f6adf</code></a>
feat(anthropic): support top-level param for skills via
<code>container</code>; `updates...</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/c253f54b905f9648c50b723f01945f39a256d8aa"><code>c253f54</code></a>
fix(openai): correct <code>reasoning_effort_levels</code> for gpt-5 and
gpt-5.1 profiles...</li>
<li>Additional commits viewable in <a
href="https://github.com/langchain-ai/langchain/compare/langchain-core==1.5.2...langchain-core==1.6.1">compare
view</a></li>
</ul>
</details>
<br />

Updates `ruff` from 0.16.0 to 0.16.5
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/astral-sh/ruff/releases">ruff's
releases</a>.</em></p>
<blockquote>
<h2>0.16.5</h2>
<h2>Release Notes</h2>
<p>Released on 2026-08-27.</p>
<h3>Preview features</h3>
<ul>
<li>Allow rules without codes (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28049">#28049</a>)</li>
<li>Introduce category selectors (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27666">#27666</a>)</li>
<li>Update preview default rules and categories (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27877">#27877</a>)</li>
</ul>
<h3>Bug fixes</h3>
<ul>
<li>[<code>flake8-async</code>] Detect blocking generic HTTP requests
(<code>ASYNC210</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28024">#28024</a>)</li>
<li>[<code>flake8-datetimez</code>] Allow timezone-safe
<code>strptime</code> chains (<code>DTZ007</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28023">#28023</a>)</li>
<li>[<code>flake8-simplify</code>] Respect side effects in
<code>lambda</code> defaults (<code>SIM401</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28000">#28000</a>)</li>
</ul>
<h3>Server</h3>
<ul>
<li>Fix duplicated &quot;of&quot; in <code>ClientOptions</code> doc
comment (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27978">#27978</a>)</li>
</ul>
<h3>Documentation</h3>
<ul>
<li>Document rule acceptance guidelines (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27910">#27910</a>)</li>
<li>Document the new category selectors (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27906">#27906</a>)</li>
</ul>
<h3>Contributors</h3>
<ul>
<li><a
href="https://github.com/AlexWaygood"><code>@​AlexWaygood</code></a></li>
<li><a href="https://github.com/sharkdp"><code>@​sharkdp</code></a></li>
<li><a
href="https://github.com/jelle-openai"><code>@​jelle-openai</code></a></li>
<li><a
href="https://github.com/charliermarsh"><code>@​charliermarsh</code></a></li>
<li><a href="https://github.com/ntBre"><code>@​ntBre</code></a></li>
<li><a
href="https://github.com/aarushkandukoori"><code>@​aarushkandukoori</code></a></li>
</ul>
<h2>Install ruff 0.16.5</h2>
<h3>Install prebuilt binaries via shell script</h3>
<pre lang="sh"><code>curl --proto '=https' --tlsv1.2 -LsSf
https://releases.astral.sh/github/ruff/releases/download/0.16.5/ruff-installer.sh
| sh
</code></pre>
<h3>Install prebuilt binaries via powershell script</h3>
<pre lang="sh"><code>powershell -ExecutionPolicy Bypass -c &quot;irm
https://releases.astral.sh/github/ruff/releases/download/0.16.5/ruff-installer.ps1
| iex&quot;
</code></pre>
<h2>Download ruff 0.16.5</h2>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md">ruff's
changelog</a>.</em></p>
<blockquote>
<h2>0.16.5</h2>
<p>Released on 2026-08-27.</p>
<h3>Preview features</h3>
<ul>
<li>Allow rules without codes (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28049">#28049</a>)</li>
<li>Introduce category selectors (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27666">#27666</a>)</li>
<li>Update preview default rules and categories (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27877">#27877</a>)</li>
</ul>
<h3>Bug fixes</h3>
<ul>
<li>[<code>flake8-async</code>] Detect blocking generic HTTP requests
(<code>ASYNC210</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28024">#28024</a>)</li>
<li>[<code>flake8-datetimez</code>] Allow timezone-safe
<code>strptime</code> chains (<code>DTZ007</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28023">#28023</a>)</li>
<li>[<code>flake8-simplify</code>] Respect side effects in
<code>lambda</code> defaults (<code>SIM401</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28000">#28000</a>)</li>
</ul>
<h3>Server</h3>
<ul>
<li>Fix duplicated &quot;of&quot; in <code>ClientOptions</code> doc
comment (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27978">#27978</a>)</li>
</ul>
<h3>Documentation</h3>
<ul>
<li>Document rule acceptance guidelines (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27910">#27910</a>)</li>
<li>Document the new category selectors (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27906">#27906</a>)</li>
</ul>
<h3>Contributors</h3>
<ul>
<li><a
href="https://github.com/AlexWaygood"><code>@​AlexWaygood</code></a></li>
<li><a href="https://github.com/sharkdp"><code>@​sharkdp</code></a></li>
<li><a
href="https://github.com/jelle-openai"><code>@​jelle-openai</code></a></li>
<li><a
href="https://github.com/charliermarsh"><code>@​charliermarsh</code></a></li>
<li><a href="https://github.com/ntBre"><code>@​ntBre</code></a></li>
<li><a
href="https://github.com/aarushkandukoori"><code>@​aarushkandukoori</code></a></li>
</ul>
<h2>0.16.4</h2>
<p>Released on 2026-08-20.</p>
<h3>Preview features</h3>
<ul>
<li>[<code>flake8-use-pathlib</code>] Add autofix for
<code>PTH116</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/26460">#26460</a>)</li>
<li>[<code>refurb</code>] Restrict <code>delete-full-slice</code> to
lists (<code>FURB131</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27711">#27711</a>)</li>
<li>[<code>refurb</code>] Skip <code>FURB101</code> and
<code>FURB103</code> when the <code>open</code> argument is a file
descriptor (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27643">#27643</a>)</li>
</ul>
<h3>Bug fixes</h3>
<ul>
<li>Fix <code>InvalidInstruction</code> on Windows CPUs that do not
support <code>POPCNT</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27803">#27803</a>)</li>
<li>[<code>pyflakes</code>] Emit semantic syntax errors in string type
definitions as <code>F722</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27835">#27835</a>)</li>
<li>[<code>pylint</code>] Allow <code>os._exit</code> imports in
<code>import-private-name</code> (<code>PLC2701</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27738">#27738</a>)</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/astral-sh/ruff/commit/9e4938c4a60bed3e87a11ee1e1db1bd23f4d964a"><code>9e4938c</code></a>
Bump 0.16.5 (<a
href="https://redirect.github.com/astral-sh/ruff/issues/28110">#28110</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/aad0e909ef1390f4b2a3ba8aa0a67fb8ea5cbacd"><code>aad0e90</code></a>
Allow rules without codes (<a
href="https://redirect.github.com/astral-sh/ruff/issues/28049">#28049</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/5fdab73c5052350400c36b08c5d7710210343bc4"><code>5fdab73</code></a>
Update preview default rules and categories (<a
href="https://redirect.github.com/astral-sh/ruff/issues/27877">#27877</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/29c8e5b2d0a46eb7dc4ff11c1b0a0dc5ccea52e4"><code>29c8e5b</code></a>
Document rule acceptance guidelines (<a
href="https://redirect.github.com/astral-sh/ruff/issues/27910">#27910</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/50a4d7fd106603a5616b01ac3bef3306252b248f"><code>50a4d7f</code></a>
Document the new category selectors (<a
href="https://redirect.github.com/astral-sh/ruff/issues/27906">#27906</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/ada87950ea188f882f69b7bd6e2213a9696e3ee2"><code>ada8795</code></a>
Introduce category selectors (<a
href="https://redirect.github.com/astral-sh/ruff/issues/27666">#27666</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/d8947238863b61922bfc83f07edcc697c1cc07c0"><code>d894723</code></a>
[ty] Infer lambda parameters through callable type aliases (<a
href="https://redirect.github.com/astral-sh/ruff/issues/28109">#28109</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/2685fdebbcf9938736fed8c45886a629f9c99a06"><code>2685fde</code></a>
[ty] Narrow functional enum members in <code>==</code> and
<code>match</code> (<a
href="https://redirect.github.com/astral-sh/ruff/issues/28103">#28103</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/efcffd2178ce62e9951a53d4c50cadc225a0cfec"><code>efcffd2</code></a>
[ty] Intersection simplifications with subtype-related generic
specialization...</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/eb780488037504e11f145ed778654fd8a825028b"><code>eb78048</code></a>
[ty] Bump ecosystem-analyzer for HTML escaping (<a
href="https://redirect.github.com/astral-sh/ruff/issues/28104">#28104</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/astral-sh/ruff/compare/0.16.0...0.16.5">compare
view</a></li>
</ul>
</details>
<br />

Updates `ty` from 0.0.64 to 0.0.75
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/astral-sh/ty/releases">ty's
releases</a>.</em></p>
<blockquote>
<h2>0.0.75</h2>
<h2>Release Notes</h2>
<p>Released on 2026-08-26.</p>
<h3>Preview features</h3>
<ul>
<li>Initialize PEP 723 script environments in the CLI (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27544">#27544</a>)</li>
<li>Refresh PEP 723 script environments in watch mode (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27617">#27617</a>)</li>
<li>Run PEP 723 script synchronization on bounded workers (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27615">#27615</a>)</li>
</ul>
<h3>Bug fixes</h3>
<ul>
<li>Specialize <code>Self</code> bounds of inherited methods (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27990">#27990</a>)</li>
</ul>
<h3>LSP server</h3>
<ul>
<li>Add &quot;Go to Definition&quot; support for pytest fixtures (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27444">#27444</a>)</li>
</ul>
<h3>Documentation</h3>
<ul>
<li>Fix documented Python package build command (<a
href="https://redirect.github.com/astral-sh/ty/pull/4384">#4384</a>)</li>
<li>Link untyped-call tracking issue in migration guide (<a
href="https://redirect.github.com/astral-sh/ty/pull/4382">#4382</a>)</li>
</ul>
<h3>Library support</h3>
<ul>
<li>Resolve imported pytest fixture exposures (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27539">#27539</a>)</li>
<li>Resolve installed core pytest fixture providers (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27770">#27770</a>)</li>
<li>Resolve pytest fixtures through conftest (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27540">#27540</a>)</li>
</ul>
<h3>Diagnostics</h3>
<ul>
<li>Add more autofixes (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28029">#28029</a>)</li>
<li>Add a dedicated missing-slot diagnostic (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28039">#28039</a>)</li>
<li>Explain missing storage for declared slotted attributes (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27969">#27969</a>)</li>
<li>Improve diagnostic spans for unpacked variable assignments (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28041">#28041</a>)</li>
</ul>
<h3>Core type checking</h3>
<ul>
<li>Account for known subclasses in equality inference (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28005">#28005</a>)</li>
<li>Expand <code>ParamSpec</code> signatures inferred from bound
receivers (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28020">#28020</a>)</li>
<li>Fix <code>Self</code> binding in <code>ParamSpec</code> protocols
(<a
href="https://redirect.github.com/astral-sh/ruff/pull/28016">#28016</a>)</li>
<li>Fix <code>TypedDict</code> variance inference (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28052">#28052</a>)</li>
<li>Fix unsound narrowing through branch-assigned conditions (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28006">#28006</a>)</li>
<li>Ignore inconsistent binding decorators on overloads (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28036">#28036</a>)</li>
<li>Infer <code>yield from</code> send/return types from the iterator
returned by <code>__iter__</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27987">#27987</a>)</li>
<li>Infer tuple type parameters from union arguments (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28062">#28062</a>)</li>
<li>Infer variance through nonrecursive protocol references (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28065">#28065</a>)</li>
<li>Preserve bounds of non-literal metaclasses (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28046">#28046</a>)</li>
<li>Preserve correlated generic-call inference (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28043">#28043</a>)</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/astral-sh/ty/blob/main/CHANGELOG.md">ty's
changelog</a>.</em></p>
<blockquote>
<h2>0.0.75</h2>
<p>Released on 2026-08-26.</p>
<h3>Preview features</h3>
<ul>
<li>Initialize PEP 723 script environments in the CLI (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27544">#27544</a>)</li>
<li>Refresh PEP 723 script environments in watch mode (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27617">#27617</a>)</li>
<li>Run PEP 723 script synchronization on bounded workers (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27615">#27615</a>)</li>
</ul>
<h3>Bug fixes</h3>
<ul>
<li>Specialize <code>Self</code> bounds of inherited methods (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27990">#27990</a>)</li>
</ul>
<h3>LSP server</h3>
<ul>
<li>Add &quot;Go to Definition&quot; support for pytest fixtures (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27444">#27444</a>)</li>
</ul>
<h3>Documentation</h3>
<ul>
<li>Fix documented Python package build command (<a
href="https://redirect.github.com/astral-sh/ty/pull/4384">#4384</a>)</li>
<li>Link untyped-call tracking issue in migration guide (<a
href="https://redirect.github.com/astral-sh/ty/pull/4382">#4382</a>)</li>
</ul>
<h3>Library support</h3>
<ul>
<li>Resolve imported pytest fixture exposures (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27539">#27539</a>)</li>
<li>Resolve installed core pytest fixture providers (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27770">#27770</a>)</li>
<li>Resolve pytest fixtures through conftest (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27540">#27540</a>)</li>
</ul>
<h3>Diagnostics</h3>
<ul>
<li>Add more autofixes (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28029">#28029</a>)</li>
<li>Add a dedicated missing-slot diagnostic (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28039">#28039</a>)</li>
<li>Explain missing storage for declared slotted attributes (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27969">#27969</a>)</li>
<li>Improve diagnostic spans for unpacked variable assignments (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28041">#28041</a>)</li>
</ul>
<h3>Core type checking</h3>
<ul>
<li>Account for known subclasses in equality inference (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28005">#28005</a>)</li>
<li>Expand <code>ParamSpec</code> signatures inferred from bound
receivers (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28020">#28020</a>)</li>
<li>Fix <code>Self</code> binding in <code>ParamSpec</code> protocols
(<a
href="https://redirect.github.com/astral-sh/ruff/pull/28016">#28016</a>)</li>
<li>Fix <code>TypedDict</code> variance inference (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28052">#28052</a>)</li>
<li>Fix unsound narrowing through branch-assigned conditions (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28006">#28006</a>)</li>
<li>Ignore inconsistent binding decorators on overloads (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28036">#28036</a>)</li>
<li>Infer <code>yield from</code> send/return types from the iterator
returned by <code>__iter__</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/27987">#27987</a>)</li>
<li>Infer tuple type parameters from union arguments (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28062">#28062</a>)</li>
<li>Infer variance through nonrecursive protocol references (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28065">#28065</a>)</li>
<li>Preserve bounds of non-literal metaclasses (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28046">#28046</a>)</li>
<li>Preserve correlated generic-call inference (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28043">#28043</a>)</li>
<li>Preserve invariant materialization constraints (<a
href="https://redirect.github.com/astral-sh/ruff/pull/28047">#28047</a>)</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/astral-sh/ty/commit/a553dcc1a4c464b22d6fff8c46d444e326e0ae2d"><code>a553dcc</code></a>
Bump version to 0.0.75 (<a
href="https://redirect.github.com/astral-sh/ty/issues/4396">#4396</a>)</li>
<li><a
href="https://github.com/astral-sh/ty/commit/26b1b50998e92a5f50c342dc4a1fed84db2f8ee4"><code>26b1b50</code></a>
Update prek dependencies (<a
href="https://redirect.github.com/astral-sh/ty/issues/4392">#4392</a>)</li>
<li><a
href="https://github.com/astral-sh/ty/commit/73d226ee4d5a9274bc559c50a244159b61dfa315"><code>73d226e</code></a>
Fix documented Python package build command (<a
href="https://redirect.github.com/astral-sh/ty/issues/4384">#4384</a>)</li>
<li><a
href="https://github.com/astral-sh/ty/commit/5e264dac66970648d461a3fc8f2ebebd30a44dc9"><code>5e264da</code></a>
Link untyped-call tracking issue in migration guide (<a
href="https://redirect.github.com/astral-sh/ty/issues/4382">#4382</a>)</li>
<li><a
href="https://github.com/astral-sh/ty/commit/00199f0aaa6a8cd264fea08eae4f3c3fe4451c17"><code>00199f0</code></a>
Bump version to 0.0.74 (<a
href="https://redirect.github.com/astral-sh/ty/issues/4351">#4351</a>)</li>
<li><a
href="https://github.com/astral-sh/ty/commit/5769062fa10db84f6c03145bdf42d0b8da9aeb63"><code>5769062</code></a>
Update mypy/pyright comparison table (<a
href="https://redirect.github.com/astral-sh/ty/issues/4165">#4165</a>)</li>
<li><a
href="https://github.com/astral-sh/ty/commit/4fcb06010f2219b80adf3e688964abd9b0d72866"><code>4fcb060</code></a>
Remove Zulip from the PGO training (<a
href="https://redirect.github.com/astral-sh/ty/issues/4336">#4336</a>)</li>
<li><a
href="https://github.com/astral-sh/ty/commit/a7a706442a710db4a93c1a79779dff5ec5824cf6"><code>a7a7064</code></a>
Use the versions bot's ruleset bypass when merging (<a
href="https://redirect.github.com/astral-sh/ty/issues/4333">#4333</a>)</li>
<li><a
href="https://github.com/astral-sh/ty/commit/01b0fab0093c64535a401bc2731f80d7f5b6a7a8"><code>01b0fab</code></a>
Update prek dependencies (<a
href="https://redirect.github.com/astral-sh/ty/issues/4325">#4325</a>)</li>
<li><a
href="https://github.com/astral-sh/ty/commit/deef42f517bfbacb2ffe673046bef1e206c6b8ab"><code>deef42f</code></a>
Update dependency python to 3.14 (<a
href="https://redirect.github.com/astral-sh/ty/issues/4326">#4326</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/astral-sh/ty/compare/0.0.64...0.0.75">compare
view</a></li>
</ul>
</details>
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