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Author SHA1 Message Date
Sydney Runkle afec98f369 internal for now 2026-04-24 07:29:52 -04:00
Sydney RunkleandClaude Opus 4.7 f25d1935ef fix(postgres): handle missing checkpoint_id in _get_channel_writes_history; update test signatures 
Two fixes exposed by running the postgres test suite against a local
postgres instance:

1. `PostgresSaver._get_channel_writes_history` /
   `AsyncPostgresSaver._aget_channel_writes_history` required
   `checkpoint_id` in the passed config, raising `KeyError` when called
   with just `thread_id` (e.g. `graph.aget_state({"thread_id": "..."})`).
   Now resolves to the latest checkpoint via `get_tuple`/`aget_tuple`
   when the id is missing.

2. `test_get_checkpoint_no_channel_values` (sync + async) monkeypatched
   `_load_checkpoint_tuple` with the old `(value, cur)` signature. Method
   now takes `(value)` only since delta reconstruction moved out of the
   tuple-load path — updated both tests.

Local postgres (`brew install pgvector postgresql@16`, running on port
5441) now exercises all 40 non-vector postgres tests green.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
 2026-04-23 14:47:22 -04:00
Sydney RunkleandClaude Opus 4.7 3a7ed5b454 refactor(delta-channel): honest data model, private experimental API 
Restructure DeltaChannel reconstruction so the hydration path matches
pregel's storage axes (blobs + writes) without leaking internal DTOs
into the public checkpoint contract.

Key changes:

* Deleted `DeltaChannelWrites` dataclass and `SEED_UNSET` sentinel.
  Reconstruction data no longer flows through `Checkpoint.channel_values`
  as a wrapped DTO — that field now carries a value or `DELTA_SENTINEL`,
  never a reconstruction shape.
* Added private `_ChannelWritesHistory(seed: Any, writes: list[PendingWrite])`
  NamedTuple as the return type for the new storage-level query.
* Added private, experimental `_get_channel_writes_history` /
  `_aget_channel_writes_history` on `BaseCheckpointSaver` — reference
  impl via `get_tuple` + `parent_config` walk, overridden on
  `InMemorySaver` / `PostgresSaver` / `AsyncPostgresSaver` for perf.
  Fixes a latent migration bug in the base fallback (now inspects
  ancestor `channel_values` for pre-delta seed).
* `DeltaChannel.from_checkpoint(seed)` simplified to two cases
  (sentinel/MISSING → empty, else → seed). New `replay_writes` method
  folds `list[PendingWrite]` through the reducer.
* Delta hydration consolidated inside `channels_from_checkpoint` via
  optional `saver` + `config` kwargs (+ async mirror
  `achannels_from_checkpoint`). All six pregel call sites updated.
  `get_tuple` no longer patches `channel_values` — removed
  `_resolve_delta_channels` (memory) and per-tuple reconstruction from
  `_load_checkpoint_tuple` (postgres sync + async).
* Hydration short-circuits on the target's own blob: if
  `channel_values[k]` is a real value (pre-migration tip, `update_state`
  result), use it directly. Only walks ancestors when the target holds
  sentinel or is missing. Fixes a correctness bug where migration-tip
  and `update_state` values would be lost.
* New test_delta_channel_migration.py: 10 scenarios covering
  BinaryOperatorAggregate → DeltaChannel migration (basic + async,
  time-travel, fork, `update_state`, tip-of-pre-migration, base-saver
  fallback parity, cross-thread isolation).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
 2026-04-23 14:15:02 -04:00
Sydney Runkle 31ef0e942a refactor(delta-channel): drop snapshot_every and saver Overwrite terminator 
snapshot_every was a knob for bounding reconstruction cost on deep threads.
Benchmarks (notes/add_messages_replay_problem.md + scratch work on
sr/add-messages-replay-bench) showed the add_messages fast-path
(optimize/add-messages-fast-path) closes the quadratic replay cost for
threads under ~1000 turns, where the crossover to snapshots makes sense.
For deeper threads we'll ship a first-class compaction primitive instead.

Removals:

* DeltaChannel: snapshot_every ctor param, _writes_since_snapshot counter,
  should_snapshot() / snapshot_write() methods, counter threading through
  _apply_write / update / from_checkpoint / copy.
* Pregel loop: post-checkpoint snapshot-injection block and
  SNAPSHOT_TASK_ID import + constant.
* Checkpoint base: _overwrite_types() helper and the ancestor-walk
  short-circuit on user-emitted Overwrite in sync + async
  get_channel_writes.
* InMemory + Postgres savers: same walk-terminator shortcut. The
  pre-delta blob terminator (seed-from-ancestor-blob) stays — it's
  required for migration correctness, not a snapshot optimization.
* Tests for all of the above.

Preserved:

* Channel-level Overwrite semantics in DeltaChannel / BinOpAggregate:
  Overwrite still resets the value at reducer level; same-super-step
  dedup and InvalidUpdateError on multiple Overwrites still enforced.
* Pre-delta migration seeding.
 2026-04-23 09:54:12 -04:00
Sydney Runkle d120f127ca refactor(delta-channel): plain SELECT WHERE replaces recursive CTE 
The recursive CTE was bottlenecked by a JSON-expression join
(`bl.version = checkpoint->'channel_versions'->>bl.channel`) that the
planner could not index, producing an O(ancestors x blobs) nested-loop.
At depth 1000 it ran ~275 ms and removed ~2M filter rows; the recursion
itself was 2.4 ms.

Switch to three plain indexed SELECTs per delta channel
(checkpoints, checkpoint_writes, checkpoint_blobs); a pure helper on
BasePostgresSaver walks the parent chain and assembles
DeltaChannelWrites. Sync (__init__.py) and async (aio.py) each own
their three-roundtrip I/O wrappers.

Bench numbers (notes/delta_channel_query_bench.md): 3x at depth 50,
15x at depth 200, ~100x at depth 1000. Plain over-fetches sibling rows
when the thread branches but still wins at every realistic depth on
both local and remote postgres.

Multi-channel coalescing dropped — reconstruction is per-channel now.
Same shape as InMemorySaver. Can come back as a SQL-level
optimization later if needed.
 2026-04-23 08:21:00 -04:00
Sydney RunkleandClaude Opus 4.7 cd8fad5905 fix(delta-channel): target-exclusion, pre-delta seed, one-query postgres walk 
Four fixes from an independent review of the reconstruction pipeline, plus
a structural cleanup:

1. Ancestor walk excludes the target checkpoint itself (matches pregel:
   writes stored under checkpoint_id=T are pending for the NEXT step and
   applied separately via apply_writes). Memory saver previously included
   them, diverging from Postgres and causing pending writes to be folded
   into the reconstructed snapshot — visible via get_state during
   interrupts and time-travel into a non-leaf checkpoint.

2. Pre-delta blob terminator. When the walk hits an ancestor whose blob
   for the channel is a real value (not DELTA_SENTINEL), bind that blob
   as DeltaChannelWrites.seed and stop. Without this, threads migrated
   from pre-delta storage would replay ancestor writes to the root
   forever AND lose any value that lived only in the old blob
   (e.g. from update_state). Per-ancestor, the blob is checked BEFORE
   its writes — a pre-delta blob subsumes writes at the same checkpoint,
   so including them would double-count.

3. Base-fallback get_channel_writes follows parent_checkpoint_id instead
   of list(before=...). The previous form returned every tuple with
   id<target, including sibling branches on forked threads.

4. seed replaces the Overwrite-wrapping hack for pre-delta values.
   DeltaChannelWrites(writes, seed=SEED_UNSET) makes the saver's
   reconstruction terminator semantically explicit; drops the lazy
   _make_overwrite import dance. User-emitted Overwrite still reset the
   chain via _apply_write as before.

Postgres: recursive CTE enumerates on-path ancestors and joins once
against checkpoint_writes and once against checkpoint_blobs for every
delta channel in the get_tuple — one roundtrip instead of the previous
3 queries × N channels.

Tests added:
- Pre-delta blob seeding (seed binding, no double-counting of ancestor
  writes at the terminator, pending-at-target excluded).
- Root checkpoint returns empty writes.
- Seed-based from_checkpoint replay (three scenarios: with writes,
  seed-only, seed=None distinct from SEED_UNSET).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
 2026-04-22 22:09:08 -04:00
Sydney Runkle acc7eda8c5 optimizations i sure hope 2026-04-22 20:47:51 -04:00
Sydney Runkle 51154be4ab lint 2026-04-22 17:47:53 -04:00
Sydney Runkle 2e7edb2b60 lint 2026-04-22 17:30:22 -04:00
Sydney Runkle 325cb42f19 lint and snapshot every 2026-04-22 17:06:53 -04:00
Sydney Runkle b9fad696ec cleanup 2026-04-22 16:45:32 -04:00
Sydney RunkleandClaude Sonnet 4.6 9342ae215a chore(delta-channel): remove snapshot_every — simpler design, better storage savings 
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-04-22 14:12:57 -04:00
Sydney Runkle ee5b3c2639 refactor(postgres): replace recursive CTE with two-query ancestor walk for DeltaChannel 
Instead of a recursive SQL CTE, collect the ancestor checkpoint ID chain in
Python by fetching all (checkpoint_id, parent_checkpoint_id) for the thread
in one query, then fetch writes with a plain WHERE checkpoint_id = ANY(...).

Simpler, avoids recursive query planner overhead, and uses well-indexed lookups.
 2026-04-22 14:03:37 -04:00
Sydney Runkle d7c3616620 feat(delta-channel): store sentinel in blobs, reconstruct from checkpoint_writes 
DeltaChannel.checkpoint() now returns a zero-byte DeltaChannelSentinel
instead of duplicating delta data in checkpoint_blobs. Reconstruction
walks the parent checkpoint chain via checkpoint_writes (which already
holds per-step writes) and replays them through the operator.

In-memory benchmark (100 turns, ~20K tokens):
  storage: 10.2 MB → 40.5 KB (251x reduction)
  read:    0.6ms → 7.9ms (reconstruction cost, amortized by storage savings)

InMemorySaver and PostgresSaver override get_channel_writes() with
efficient implementations (Python dict walk and recursive CTE respectively).
The base class fallback uses self.list() with a thread-local recursion guard.
 2026-04-22 14:03:37 -04:00
Sydney Runkle 10da2326a9 chore(delta-channel): remove supports_delta_channels flag 
Rely on the runtime raise in DeltaChannel.from_checkpoint() instead of
a compile-time boolean flag. Savers that assemble DeltaChainValue inside
_load_blobs work transparently; savers that don't will pass through a raw
DeltaValue and hit a clear ValueError on first reload.

Removes: BaseCheckpointSaver.supports_delta_channels, the attribute on
InMemorySaver / PostgresSaver / AsyncPostgresSaver, the compile-time
UserWarning in StateGraph.compile(), and the associated test.
 2026-04-22 14:03:37 -04:00
Sydney Runkle 1d8364a749 latest 2026-04-22 14:03:37 -04:00
Sydney RunkleandClaude Sonnet 4.6 ec52520389 chore: apply format/lint fixes across checkpoint, checkpoint-postgres, prebuilt 
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-04-22 14:03:37 -04:00
Sydney Runkle 55fdc7aec6 feat(postgres): remove _load_diff_chains; add get_channel_blob / aget_channel_blob 2026-04-22 14:03:37 -04:00
Sydney Runkle b799b95138 chore: rename DiffChannel/DiffDelta/DiffChainValue to Delta* across libs 
Renames the diff-channel types to DeltaChannel, DeltaValue, and DeltaChainValue
for consistency with the settled naming convention.
 2026-04-22 14:03:37 -04:00
Sydney RunkleandClaude Sonnet 4.6 ebd98f2e27 chore: format and lint fixes for DiffChannel implementation 
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-04-22 14:03:36 -04:00
Sydney RunkleandClaude Sonnet 4.6 318fee9fc6 fix(checkpoint/postgres): pass cursor to avoid deadlock in diff chain traversal 
Fixes a critical deadlock that occurs when _load_diff_chains calls self._cursor()
from within _load_blobs while the outer _load_checkpoint_tuple already holds
self._cursor(). On bare (non-pool) connections, the threading.Lock is not
reentrant, causing a deadlock.

Solution: Pass the cursor as a parameter to _load_diff_chains and _load_blobs
instead of acquiring a new cursor within those methods. Updated _load_checkpoint_tuple
to acquire a cursor once at the top level and pass it through the call chain.

Changes:
- Updated _load_blobs signature to accept optional cur parameter
- Updated _load_diff_chains signature (base and implementations) to accept optional cur parameter
- Modified _load_checkpoint_tuple in PostgresSaver to acquire cursor and pass it
- Modified _load_checkpoint_tuple_async to acquire cursor only when diff_payloads exist
- Removed nested self._cursor() calls in _load_diff_chains and _load_diff_chains_async

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-04-22 14:03:36 -04:00
Sydney RunkleandClaude Sonnet 4.6 e37299af87 feat(checkpoint/postgres): diff chain reconstruction in async saver 
Add `_load_diff_chains_async` to `AsyncPostgresSaver` and override
`_load_checkpoint_tuple` to inline blob-parsing and diff-chain
resolution via async point-lookup traversal, mirroring the sync
`PostgresSaver._load_diff_chains` implementation. Add integration test
`test_diff_channel_chain_reconstruction` that skips gracefully when
`langgraph` core is not installed.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-04-22 14:03:36 -04:00
Sydney RunkleandClaude Sonnet 4.6 65d6ab2609 feat(checkpoint/postgres): diff chain reconstruction in _load_blobs (sync) 
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-04-22 14:03:36 -04:00
dependabot[bot]GitHubdependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 		3413723e5a chore(deps): bump langsmith from 0.6.4 to 0.7.31 in /libs/checkpoint-postgres (#7527) 
Bumps [langsmith](https://github.com/langchain-ai/langsmith-sdk) from
0.6.4 to 0.7.31.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/langchain-ai/langsmith-sdk/releases">langsmith's
releases</a>.</em></p>
<blockquote>
<h2>v0.7.31</h2>
<h2>What's Changed</h2>
<ul>
<li>chore(deps-dev): bump langchain-core from 1.2.23 to 1.2.28 in
/python by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a>[bot]
in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2692">langchain-ai/langsmith-sdk#2692</a></li>
<li>chore(deps-dev): bump <code>@​anthropic-ai/sdk</code> from 0.82.0 to
0.84.0 in /js by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a>[bot]
in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2684">langchain-ai/langsmith-sdk#2684</a></li>
<li>chore(deps): bump cryptography from 46.0.6 to 46.0.7 in /python by
<a
href="https://github.com/dependabot"><code>@​dependabot</code></a>[bot]
in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2693">langchain-ai/langsmith-sdk#2693</a></li>
<li>chore(deps-dev): bump <code>@​anthropic-ai/sdk</code> from 0.84.0 to
0.85.0 in /js by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a>[bot]
in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2700">langchain-ai/langsmith-sdk#2700</a></li>
<li>feat(py): Tag OpenAI Agent Python SDK runs with ls_agent_type by <a
href="https://github.com/jacoblee93"><code>@​jacoblee93</code></a> in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2699">langchain-ai/langsmith-sdk#2699</a></li>
<li>feat(js): Adds ls_agent_type metadata to AI SDK runs by <a
href="https://github.com/jacoblee93"><code>@​jacoblee93</code></a> in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2701">langchain-ai/langsmith-sdk#2701</a></li>
<li>chore(deps-dev): bump types-tqdm from 4.67.3.20260303 to
4.67.3.20260408 in /python by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a>[bot]
in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2710">langchain-ai/langsmith-sdk#2710</a></li>
<li>chore(deps): bump pnpm/action-setup from 5 to 6 by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a>[bot]
in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2705">langchain-ai/langsmith-sdk#2705</a></li>
<li>chore(deps): bump the py-minor-and-patch group across 1 directory
with 10 updates by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a>[bot]
in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2711">langchain-ai/langsmith-sdk#2711</a></li>
<li>chore(deps-dev): bump <code>@​anthropic-ai/sdk</code> from 0.85.0 to
0.86.0 in /js by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a>[bot]
in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2702">langchain-ai/langsmith-sdk#2702</a></li>
<li>chore(deps): bump actions/github-script from 8 to 9 by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a>[bot]
in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2706">langchain-ai/langsmith-sdk#2706</a></li>
<li>chore(deps-dev): bump the js-minor-and-patch group across 1
directory with 7 updates by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a>[bot]
in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2712">langchain-ai/langsmith-sdk#2712</a></li>
<li>chore(deps-dev): bump types-psutil from 7.2.2.20260130 to
7.2.2.20260408 in /python by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a>[bot]
in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2709">langchain-ai/langsmith-sdk#2709</a></li>
<li>chore(deps-dev): bump rich from 14.3.3 to 15.0.0 in /python by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a>[bot]
in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2708">langchain-ai/langsmith-sdk#2708</a></li>
<li>feat: Filter kwargs from new token events by <a
href="https://github.com/jacoblee93"><code>@​jacoblee93</code></a> in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2714">langchain-ai/langsmith-sdk#2714</a></li>
<li>release(py): 0.7.31 by <a
href="https://github.com/jacoblee93"><code>@​jacoblee93</code></a> in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2716">langchain-ai/langsmith-sdk#2716</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/langchain-ai/langsmith-sdk/compare/v0.7.30...v0.7.31">https://github.com/langchain-ai/langsmith-sdk/compare/v0.7.30...v0.7.31</a></p>
<h2>v0.7.30</h2>
<h2>What's Changed</h2>
<ul>
<li>feat(python): add service feature to sandbox by <a
href="https://github.com/DanielKneipp"><code>@​DanielKneipp</code></a>
in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2665">langchain-ai/langsmith-sdk#2665</a></li>
<li>fix(js): Fix prototype pollution bug in anonymizers by <a
href="https://github.com/jacoblee93"><code>@​jacoblee93</code></a> in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2690">langchain-ai/langsmith-sdk#2690</a></li>
<li>release(js): 0.5.18 by <a
href="https://github.com/jacoblee93"><code>@​jacoblee93</code></a> in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2691">langchain-ai/langsmith-sdk#2691</a></li>
<li>chore(js/sandbox): suppress warning log by <a
href="https://github.com/hntrl"><code>@​hntrl</code></a> in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2694">langchain-ai/langsmith-sdk#2694</a></li>
<li>feat(js): Add metadata to Claude Agent SDK JS tracing by <a
href="https://github.com/jacoblee93"><code>@​jacoblee93</code></a> in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2695">langchain-ai/langsmith-sdk#2695</a></li>
<li>fix(py): Fix run tree memory leak by <a
href="https://github.com/jacoblee93"><code>@​jacoblee93</code></a> in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2696">langchain-ai/langsmith-sdk#2696</a></li>
<li>release(py): 0.7.30 by <a
href="https://github.com/jacoblee93"><code>@​jacoblee93</code></a> in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2698">langchain-ai/langsmith-sdk#2698</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/langchain-ai/langsmith-sdk/compare/v0.7.29...v0.7.30">https://github.com/langchain-ai/langsmith-sdk/compare/v0.7.29...v0.7.30</a></p>
<h2>v0.7.29</h2>
<h2>What's Changed</h2>
<ul>
<li>release(js): 0.5.17 by <a
href="https://github.com/jacoblee93"><code>@​jacoblee93</code></a> in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2681">langchain-ai/langsmith-sdk#2681</a></li>
<li>feat(py): Fix race condition around Claude Agent SDK instrumentation
by <a href="https://github.com/jacoblee93"><code>@​jacoblee93</code></a>
in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2685">langchain-ai/langsmith-sdk#2685</a></li>
<li>release(py): 0.7.29 by <a
href="https://github.com/jacoblee93"><code>@​jacoblee93</code></a> in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2686">langchain-ai/langsmith-sdk#2686</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/langchain-ai/langsmith-sdk/compare/v0.7.28...v0.7.29">https://github.com/langchain-ai/langsmith-sdk/compare/v0.7.28...v0.7.29</a></p>
<h2>v0.7.28</h2>
<h2>What's Changed</h2>
<ul>
<li>feat(py): Support subagent tracing in Claude Agents SDK, fix usage
and duplicate messages by <a
href="https://github.com/jacoblee93"><code>@​jacoblee93</code></a> in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2670">langchain-ai/langsmith-sdk#2670</a></li>
<li>chore(deps-dev): bump the py-minor-and-patch group across 1
directory with 11 updates by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a>[bot]
in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2677">langchain-ai/langsmith-sdk#2677</a></li>
<li>chore(deps-dev): bump the js-minor-and-patch group across 1
directory with 8 updates by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a>[bot]
in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2667">langchain-ai/langsmith-sdk#2667</a></li>
<li>chore(deps): bump pnpm/action-setup from 4 to 5 by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a>[bot]
in <a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2658">langchain-ai/langsmith-sdk#2658</a></li>
</ul>
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</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/langchain-ai/langsmith-sdk/commit/c434999d05c00334efeba88b8bbd2de9f3afbef6"><code>c434999</code></a>
release(py): 0.7.31 (<a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/issues/2716">#2716</a>)</li>
<li><a
href="https://github.com/langchain-ai/langsmith-sdk/commit/47d7c4a783333e716395d802e7632f1f1b4744d3"><code>47d7c4a</code></a>
feat: Filter kwargs from new token events (<a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/issues/2714">#2714</a>)</li>
<li><a
href="https://github.com/langchain-ai/langsmith-sdk/commit/3c57445b543c9a2f86db52024ea2c998bfc2ffab"><code>3c57445</code></a>
chore(deps-dev): bump rich from 14.3.3 to 15.0.0 in /python (<a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/issues/2708">#2708</a>)</li>
<li><a
href="https://github.com/langchain-ai/langsmith-sdk/commit/2be6cd01a2b6e35e811488d3561e7b0b57b06f63"><code>2be6cd0</code></a>
chore(deps-dev): bump types-psutil from 7.2.2.20260130 to 7.2.2.20260408
in /...</li>
<li><a
href="https://github.com/langchain-ai/langsmith-sdk/commit/b8b6ca32d43c919c07a4e13c99a83bcaab8accb0"><code>b8b6ca3</code></a>
chore(deps-dev): bump the js-minor-and-patch group across 1 directory
with 7 ...</li>
<li><a
href="https://github.com/langchain-ai/langsmith-sdk/commit/9897cb33da7698291637f268edd833ca3e1adde6"><code>9897cb3</code></a>
chore(deps): bump actions/github-script from 8 to 9 (<a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/issues/2706">#2706</a>)</li>
<li><a
href="https://github.com/langchain-ai/langsmith-sdk/commit/572c0184285747e027a796e03ea6c9ba171e09a6"><code>572c018</code></a>
chore(deps-dev): bump <code>@​anthropic-ai/sdk</code> from 0.85.0 to
0.86.0 in /js (<a
href="https://redirect.github.com/langchain-ai/langsmith-sdk/issues/2702">#2702</a>)</li>
<li><a
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chore(deps): bump the py-minor-and-patch group across 1 directory with
10 upd...</li>
<li><a
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chore(deps): bump pnpm/action-setup from 5 to 6 (<a
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<li><a
href="https://github.com/langchain-ai/langsmith-sdk/commit/9370e7670abf7f8f9a36fbb72250bcfd2f91e7c6"><code>9370e76</code></a>
chore(deps-dev): bump types-tqdm from 4.67.3.20260303 to 4.67.3.20260408
in /...</li>
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William FHGitHubWill Fu-Hinthorn
 		25470ea435 release(checkpoint): 4.0.2 (#7518) 
Co-authored-by: Will Fu-Hinthorn <will@langchain.dev>
 2026-04-15 20:52:57 +00:00
John KennedyGitHubClaude Opus 4.6
 		7fa49bd550 docs: document LANGGRAPH_STRICT_MSGPACK for checkpoint security (#7517) 
## Summary

- Add `LANGGRAPH_STRICT_MSGPACK=true` guidance to `JsonPlusSerializer`
docstring and inline comments
- Update the warning message emitted for unregistered types to mention
the env var
- Add module docstring to `_msgpack.py` explaining the safety controls
- Add Security sections to checkpoint, checkpoint-postgres, and
checkpoint-sqlite READMEs

## Context

Multiple security advisories have reported the same msgpack
deserialization pattern (`ext_hook` → `importlib.import_module` →
`getattr` → call). The underlying behavior is documented in the repo's
threat model as T1, but the `LANGGRAPH_STRICT_MSGPACK` env var that
mitigates it is not surfaced in user-facing docs, docstrings, or warning
messages. This PR closes that gap.

## Test plan

- [x] Verify READMEs render correctly on GitHub (callout boxes use `>
[!IMPORTANT]` syntax)
- [x] Verify `JsonPlusSerializer` docstring renders in IDE tooltips
- [x] Confirm warning message format: `LANGGRAPH_STRICT_MSGPACK=true
PYTHON_CMD 2>&1 | grep -i strict`

---------

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
 2026-04-15 13:05:55 -07:00
dependabot[bot]GitHubdependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 		1dd9adf833 chore(deps): bump pytest from 9.0.2 to 9.0.3 in /libs/checkpoint-postgres (#7503) 
Bumps [pytest](https://github.com/pytest-dev/pytest) from 9.0.2 to
9.0.3.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/pytest-dev/pytest/releases">pytest's
releases</a>.</em></p>
<blockquote>
<h2>9.0.3</h2>
<h1>pytest 9.0.3 (2026-04-07)</h1>
<h2>Bug fixes</h2>
<ul>
<li>
<p><a
href="https://redirect.github.com/pytest-dev/pytest/issues/12444">#12444</a>:
Fixed <code>pytest.approx</code> which now correctly takes into account
<code>~collections.abc.Mapping</code> keys order to compare them.</p>
</li>
<li>
<p><a
href="https://redirect.github.com/pytest-dev/pytest/issues/13634">#13634</a>:
Blocking a <code>conftest.py</code> file using the <code>-p no:</code>
option is now explicitly disallowed.</p>
<p>Previously this resulted in an internal assertion failure during
plugin loading.</p>
<p>Pytest now raises a clear <code>UsageError</code> explaining that
conftest files are not plugins and cannot be disabled via
<code>-p</code>.</p>
</li>
<li>
<p><a
href="https://redirect.github.com/pytest-dev/pytest/issues/13734">#13734</a>:
Fixed crash when a test raises an exceptiongroup with
<code>__tracebackhide__ = True</code>.</p>
</li>
<li>
<p><a
href="https://redirect.github.com/pytest-dev/pytest/issues/14195">#14195</a>:
Fixed an issue where non-string messages passed to <!-- raw HTML omitted
-->unittest.TestCase.subTest()<!-- raw HTML omitted --> were not
printed.</p>
</li>
<li>
<p><a
href="https://redirect.github.com/pytest-dev/pytest/issues/14343">#14343</a>:
Fixed use of insecure temporary directory (CVE-2025-71176).</p>
</li>
</ul>
<h2>Improved documentation</h2>
<ul>
<li><a
href="https://redirect.github.com/pytest-dev/pytest/issues/13388">#13388</a>:
Clarified documentation for <code>-p</code> vs
<code>PYTEST_PLUGINS</code> plugin loading and fixed an incorrect
<code>-p</code> example.</li>
<li><a
href="https://redirect.github.com/pytest-dev/pytest/issues/13731">#13731</a>:
Clarified that capture fixtures (e.g. <code>capsys</code> and
<code>capfd</code>) take precedence over the <code>-s</code> /
<code>--capture=no</code> command-line options in <code>Accessing
captured output from a test function
&lt;accessing-captured-output&gt;</code>.</li>
<li><a
href="https://redirect.github.com/pytest-dev/pytest/issues/14088">#14088</a>:
Clarified that the default <code>pytest_collection</code> hook sets
<code>session.items</code> before it calls
<code>pytest_collection_finish</code>, not after.</li>
<li><a
href="https://redirect.github.com/pytest-dev/pytest/issues/14255">#14255</a>:
TOML integer log levels must be quoted: Updating reference
documentation.</li>
</ul>
<h2>Contributor-facing changes</h2>
<ul>
<li>
<p><a
href="https://redirect.github.com/pytest-dev/pytest/issues/12689">#12689</a>:
The test reports are now published to Codecov from GitHub Actions.
The test statistics is visible <a
href="https://app.codecov.io/gh/pytest-dev/pytest/tests">on the web
interface</a>.</p>
<p>-- by <code>aleguy02</code></p>
</li>
</ul>
</blockquote>
</details>
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<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/pytest-dev/pytest/commit/a7d58d7a21b78581e636bbbdea13c66ad1657c1e"><code>a7d58d7</code></a>
Prepare release version 9.0.3</li>
<li><a
href="https://github.com/pytest-dev/pytest/commit/089d98199c253d8f89a040243bc4f2aa6cd5ab22"><code>089d981</code></a>
Merge pull request <a
href="https://redirect.github.com/pytest-dev/pytest/issues/14366">#14366</a>
from bluetech/revert-14193-backport</li>
<li><a
href="https://github.com/pytest-dev/pytest/commit/8127eaf4ab7f6b2fdd0dc1b38343ec97aeef05ac"><code>8127eaf</code></a>
Revert &quot;Fix: assertrepr_compare respects dict insertion order (<a
href="https://redirect.github.com/pytest-dev/pytest/issues/14050">#14050</a>)
(<a
href="https://redirect.github.com/pytest-dev/pytest/issues/14193">#14193</a>)&quot;</li>
<li><a
href="https://github.com/pytest-dev/pytest/commit/99a7e6029e7a6e8d53e5df114b1346e035370241"><code>99a7e60</code></a>
Merge pull request <a
href="https://redirect.github.com/pytest-dev/pytest/issues/14363">#14363</a>
from pytest-dev/patchback/backports/9.0.x/95d8423bd...</li>
<li><a
href="https://github.com/pytest-dev/pytest/commit/ddee02a578da30dd43aedc39c1c1f1aaadfcee95"><code>ddee02a</code></a>
Merge pull request <a
href="https://redirect.github.com/pytest-dev/pytest/issues/14343">#14343</a>
from bluetech/cve-2025-71176-simple</li>
<li><a
href="https://github.com/pytest-dev/pytest/commit/74eac6916fee34726cb194f16c516e96fbd29619"><code>74eac69</code></a>
doc: Update training info (<a
href="https://redirect.github.com/pytest-dev/pytest/issues/14298">#14298</a>)
(<a
href="https://redirect.github.com/pytest-dev/pytest/issues/14301">#14301</a>)</li>
<li><a
href="https://github.com/pytest-dev/pytest/commit/f92dee777cfdb77d1c43633d02766ddf1f07c869"><code>f92dee7</code></a>
Merge pull request <a
href="https://redirect.github.com/pytest-dev/pytest/issues/14267">#14267</a>
from pytest-dev/patchback/backports/9.0.x/d6fa26c62...</li>
<li><a
href="https://github.com/pytest-dev/pytest/commit/7ee58acc8777c31ac6cf388d01addf5a414a7439"><code>7ee58ac</code></a>
Merge pull request <a
href="https://redirect.github.com/pytest-dev/pytest/issues/12378">#12378</a>
from Pierre-Sassoulas/fix-implicit-str-concat-and-d...</li>
<li><a
href="https://github.com/pytest-dev/pytest/commit/37da870d37e3a2f5177cae075c7b9ae279432bf8"><code>37da870</code></a>
Merge pull request <a
href="https://redirect.github.com/pytest-dev/pytest/issues/14259">#14259</a>
from mitre88/patch-4 (<a
href="https://redirect.github.com/pytest-dev/pytest/issues/14268">#14268</a>)</li>
<li><a
href="https://github.com/pytest-dev/pytest/commit/c34bfa3b7acb65b594707c714f1d8461b0304eed"><code>c34bfa3</code></a>
Add explanation for string context diffs (<a
href="https://redirect.github.com/pytest-dev/pytest/issues/14257">#14257</a>)
(<a
href="https://redirect.github.com/pytest-dev/pytest/issues/14266">#14266</a>)</li>
<li>Additional commits viewable in <a
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 		173ef2ff44 chore(deps): bump langchain-core from 1.2.22 to 1.2.28 in /libs/checkpoint-postgres (#7454) 
Bumps [langchain-core](https://github.com/langchain-ai/langchain) from
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<details>
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<blockquote>
<h2>langchain-core==1.2.28</h2>
<p>Changes since langchain-core==1.2.27</p>
<p>release(core): release 1.2.28 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36614">#36614</a>)
fix(core): add more sanitization to templates (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36612">#36612</a>)</p>
<h2>langchain-core==1.2.27</h2>
<p>Changes since langchain-core==1.2.26</p>
<p>release(core): 1.2.27 (<a
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fix(core): handle symlinks in deprecated prompt save path (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36585">#36585</a>)
chore: add comment explaining <code>pygments&gt;=2.20.0</code> (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36570">#36570</a>)</p>
<p>Credit to Jeff Ponte (<a
href="https://github.com/JDP-Security"><code>@​JDP-Security</code></a>)
for reporting the symlink resolution issue in <a
href="https://redirect.github.com/langchain-ai/langchain/issues/36585">#36585</a>.</p>
<h2>langchain-core==1.2.26</h2>
<p>Changes since langchain-core==1.2.25</p>
<p>release(core): 1.2.26 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36511">#36511</a>)
fix(core): add init validator and serialization mappings for Bedrock
models (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/34510">#34510</a>)
feat(core): add <code>ChatBaseten</code> to serializable mapping (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36510">#36510</a>)
chore(core): drop <code>gpt-3.5-turbo</code> from docstrings (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36497">#36497</a>)
fix(core): correct parameter names in filter_messages docstring example
(<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36462">#36462</a>)</p>
<h2>langchain-core==1.2.25</h2>
<p>Changes since langchain-core==1.2.24</p>
<p>release(core): 1.2.25 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36473">#36473</a>)
fix(core): harden check for txt files in deprecated prompt loading
functions (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36471">#36471</a>)
fix(core): fixed typos in the documentation (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36459">#36459</a>)</p>
<p>Credit to Jeff Ponte (<a
href="https://github.com/JDP-Security"><code>@​JDP-Security</code></a>)
for reporting the symlink resolution issue resolved in <a
href="https://redirect.github.com/langchain-ai/langchain/issues/36471">#36471</a>.</p>
<h2>langchain-core==1.2.24</h2>
<p>Changes since langchain-core==1.2.23</p>
<p>release(core): 1.2.24 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36434">#36434</a>)
feat(core): impute placeholder filenames for OpenAI file inputs (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36433">#36433</a>)
chore: pygments&gt;=2.20.0 across all packages (CVE-2026-4539) (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36385">#36385</a>)
fix(core): add &quot;computer&quot; to _WellKnownOpenAITools (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36261">#36261</a>)</p>
<h2>langchain-core==1.2.23</h2>
<p>Changes since langchain-core==1.2.22</p>
<p>release(core): 1.2.23 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36323">#36323</a>)
revert: Revert &quot;fix(core): trace invocation params in
metadata&quot; (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36322">#36322</a>)
chore: bump requests from 2.32.5 to 2.33.0 in /libs/core (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36243">#36243</a>)</p>
</blockquote>
</details>
<details>
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<ul>
<li><a
href="https://github.com/langchain-ai/langchain/commit/dd7c3eb3a4acfc834b038ec9dbde94478c66776e"><code>dd7c3eb</code></a>
release(core): release 1.2.28 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36614">#36614</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/af2ed47c6f008cdd551f3c0d87db3774c8dfe258"><code>af2ed47</code></a>
fix(core): add more sanitization to templates (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36612">#36612</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/7e5858d8078124f98f10102da21414689467c132"><code>7e5858d</code></a>
release(standard-tests): 1.1.6 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36610">#36610</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/fe99cb29123b704a90f5c8587a757def3b1471e0"><code>fe99cb2</code></a>
fix(standard-tests): update standard tests for sandbox backends (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36036">#36036</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/65bbd47cb2721c51ef8638f9e7da35247c4bfdde"><code>65bbd47</code></a>
chore(model-profiles): refresh model profile data (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36596">#36596</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/64864041168606535dfbd39055c0dca3dd61b5ba"><code>6486404</code></a>
release(core): 1.2.27 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36586">#36586</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/7629c747260cbaed7ca55466d5b9e1b520a7de77"><code>7629c74</code></a>
fix(core): handle symlinks in deprecated prompt save path (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36585">#36585</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/ce21bf469d7493f4716bc30feb15a5b3f16ebe1e"><code>ce21bf4</code></a>
ci: convert working-directory to validated dropdown (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36575">#36575</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/b8698eacbd2960c7e3195018f42992bf2c9d69c7"><code>b8698ea</code></a>
release(ollama): 1.1.0 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36574">#36574</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/3beba77e2e23d498fda07f9b8d6ba00aabfaf69f"><code>3beba77</code></a>
feat(ollama): support <code>response_format</code> (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/34612">#34612</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/langchain-ai/langchain/compare/langchain-core==1.2.22...langchain-core==1.2.28">compare
view</a></li>
</ul>
</details>
<br />


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Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
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 		97249656b2 chore(deps): bump the minor-and-patch group in /libs/checkpoint-postgres with 3 updates (#7371) 
Bumps the minor-and-patch group in /libs/checkpoint-postgres with 3
updates: [orjson](https://github.com/ijl/orjson),
[ruff](https://github.com/astral-sh/ruff) and
[mypy](https://github.com/python/mypy).

Updates `orjson` from 3.11.7 to 3.11.8
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/ijl/orjson/releases">orjson's
releases</a>.</em></p>
<blockquote>
<h2>3.11.8</h2>
<h3>Changed</h3>
<ul>
<li>Build and compatibility improvements.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/ijl/orjson/blob/master/CHANGELOG.md">orjson's
changelog</a>.</em></p>
<blockquote>
<h2>3.11.8 - 2026-03-31</h2>
<h3>Changed</h3>
<ul>
<li>Build and compatibility improvements.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/ijl/orjson/commit/5cbb3d0398a2f42de51210270286fecd798c5d78"><code>5cbb3d0</code></a>
3.11.8</li>
<li><a
href="https://github.com/ijl/orjson/commit/4195d7f263e33076295b75efdcbaf6a55af8674e"><code>4195d7f</code></a>
writer::half</li>
<li><a
href="https://github.com/ijl/orjson/commit/d00641b69410728a735f0855eb1c2843b0a5819b"><code>d00641b</code></a>
writer::uuid</li>
<li><a
href="https://github.com/ijl/orjson/commit/c84d9b4ba4853781af943fa5c493e261e2f82b84"><code>c84d9b4</code></a>
build and compatibility misc</li>
<li><a
href="https://github.com/ijl/orjson/commit/4547234b681fac5e0e0734cf44c21e75f9654e43"><code>4547234</code></a>
ffi::numpy</li>
<li><a
href="https://github.com/ijl/orjson/commit/0d4a5ad1f17a72528ba027554466fdec6580cdeb"><code>0d4a5ad</code></a>
datetime PyRef idiom</li>
<li><a
href="https://github.com/ijl/orjson/commit/e93a13d372ec956d027e71d023eb534b8445ac85"><code>e93a13d</code></a>
Cross-compile avoids maturin v1.12 build-details.json error</li>
<li>See full diff in <a
href="https://github.com/ijl/orjson/compare/3.11.7...3.11.8">compare
view</a></li>
</ul>
</details>
<br />

Updates `ruff` from 0.15.7 to 0.15.8
<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>0.15.8</h2>
<h2>Release Notes</h2>
<p>Released on 2026-03-26.</p>
<h3>Preview features</h3>
<ul>
<li>[<code>ruff</code>] New rule <code>unnecessary-if</code>
(<code>RUF050</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24114">#24114</a>)</li>
<li>[<code>ruff</code>] New rule <code>useless-finally</code>
(<code>RUF072</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24165">#24165</a>)</li>
<li>[<code>ruff</code>] New rule <code>f-string-percent-format</code>
(<code>RUF073</code>): warn when using <code>%</code> operator on an
f-string (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24162">#24162</a>)</li>
<li>[<code>pyflakes</code>] Recognize <code>frozendict</code> as a
builtin for Python 3.15+ (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24100">#24100</a>)</li>
</ul>
<h3>Bug fixes</h3>
<ul>
<li>[<code>flake8-async</code>] Use fully-qualified
<code>anyio.lowlevel</code> import in autofix (<code>ASYNC115</code>)
(<a
href="https://redirect.github.com/astral-sh/ruff/pull/24166">#24166</a>)</li>
<li>[<code>flake8-bandit</code>] Check tuple arguments for partial paths
in <code>S607</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24080">#24080</a>)</li>
<li>[<code>pyflakes</code>] Skip <code>undefined-name</code>
(<code>F821</code>) for conditionally deleted variables (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24088">#24088</a>)</li>
<li><code>E501</code>/<code>W505</code>/formatter: Exclude nested pragma
comments from line width calculation (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24071">#24071</a>)</li>
<li>Fix <code>%foo?</code> parsing in IPython assignment expressions (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24152">#24152</a>)</li>
<li><code>analyze graph</code>: resolve string imports that reference
attributes, not just modules (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24058">#24058</a>)</li>
</ul>
<h3>Rule changes</h3>
<ul>
<li>[<code>eradicate</code>] ignore <code>ty: ignore</code> comments in
<code>ERA001</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24192">#24192</a>)</li>
<li>[<code>flake8-bandit</code>] Treat <code>sys.executable</code> as
trusted input in <code>S603</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24106">#24106</a>)</li>
<li>[<code>flake8-self</code>] Recognize <code>Self</code> annotation
and <code>self</code> assignment in <code>SLF001</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24144">#24144</a>)</li>
<li>[<code>pyflakes</code>] <code>F507</code>: Fix false negative for
non-tuple RHS in <code>%</code>-formatting (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24142">#24142</a>)</li>
<li>[<code>refurb</code>] Parenthesize generator arguments in
<code>FURB142</code> fixer (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24200">#24200</a>)</li>
</ul>
<h3>Performance</h3>
<ul>
<li>Speed up diagnostic rendering (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24146">#24146</a>)</li>
</ul>
<h3>Server</h3>
<ul>
<li>Warn when Markdown files are skipped due to preview being disabled
(<a
href="https://redirect.github.com/astral-sh/ruff/pull/24150">#24150</a>)</li>
</ul>
<h3>Documentation</h3>
<ul>
<li>Clarify <code>extend-ignore</code> and <code>extend-select</code>
settings documentation (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24064">#24064</a>)</li>
<li>Mention AI policy in PR template (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24198">#24198</a>)</li>
</ul>
<h3>Other changes</h3>
<ul>
<li>Use trusted publishing for NPM packages (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24171">#24171</a>)</li>
</ul>
<h3>Contributors</h3>
<ul>
<li><a href="https://github.com/bitloi"><code>@​bitloi</code></a></li>
<li><a href="https://github.com/Sim-hu"><code>@​Sim-hu</code></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/ruff/blob/main/CHANGELOG.md">ruff's
changelog</a>.</em></p>
<blockquote>
<h2>0.15.8</h2>
<p>Released on 2026-03-26.</p>
<h3>Preview features</h3>
<ul>
<li>[<code>ruff</code>] New rule <code>unnecessary-if</code>
(<code>RUF050</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24114">#24114</a>)</li>
<li>[<code>ruff</code>] New rule <code>useless-finally</code>
(<code>RUF072</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24165">#24165</a>)</li>
<li>[<code>ruff</code>] New rule <code>f-string-percent-format</code>
(<code>RUF073</code>): warn when using <code>%</code> operator on an
f-string (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24162">#24162</a>)</li>
<li>[<code>pyflakes</code>] Recognize <code>frozendict</code> as a
builtin for Python 3.15+ (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24100">#24100</a>)</li>
</ul>
<h3>Bug fixes</h3>
<ul>
<li>[<code>flake8-async</code>] Use fully-qualified
<code>anyio.lowlevel</code> import in autofix (<code>ASYNC115</code>)
(<a
href="https://redirect.github.com/astral-sh/ruff/pull/24166">#24166</a>)</li>
<li>[<code>flake8-bandit</code>] Check tuple arguments for partial paths
in <code>S607</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24080">#24080</a>)</li>
<li>[<code>pyflakes</code>] Skip <code>undefined-name</code>
(<code>F821</code>) for conditionally deleted variables (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24088">#24088</a>)</li>
<li><code>E501</code>/<code>W505</code>/formatter: Exclude nested pragma
comments from line width calculation (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24071">#24071</a>)</li>
<li>Fix <code>%foo?</code> parsing in IPython assignment expressions (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24152">#24152</a>)</li>
<li><code>analyze graph</code>: resolve string imports that reference
attributes, not just modules (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24058">#24058</a>)</li>
</ul>
<h3>Rule changes</h3>
<ul>
<li>[<code>eradicate</code>] ignore <code>ty: ignore</code> comments in
<code>ERA001</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24192">#24192</a>)</li>
<li>[<code>flake8-bandit</code>] Treat <code>sys.executable</code> as
trusted input in <code>S603</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24106">#24106</a>)</li>
<li>[<code>flake8-self</code>] Recognize <code>Self</code> annotation
and <code>self</code> assignment in <code>SLF001</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24144">#24144</a>)</li>
<li>[<code>pyflakes</code>] <code>F507</code>: Fix false negative for
non-tuple RHS in <code>%</code>-formatting (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24142">#24142</a>)</li>
<li>[<code>refurb</code>] Parenthesize generator arguments in
<code>FURB142</code> fixer (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24200">#24200</a>)</li>
</ul>
<h3>Performance</h3>
<ul>
<li>Speed up diagnostic rendering (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24146">#24146</a>)</li>
</ul>
<h3>Server</h3>
<ul>
<li>Warn when Markdown files are skipped due to preview being disabled
(<a
href="https://redirect.github.com/astral-sh/ruff/pull/24150">#24150</a>)</li>
</ul>
<h3>Documentation</h3>
<ul>
<li>Clarify <code>extend-ignore</code> and <code>extend-select</code>
settings documentation (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24064">#24064</a>)</li>
<li>Mention AI policy in PR template (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24198">#24198</a>)</li>
</ul>
<h3>Other changes</h3>
<ul>
<li>Use trusted publishing for NPM packages (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24171">#24171</a>)</li>
</ul>
<h3>Contributors</h3>
<ul>
<li><a href="https://github.com/bitloi"><code>@​bitloi</code></a></li>
<li><a href="https://github.com/Sim-hu"><code>@​Sim-hu</code></a></li>
<li><a
href="https://github.com/mvanhorn"><code>@​mvanhorn</code></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/c2a8815842f9dc5d24ec19385eae0f1a7188b0d9"><code>c2a8815</code></a>
Release 0.15.8 (<a
href="https://redirect.github.com/astral-sh/ruff/issues/24217">#24217</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/d444d52e2b9cc8bc9a078c2bd4ff6ff993290209"><code>d444d52</code></a>
[ty] Infer lambda expressions with <code>Callable</code> type context
(<a
href="https://redirect.github.com/astral-sh/ruff/issues/22633">#22633</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/9622285ed0081fc688149f6efca87f127d9b18dd"><code>9622285</code></a>
[ty] Autocomplete arguments if in arguments node (<a
href="https://redirect.github.com/astral-sh/ruff/issues/24167">#24167</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/d81266252aaf0820346d55edbed79c4f25ba13d2"><code>d812662</code></a>
Use the <code>release</code> environment in <code>publish-docs</code>
(<a
href="https://redirect.github.com/astral-sh/ruff/issues/24214">#24214</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/eda2355832f7a9c58aef6febd3e061dc9c87509a"><code>eda2355</code></a>
[ty] Show <code>Final</code> source in final assignment diagnostic (<a
href="https://redirect.github.com/astral-sh/ruff/issues/24194">#24194</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/929eb5238c82bfadad4549ff526f02efc0163dd0"><code>929eb52</code></a>
[ty] Enforce Final attribute assignment rules for annotated and
augmented wri...</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/34998be22ec3a77d398bbd55234ef8740f768329"><code>34998be</code></a>
[ty] Fix typo in comment (<a
href="https://redirect.github.com/astral-sh/ruff/issues/24211">#24211</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/560aca0b2828ee2ff1b4bcc5c5ef1ef4ced229d2"><code>560aca0</code></a>
[ty] Minor simplifications to some benchmark code (<a
href="https://redirect.github.com/astral-sh/ruff/issues/24209">#24209</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/683bae512d03d3727a7bcdbc5a0170dafa049583"><code>683bae5</code></a>
[ty] Track non-terminal-call constraints in global scope (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23245">#23245</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/4704c2a4ff3dde2fd29324346720e9516b4fe387"><code>4704c2a</code></a>
[ty] Remove unnecessary intermediate collection in
`StaticClassLiteral::field...</li>
<li>Additional commits viewable in <a
href="https://github.com/astral-sh/ruff/compare/0.15.7...0.15.8">compare
view</a></li>
</ul>
</details>
<br />

Updates `mypy` from 1.19.1 to 1.20.0
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/python/mypy/blob/master/CHANGELOG.md">mypy's
changelog</a>.</em></p>
<blockquote>
<h1>Mypy Release Notes</h1>
<h2>Next Release</h2>
<h2>Mypy 1.20</h2>
<p>We’ve just uploaded mypy 1.20.0 to the Python Package Index (<a
href="https://pypi.org/project/mypy/">PyPI</a>).
Mypy is a static type checker for Python. This release includes new
features, performance
improvements and bug fixes. You can install it as follows:</p>
<pre><code>python3 -m pip install -U mypy
</code></pre>
<p>You can read the full documentation for this release on <a
href="http://mypy.readthedocs.io">Read the Docs</a>.</p>
<h3>Planned Changes to Defaults and Flags in Mypy 2.0</h3>
<p>As a reminder, we are planning to enable
<code>--local-partial-types</code> by default in mypy 2.0, which
will likely be the next feature release. This will often require at
least minor code changes. This
option is implicitly enabled by mypy daemon, so this makes the behavior
of daemon and non-daemon
modes consistent.</p>
<p>Note that this release improves the compatibility of
<code>--local-partial-types</code> significantly to
make the switch easier (see below for more).</p>
<p>This can also be configured in a mypy configuration file (use
<code>False</code> to disable):</p>
<pre><code>local_partial_types = True
</code></pre>
<p>For more information, refer to the
<a
href="https://mypy.readthedocs.io/en/stable/command_line.html#cmdoption-mypy-local-partial-types">documentation</a>.</p>
<p>We will also enable <code>--strict-bytes</code> by default in mypy
2.0. This usually requires at most
minor code changes to adopt. For more information, refer to the
<a
href="https://mypy.readthedocs.io/en/stable/command_line.html#cmdoption-mypy-strict-bytes">documentation</a>.</p>
<p>Finally, <code>--allow-redefinition-new</code> will be renamed to
<code>--allow-redefinition</code>. If you want
to continue using the older <code>--allow-redefinition</code> semantics
which are less flexible (e.g.
limited support for conditional redefinitions), you can switch to
<code>--allow-redefinition-old</code>,
which is currently supported as an alias to the legacy
<code>--allow-redefinition</code> behavior.
To use <code>--allow-redefinition</code> in the upcoming mypy 2.0, you
can't use <code>--no-local-partial-types</code>.
For more information, refer to the
<a
href="https://mypy.readthedocs.io/en/stable/command_line.html#cmdoption-mypy-allow-redefinition-new">documentation</a>.</p>
<h3>Better Type Narrowing</h3>
<p>Mypy's implementation of narrowing has been substantially reworked.
Mypy will now narrow more
aggressively, more consistently, and more correctly. In particular, you
are likely to notice new
narrowing behavior in equality expressions (<code>==</code>),
containment expressions (<code>in</code>),</p>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/python/mypy/commit/770d3ca4997032dc3a1c4f0b468e9f58e8f38505"><code>770d3ca</code></a>
Remove +dev from version</li>
<li><a
href="https://github.com/python/mypy/commit/4738ffafc56a0d175cba06e893ffa62e756fc7e0"><code>4738ffa</code></a>
Changelog updates for 1.20 (<a
href="https://redirect.github.com/python/mypy/issues/21109">#21109</a>)</li>
<li><a
href="https://github.com/python/mypy/commit/b4f07a717c3a239a9c77808c5550fff5f2638c96"><code>b4f07a7</code></a>
Use 'native-parser' instead of 'native-parse' for optional dependency
(<a
href="https://redirect.github.com/python/mypy/issues/21115">#21115</a>)</li>
<li><a
href="https://github.com/python/mypy/commit/7bec7b7f791790b1c925cdcc573ced564fbbf065"><code>7bec7b7</code></a>
[mypyc] Document librt and librt.base64 (<a
href="https://redirect.github.com/python/mypy/issues/21114">#21114</a>)</li>
<li><a
href="https://github.com/python/mypy/commit/c4825969450385cf3eb91a4fc02f273b369bc301"><code>c482596</code></a>
--allow-redefinition-new is no longer experimental (<a
href="https://redirect.github.com/python/mypy/issues/21110">#21110</a>)</li>
<li><a
href="https://github.com/python/mypy/commit/c916ca3fa79d9324dcbe130b18e24e2b5e2d1eb5"><code>c916ca3</code></a>
sdist: include <code>misc/{diff-cache,apply-cache-diff}.py</code> for
`mypy/test/test_di...</li>
<li><a
href="https://github.com/python/mypy/commit/b137e4ed41d6178f6dbd0e609db56b8c1ad5384a"><code>b137e4e</code></a>
[mypyc] Speed up native-to-native imports within the same group (<a
href="https://redirect.github.com/python/mypy/issues/21101">#21101</a>)</li>
<li><a
href="https://github.com/python/mypy/commit/978b711c21adadf5dae4db80127ddf270d79af5f"><code>978b711</code></a>
[mypyc] Fix range loop variable off-by-one after loop exit (<a
href="https://redirect.github.com/python/mypy/issues/21098">#21098</a>)</li>
<li><a
href="https://github.com/python/mypy/commit/67ada30918d1a32e1935e9ac468113e0aa002b79"><code>67ada30</code></a>
[stubtest] Check runtime availability of private types not marked
`@type_chec...</li>
<li><a
href="https://github.com/python/mypy/commit/bdef6ef8734af07cab1bf0acadc1d8ab9add93c3"><code>bdef6ef</code></a>
librt cache tests: build respecting MYPY_TEST_PREFIX (<a
href="https://redirect.github.com/python/mypy/issues/21097">#21097</a>)</li>
<li>Additional commits viewable in <a
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 		13fa88279b chore(deps): bump pygments from 2.19.2 to 2.20.0 in /libs/checkpoint-postgres (#7349) 
Bumps [pygments](https://github.com/pygments/pygments) from 2.19.2 to
2.20.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/pygments/pygments/releases">pygments's
releases</a>.</em></p>
<blockquote>
<h2>2.20.0</h2>
<ul>
<li>
<p>New lexers:</p>
<ul>
<li>Rell (<a
href="https://redirect.github.com/pygments/pygments/issues/2914">#2914</a>)</li>
</ul>
</li>
<li>
<p>Updated lexers:</p>
<ul>
<li>archetype: Fix catastrophic backtracking in GUID and ID patterns (<a
href="https://redirect.github.com/pygments/pygments/issues/3064">#3064</a>)</li>
<li>ASN.1: Recognize minus sign and fix range operator (<a
href="https://redirect.github.com/pygments/pygments/issues/3014">#3014</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/3060">#3060</a>)</li>
<li>C++: Add C++26 keywords (<a
href="https://redirect.github.com/pygments/pygments/issues/2955">#2955</a>),
add integer literal suffixes (<a
href="https://redirect.github.com/pygments/pygments/issues/2966">#2966</a>)</li>
<li>ComponentPascal: Fix <code>analyse_text</code> (<a
href="https://redirect.github.com/pygments/pygments/issues/3028">#3028</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/3032">#3032</a>)</li>
<li>Coq renamed to Rocq (<a
href="https://redirect.github.com/pygments/pygments/issues/2883">#2883</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/2908">#2908</a>)</li>
<li>Cython: Various improvements (<a
href="https://redirect.github.com/pygments/pygments/issues/2932">#2932</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/2933">#2933</a>)</li>
<li>Debian control: Improve architecture parsing (<a
href="https://redirect.github.com/pygments/pygments/issues/3052">#3052</a>)</li>
<li>Devicetree: Add support for overlay/fragments (<a
href="https://redirect.github.com/pygments/pygments/issues/3021">#3021</a>),
add bytestring support (<a
href="https://redirect.github.com/pygments/pygments/issues/3022">#3022</a>),
fix catastrophic backtracking (<a
href="https://redirect.github.com/pygments/pygments/issues/3057">#3057</a>)</li>
<li>Fennel: Various improvements (<a
href="https://redirect.github.com/pygments/pygments/issues/2911">#2911</a>)</li>
<li>Haskell: Handle escape sequences in character literals (<a
href="https://redirect.github.com/pygments/pygments/issues/3069">#3069</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/1795">#1795</a>)</li>
<li>Java: Add module keywords (<a
href="https://redirect.github.com/pygments/pygments/issues/2955">#2955</a>)</li>
<li>Lean4: Add operators <code>]'</code>, <code>]?</code>,
<code>]!</code> (<a
href="https://redirect.github.com/pygments/pygments/issues/2946">#2946</a>)</li>
<li>LESS: Support single-line comments (<a
href="https://redirect.github.com/pygments/pygments/issues/3005">#3005</a>)</li>
<li>LilyPond: Update to 2.25.29 (<a
href="https://redirect.github.com/pygments/pygments/issues/2974">#2974</a>)</li>
<li>LLVM: Support C-style comments (<a
href="https://redirect.github.com/pygments/pygments/issues/3023">#3023</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/2978">#2978</a>)</li>
<li>Lua(u): Fix catastrophic backtracking (<a
href="https://redirect.github.com/pygments/pygments/issues/3047">#3047</a>)</li>
<li>Macaulay2: Update to 1.25.05 (<a
href="https://redirect.github.com/pygments/pygments/issues/2893">#2893</a>),
1.25.11 (<a
href="https://redirect.github.com/pygments/pygments/issues/2988">#2988</a>)</li>
<li>Mathematica: Various improvements (<a
href="https://redirect.github.com/pygments/pygments/issues/2957">#2957</a>)</li>
<li>meson: Add additional operators (<a
href="https://redirect.github.com/pygments/pygments/issues/2919">#2919</a>)</li>
<li>MySQL: Update keywords (<a
href="https://redirect.github.com/pygments/pygments/issues/2970">#2970</a>)</li>
<li>org-Mode: Support both schedule and deadline (<a
href="https://redirect.github.com/pygments/pygments/issues/2899">#2899</a>)</li>
<li>PHP: Add <code>__PROPERTY__</code> magic constant (<a
href="https://redirect.github.com/pygments/pygments/issues/2924">#2924</a>),
add reserved keywords (<a
href="https://redirect.github.com/pygments/pygments/issues/3002">#3002</a>)</li>
<li>PostgreSQL: Add more keywords (<a
href="https://redirect.github.com/pygments/pygments/issues/2985">#2985</a>)</li>
<li>protobuf: Fix namespace tokenization (<a
href="https://redirect.github.com/pygments/pygments/issues/2929">#2929</a>)</li>
<li>Python: Add <code>t</code>-string support (<a
href="https://redirect.github.com/pygments/pygments/issues/2973">#2973</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/3009">#3009</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/3010">#3010</a>)</li>
<li>Tablegen: Fix infinite loop (<a
href="https://redirect.github.com/pygments/pygments/issues/2972">#2972</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/2940">#2940</a>)</li>
<li>Tera Term macro: Add commands introduced in v5.3 through v5.6 (<a
href="https://redirect.github.com/pygments/pygments/issues/2951">#2951</a>)</li>
<li>TOML: Support TOML 1.1.0 (<a
href="https://redirect.github.com/pygments/pygments/issues/3026">#3026</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/3027">#3027</a>)</li>
<li>Turtle: Allow empty comment lines (<a
href="https://redirect.github.com/pygments/pygments/issues/2980">#2980</a>)</li>
<li>XML: Added <code>.xbrl</code> as file ending (<a
href="https://redirect.github.com/pygments/pygments/issues/2890">#2890</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/2891">#2891</a>)</li>
</ul>
</li>
<li>
<p>Drop Python 3.8, and add Python 3.14 as a supported version (<a
href="https://redirect.github.com/pygments/pygments/issues/2987">#2987</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/3012">#3012</a>)</p>
</li>
<li>
<p>Various improvements to <code>autopygmentize</code> (<a
href="https://redirect.github.com/pygments/pygments/issues/2894">#2894</a>)</p>
</li>
<li>
<p>Update <code>onedark</code> style to support more token types (<a
href="https://redirect.github.com/pygments/pygments/issues/2977">#2977</a>)</p>
</li>
<li>
<p>Update <code>rtt</code> style to support more token types (<a
href="https://redirect.github.com/pygments/pygments/issues/2895">#2895</a>)</p>
</li>
<li>
<p>Cache entry points to improve performance (<a
href="https://redirect.github.com/pygments/pygments/issues/2979">#2979</a>)</p>
</li>
<li>
<p>Fix <code>xterm-256</code> color table (<a
href="https://redirect.github.com/pygments/pygments/issues/3043">#3043</a>)</p>
</li>
<li>
<p>Fix <code>kwargs</code> dictionary getting mutated on each call (<a
href="https://redirect.github.com/pygments/pygments/issues/3044">#3044</a>)</p>
</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/pygments/pygments/blob/master/CHANGES">pygments's
changelog</a>.</em></p>
<blockquote>
<h2>Version 2.20.0</h2>
<p>(released March 29th, 2026)</p>
<ul>
<li>
<p>New lexers:</p>
<ul>
<li>Rell (<a
href="https://redirect.github.com/pygments/pygments/issues/2914">#2914</a>)</li>
</ul>
</li>
<li>
<p>Updated lexers:</p>
<ul>
<li>archetype: Fix catastrophic backtracking in GUID and ID patterns (<a
href="https://redirect.github.com/pygments/pygments/issues/3064">#3064</a>)</li>
<li>ASN.1: Recognize minus sign and fix range operator (<a
href="https://redirect.github.com/pygments/pygments/issues/3014">#3014</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/3060">#3060</a>)</li>
<li>C++: Add C++26 keywords (<a
href="https://redirect.github.com/pygments/pygments/issues/2955">#2955</a>),
add integer literal suffixes (<a
href="https://redirect.github.com/pygments/pygments/issues/2966">#2966</a>)</li>
<li>ComponentPascal: Fix <code>analyse_text</code> (<a
href="https://redirect.github.com/pygments/pygments/issues/3028">#3028</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/3032">#3032</a>)</li>
<li>Coq renamed to Rocq (<a
href="https://redirect.github.com/pygments/pygments/issues/2883">#2883</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/2908">#2908</a>)</li>
<li>Cython: Various improvements (<a
href="https://redirect.github.com/pygments/pygments/issues/2932">#2932</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/2933">#2933</a>)</li>
<li>Debian control: Improve architecture parsing (<a
href="https://redirect.github.com/pygments/pygments/issues/3052">#3052</a>)</li>
<li>Devicetree: Add support for overlay/fragments (<a
href="https://redirect.github.com/pygments/pygments/issues/3021">#3021</a>),
add bytestring support (<a
href="https://redirect.github.com/pygments/pygments/issues/3022">#3022</a>),
fix catastrophic backtracking (<a
href="https://redirect.github.com/pygments/pygments/issues/3057">#3057</a>)</li>
<li>Fennel: Various improvements (<a
href="https://redirect.github.com/pygments/pygments/issues/2911">#2911</a>)</li>
<li>Haskell: Handle escape sequences in character literals (<a
href="https://redirect.github.com/pygments/pygments/issues/3069">#3069</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/1795">#1795</a>)</li>
<li>Java: Add module keywords (<a
href="https://redirect.github.com/pygments/pygments/issues/2955">#2955</a>)</li>
<li>Lean4: Add operators <code>]'</code>, <code>]?</code>,
<code>]!</code> (<a
href="https://redirect.github.com/pygments/pygments/issues/2946">#2946</a>)</li>
<li>LESS: Support single-line comments (<a
href="https://redirect.github.com/pygments/pygments/issues/3005">#3005</a>)</li>
<li>LilyPond: Update to 2.25.29 (<a
href="https://redirect.github.com/pygments/pygments/issues/2974">#2974</a>)</li>
<li>LLVM: Support C-style comments (<a
href="https://redirect.github.com/pygments/pygments/issues/3023">#3023</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/2978">#2978</a>)</li>
<li>Lua(u): Fix catastrophic backtracking (<a
href="https://redirect.github.com/pygments/pygments/issues/3047">#3047</a>)</li>
<li>Macaulay2: Update to 1.25.05 (<a
href="https://redirect.github.com/pygments/pygments/issues/2893">#2893</a>),
1.25.11 (<a
href="https://redirect.github.com/pygments/pygments/issues/2988">#2988</a>)</li>
<li>Mathematica: Various improvements (<a
href="https://redirect.github.com/pygments/pygments/issues/2957">#2957</a>)</li>
<li>meson: Add additional operators (<a
href="https://redirect.github.com/pygments/pygments/issues/2919">#2919</a>)</li>
<li>MySQL: Update keywords (<a
href="https://redirect.github.com/pygments/pygments/issues/2970">#2970</a>)</li>
<li>org-Mode: Support both schedule and deadline (<a
href="https://redirect.github.com/pygments/pygments/issues/2899">#2899</a>)</li>
<li>PHP: Add <code>__PROPERTY__</code> magic constant (<a
href="https://redirect.github.com/pygments/pygments/issues/2924">#2924</a>),
add reserved keywords (<a
href="https://redirect.github.com/pygments/pygments/issues/3002">#3002</a>)</li>
<li>PostgreSQL: Add more keywords (<a
href="https://redirect.github.com/pygments/pygments/issues/2985">#2985</a>)</li>
<li>protobuf: Fix namespace tokenization (<a
href="https://redirect.github.com/pygments/pygments/issues/2929">#2929</a>)</li>
<li>Python: Add <code>t</code>-string support (<a
href="https://redirect.github.com/pygments/pygments/issues/2973">#2973</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/3009">#3009</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/3010">#3010</a>)</li>
<li>Tablegen: Fix infinite loop (<a
href="https://redirect.github.com/pygments/pygments/issues/2972">#2972</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/2940">#2940</a>)</li>
<li>Tera Term macro: Add commands introduced in v5.3 through v5.6 (<a
href="https://redirect.github.com/pygments/pygments/issues/2951">#2951</a>)</li>
<li>TOML: Support TOML 1.1.0 (<a
href="https://redirect.github.com/pygments/pygments/issues/3026">#3026</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/3027">#3027</a>)</li>
<li>Turtle: Allow empty comment lines (<a
href="https://redirect.github.com/pygments/pygments/issues/2980">#2980</a>)</li>
<li>XML: Added <code>.xbrl</code> as file ending (<a
href="https://redirect.github.com/pygments/pygments/issues/2890">#2890</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/2891">#2891</a>)</li>
</ul>
</li>
<li>
<p>Drop Python 3.8, and add Python 3.14 as a supported version (<a
href="https://redirect.github.com/pygments/pygments/issues/2987">#2987</a>,
<a
href="https://redirect.github.com/pygments/pygments/issues/3012">#3012</a>)</p>
</li>
<li>
<p>Various improvements to <code>autopygmentize</code> (<a
href="https://redirect.github.com/pygments/pygments/issues/2894">#2894</a>)</p>
</li>
<li>
<p>Update <code>onedark</code> style to support more token types (<a
href="https://redirect.github.com/pygments/pygments/issues/2977">#2977</a>)</p>
</li>
<li>
<p>Update <code>rtt</code> style to support more token types (<a
href="https://redirect.github.com/pygments/pygments/issues/2895">#2895</a>)</p>
</li>
<li>
<p>Cache entry points to improve performance (<a
href="https://redirect.github.com/pygments/pygments/issues/2979">#2979</a>)</p>
</li>
<li>
<p>Fix <code>xterm-256</code> color table (<a
href="https://redirect.github.com/pygments/pygments/issues/3043">#3043</a>)</p>
</li>
<li>
<p>Fix <code>kwargs</code> dictionary getting mutated on each call (<a
href="https://redirect.github.com/pygments/pygments/issues/3044">#3044</a>)</p>
</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/pygments/pygments/commit/708197d82827ba2d5ca78bcbb653c7102ce86dcd"><code>708197d</code></a>
Fix underline length.</li>
<li><a
href="https://github.com/pygments/pygments/commit/1d4538ae8621d766ecc91ff59caf76ab75983abc"><code>1d4538a</code></a>
Prepare 2.20 release.</li>
<li><a
href="https://github.com/pygments/pygments/commit/2ceaee4e634eebae2d10a47fd05406871f6bac8f"><code>2ceaee4</code></a>
Update CHANGES.</li>
<li><a
href="https://github.com/pygments/pygments/commit/e3a3c54b58c7f80bc4db887e471d4f91c77844ed"><code>e3a3c54</code></a>
Fix Haskell lexer: handle escape sequences in character literals (<a
href="https://redirect.github.com/pygments/pygments/issues/3069">#3069</a>)</li>
<li><a
href="https://github.com/pygments/pygments/commit/d7c3453e342dac319f58e4091f4ef183cc49d802"><code>d7c3453</code></a>
Merge pull request <a
href="https://redirect.github.com/pygments/pygments/issues/3071">#3071</a>
from pygments/harden-html-formatter</li>
<li><a
href="https://github.com/pygments/pygments/commit/0f97e7c37d44abfa4ddfddf44a3290fdad586034"><code>0f97e7c</code></a>
Harden the HTML formatter against CSS.</li>
<li><a
href="https://github.com/pygments/pygments/commit/9f981b2ba42b88ca5bdcebf12cd01efd7cd80aec"><code>9f981b2</code></a>
Update CHANGES.</li>
<li><a
href="https://github.com/pygments/pygments/commit/1d889151024e9a53f3702a60558b29b070306e9e"><code>1d88915</code></a>
Update CHANGES.</li>
<li><a
href="https://github.com/pygments/pygments/commit/c3d93adb9827fc054c3c12b47bde31c781a36a93"><code>c3d93ad</code></a>
Fix ASN.1 lexer: recognize minus sign and fix range operator (<a
href="https://redirect.github.com/pygments/pygments/issues/3060">#3060</a>)</li>
<li><a
href="https://github.com/pygments/pygments/commit/4f06bcf8a5ba3f2b5bda24a26ccf041a1a65d91e"><code>4f06bcf</code></a>
fix bad behaving backtracking regex in CommonLispLexer</li>
<li>Additional commits viewable in <a
href="https://github.com/pygments/pygments/compare/2.19.2...2.20.0">compare
view</a></li>
</ul>
</details>
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dependabot[bot]GitHubdependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 		436043392d chore(deps): bump langchain-core from 1.2.11 to 1.2.22 in /libs/checkpoint-postgres (#7317) 
Bumps [langchain-core](https://github.com/langchain-ai/langchain) from
1.2.11 to 1.2.22.
<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==1.2.22</h2>
<p>Changes since langchain-core==1.2.21</p>
<p>release(core): 1.2.22 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36201">#36201</a>)
fix(core): validate paths in <code>prompt.save</code> and
<code>load_prompt</code>, deprecate methods (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36200">#36200</a>)</p>
<h2>langchain-core==1.2.21</h2>
<p>Changes since langchain-core==1.2.20</p>
<p>release(core): 1.2.21 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36179">#36179</a>)
fix(core,model-profiles): add missing <code>ModelProfile</code> fields,
warn on schema drift (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36129">#36129</a>)
chore(core): remove stale blockbuster allowlist for deleted context
module (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36168">#36168</a>)
ci: suppress pytest streaming output in CI (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36092">#36092</a>)</p>
<h2>langchain-core==1.2.20</h2>
<p>Changes since langchain-core==1.2.19</p>
<p>release(core): 1.2.20 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36085">#36085</a>)
fix(core): trace invocation params in metadata (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36080">#36080</a>)
feat: Add LangSmith integration metadata to create_agent and
init_chat_model (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35810">#35810</a>)
feat(core): harden anti-ssrf (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35960">#35960</a>)
ci: avoid unnecessary dep installs in lint targets (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36046">#36046</a>)
docs(core): document <code>base_url</code> in mermaid api (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35961">#35961</a>)
chore: bump orjson from 3.11.5 to 3.11.6 in /libs/core (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35805">#35805</a>)
chore: housekeeping (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35850">#35850</a>)</p>
<h2>langchain-core==1.2.19</h2>
<p>Changes since langchain-core==1.2.18</p>
<p>release(core): 1.2.19 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35832">#35832</a>)
chore(core): move BaseCrossEncoder to langchain-core (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35809">#35809</a>)
chore: bump tornado from 6.5.2 to 6.5.5 in /libs/core (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35775">#35775</a>)</p>
<h2>langchain-core==1.2.18</h2>
<p>Changes since langchain-core==1.2.17</p>
<p>release(core): 1.2.18 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35704">#35704</a>)
fix(core): fix double backticks in deprecation docstring for
alternative_import (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35658">#35658</a>)
fix(core): preserve default_factory when generating tool call schema (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35550">#35550</a>)
feat(openai): support tool search (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35582">#35582</a>)
chore: bump the minor-and-patch group across 3 directories with 7
updates (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35605">#35605</a>)</p>
<h2>langchain-core==1.2.17</h2>
<p>Changes since langchain-core==1.2.16</p>
<p>release(core): 1.2.17 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35527">#35527</a>)
fix(core): extract usage metadata from serialized tracer message outputs
(<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35526">#35526</a>)
chore: bump the langchain-deps group across 3 directories with 7 updates
(<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35513">#35513</a>)
chore: bump the langchain-deps group across 3 directories with 14
updates (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35441">#35441</a>)</p>
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<li><a
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release(core): 1.2.22 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36201">#36201</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/27add913474e01e33bededf4096151130ba0d47c"><code>27add91</code></a>
fix(core): validate paths in <code>prompt.save</code> and
<code>load_prompt</code>, deprecate metho...</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/7563fceb40ce31165524f3f57ec65e487c02b1a7"><code>7563fce</code></a>
chore(model-profiles): refresh model profile data (<a
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<li><a
href="https://github.com/langchain-ai/langchain/commit/3e64c255b84b283b3a65216b19b9838734258c96"><code>3e64c25</code></a>
chore: use repo permissions instead of org membership for maintainer
override...</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/1778b082ecd64a9dedd48674d874ca1bfcbe4c7d"><code>1778b08</code></a>
chore(partners): bump <code>langchain-core</code> min to
<code>1.2.21</code> (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36183">#36183</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/ad574fce0d52740c249b0db7bde871d779ffb93d"><code>ad574fc</code></a>
fix(openai): bump min core version (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36180">#36180</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/19f81cf6f1d73f7adf156491ba0617497a526b8c"><code>19f81cf</code></a>
release(core): 1.2.21 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36179">#36179</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/6d07ef28a7023dc7b832fe52862f7a6fc0a187f3"><code>6d07ef2</code></a>
release(openai): 1.1.12 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/36178">#36178</a>)</li>
<li><a
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fix(core,model-profiles): add missing <code>ModelProfile</code> fields,
warn on schema d...</li>
<li><a
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chore(core): remove stale blockbuster allowlist for deleted context
module (#...</li>
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 		e243a8fb61 chore(deps): bump anyio from 4.12.1 to 4.13.0 in /libs/checkpoint-postgres in the minor-and-patch group (#7288) 
Bumps the minor-and-patch group in /libs/checkpoint-postgres with 1
update: [anyio](https://github.com/agronholm/anyio).

Updates `anyio` from 4.12.1 to 4.13.0
<details>
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<ul>
<li>Dropped support for Python 3.9</li>
<li>Added a <code>ttl</code> parameter to the
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href="https://redirect.github.com/agronholm/anyio/issues/1078">#1078</a>)</li>
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<li>Fixed the <code>BrokenResourceError</code> raised by the asyncio
<code>SocketStream</code> not having the original exception as its cause
(<a
href="https://redirect.github.com/agronholm/anyio/issues/1055">#1055</a>;
PR by <a
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<li>Fixed the <code>TypeError</code> raised when using &quot;func&quot;
as a parameter name in <code>pytest.mark.parametrize</code> when using
the pytest plugin (<a
href="https://redirect.github.com/agronholm/anyio/pull/1068">#1068</a>;
PR by <a
href="https://github.com/JohnnyDeuss"><code>@​JohnnyDeuss</code></a>)</li>
<li>Fixed the pytest plugin not running tests that had the
<code>anyio</code> marker added programmatically via
<code>pytest_collection_modifyitems</code> (<a
href="https://redirect.github.com/agronholm/anyio/issues/422">#422</a>;
PR by <a
href="https://github.com/chbndrhnns"><code>@​chbndrhnns</code></a>)</li>
<li>Fixed cancellation exceptions leaking from a
<code>CancelScope</code> on asyncio when they are contained in an
exception group alongside non-cancellation exceptions (<a
href="https://redirect.github.com/agronholm/anyio/issues/1091">#1091</a>;
PR by <a
href="https://github.com/gschaffner"><code>@​gschaffner</code></a>)</li>
<li>Fixed <code>Condition.wait()</code> not passing on a notification
when the task is cancelled but already received a notification</li>
<li>Fixed inverted condition in the process pool shutdown phase which
would cause still-running pooled processes not to be terminated (<a
href="https://redirect.github.com/agronholm/anyio/pull/1074">#1074</a>;
PR by <a
href="https://github.com/bysiber"><code>@​bysiber</code></a>)</li>
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<li><a
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Bumped up the version</li>
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href="https://github.com/agronholm/anyio/commit/33bdf2e4b4f40c2df178123746147a6d2471808d"><code>33bdf2e</code></a>
Rearranged the changelog entries</li>
<li><a
href="https://github.com/agronholm/anyio/commit/19e09e25bc5a23dd78a577d8c3909dd377057c78"><code>19e09e2</code></a>
Fixed inverted condition in _forcibly_shutdown_process_pool_on_exit (<a
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<li><a
href="https://github.com/agronholm/anyio/commit/9369d80b9e8292f2a892a9d5c73923c6a28aa08c"><code>9369d80</code></a>
Fixed Condition.wait() not handing over notification when cancelled</li>
<li><a
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Fixed cancellation exceptions leaking from a <code>CancelScope</code> on
asyncio when th...</li>
<li><a
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[pre-commit.ci] pre-commit autoupdate (<a
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Widened type annotations to accept IO[bytes] in file streams</li>
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Added note about erasing the template</li>
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[pre-commit.ci] pre-commit autoupdate (<a
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 		fc03d1fd04 chore(deps): bump requests from 2.32.5 to 2.33.0 in /libs/checkpoint-postgres (#7283) 
Bumps [requests](https://github.com/psf/requests) from 2.32.5 to 2.33.0.
<details>
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<blockquote>
<h2>v2.33.0</h2>
<h2>2.33.0 (2026-03-25)</h2>
<p><strong>Announcements</strong></p>
<ul>
<li>📣 Requests is adding inline types. If you have a typed code base
that uses Requests, please take a look at <a
href="https://redirect.github.com/psf/requests/issues/7271">#7271</a>.
Give it a try, and report any gaps or feedback you may have in the
issue. 📣</li>
</ul>
<p><strong>Security</strong></p>
<ul>
<li>CVE-2026-25645 <code>requests.utils.extract_zipped_paths</code> now
extracts contents to a non-deterministic location to prevent malicious
file replacement. This does not affect default usage of Requests, only
applications calling the utility function directly.</li>
</ul>
<p><strong>Improvements</strong></p>
<ul>
<li>Migrated to a PEP 517 build system using setuptools. (<a
href="https://redirect.github.com/psf/requests/issues/7012">#7012</a>)</li>
</ul>
<p><strong>Bugfixes</strong></p>
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<li>Fixed an issue where an empty netrc entry could cause malformed
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href="https://redirect.github.com/psf/requests/issues/7205">#7205</a>)</li>
</ul>
<p><strong>Deprecations</strong></p>
<ul>
<li>Dropped support for Python 3.9 following its end of support. (<a
href="https://redirect.github.com/psf/requests/issues/7196">#7196</a>)</li>
</ul>
<p><strong>Documentation</strong></p>
<ul>
<li>Various typo fixes and doc improvements.</li>
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<h2>New Contributors</h2>
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<li><a href="https://github.com/M0d3v1"><code>@​M0d3v1</code></a> made
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<li><a href="https://github.com/aminvakil"><code>@​aminvakil</code></a>
made their first contribution in <a
href="https://redirect.github.com/psf/requests/pull/7220">psf/requests#7220</a></li>
<li><a href="https://github.com/E8Price"><code>@​E8Price</code></a> made
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href="https://redirect.github.com/psf/requests/pull/6960">psf/requests#6960</a></li>
<li><a href="https://github.com/mitre88"><code>@​mitre88</code></a> made
their first contribution in <a
href="https://redirect.github.com/psf/requests/pull/7244">psf/requests#7244</a></li>
<li><a href="https://github.com/magsen"><code>@​magsen</code></a> made
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<li><a
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made their first contribution in <a
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</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/psf/requests/blob/main/HISTORY.md#2330-2026-03-25">https://github.com/psf/requests/blob/main/HISTORY.md#2330-2026-03-25</a></p>
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<h2>2.33.0 (2026-03-25)</h2>
<p><strong>Announcements</strong></p>
<ul>
<li>📣 Requests is adding inline types. If you have a typed code base
that
uses Requests, please take a look at <a
href="https://redirect.github.com/psf/requests/issues/7271">#7271</a>.
Give it a try, and report
any gaps or feedback you may have in the issue. 📣</li>
</ul>
<p><strong>Security</strong></p>
<ul>
<li>CVE-2026-25645 <code>requests.utils.extract_zipped_paths</code> now
extracts
contents to a non-deterministic location to prevent malicious file
replacement. This does not affect default usage of Requests, only
applications calling the utility function directly.</li>
</ul>
<p><strong>Improvements</strong></p>
<ul>
<li>Migrated to a PEP 517 build system using setuptools. (<a
href="https://redirect.github.com/psf/requests/issues/7012">#7012</a>)</li>
</ul>
<p><strong>Bugfixes</strong></p>
<ul>
<li>Fixed an issue where an empty netrc entry could cause
malformed authentication to be applied to Requests on
Python 3.11+. (<a
href="https://redirect.github.com/psf/requests/issues/7205">#7205</a>)</li>
</ul>
<p><strong>Deprecations</strong></p>
<ul>
<li>Dropped support for Python 3.9 following its end of support. (<a
href="https://redirect.github.com/psf/requests/issues/7196">#7196</a>)</li>
</ul>
<p><strong>Documentation</strong></p>
<ul>
<li>Various typo fixes and doc improvements.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/psf/requests/commit/bc04dfd6dad4cb02cd92f5daa81eb562d280a761"><code>bc04dfd</code></a>
v2.33.0</li>
<li><a
href="https://github.com/psf/requests/commit/66d21cb07bd6255b1280291c4fafb71803cdb3b7"><code>66d21cb</code></a>
Merge commit from fork</li>
<li><a
href="https://github.com/psf/requests/commit/8b9bc8fc0f63be84602387913c4b689f19efd028"><code>8b9bc8f</code></a>
Move badges to top of README (<a
href="https://redirect.github.com/psf/requests/issues/7293">#7293</a>)</li>
<li><a
href="https://github.com/psf/requests/commit/e331a288f369973f5de0ec8901c94cae4fa87286"><code>e331a28</code></a>
Remove unused extraction call (<a
href="https://redirect.github.com/psf/requests/issues/7292">#7292</a>)</li>
<li><a
href="https://github.com/psf/requests/commit/753fd08c5eacce0aa0df73fe47e49525c67e0a29"><code>753fd08</code></a>
docs: fix FAQ grammar in httplib2 example</li>
<li><a
href="https://github.com/psf/requests/commit/774a0b837a194ee885d4fdd9ca947900cc3daf71"><code>774a0b8</code></a>
docs(socks): same block as other sections</li>
<li><a
href="https://github.com/psf/requests/commit/9c72a41bec8597f948c9d8caa5dc3f12273b3303"><code>9c72a41</code></a>
Bump github/codeql-action from 4.33.0 to 4.34.1</li>
<li><a
href="https://github.com/psf/requests/commit/ebf71906798ec82f34e07d3168f8b8aecaf8a3be"><code>ebf7190</code></a>
Bump github/codeql-action from 4.32.0 to 4.33.0</li>
<li><a
href="https://github.com/psf/requests/commit/0e4ae38f0c93d4f92a96c774bd52c069d12a4798"><code>0e4ae38</code></a>
docs: exclude Response.is_permanent_redirect from API docs (<a
href="https://redirect.github.com/psf/requests/issues/7244">#7244</a>)</li>
<li><a
href="https://github.com/psf/requests/commit/d568f47278492e630cc990a259047c67991d007a"><code>d568f47</code></a>
docs: clarify Quickstart POST example (<a
href="https://redirect.github.com/psf/requests/issues/6960">#6960</a>)</li>
<li>Additional commits viewable in <a
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dependabot[bot]GitHubdependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 		473c7ec468 chore(deps): bump ruff from 0.15.6 to 0.15.7 in /libs/checkpoint-postgres in the all-dependencies group (#7245) 
Bumps the all-dependencies group in /libs/checkpoint-postgres with 1
update: [ruff](https://github.com/astral-sh/ruff).

Updates `ruff` from 0.15.6 to 0.15.7
<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>0.15.7</h2>
<h2>Release Notes</h2>
<p>Released on 2026-03-19.</p>
<h3>Preview features</h3>
<ul>
<li>Display output severity in preview (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23845">#23845</a>)</li>
<li>Don't show <code>noqa</code> hover for non-Python documents (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24040">#24040</a>)</li>
</ul>
<h3>Rule changes</h3>
<ul>
<li>[<code>pycodestyle</code>] Recognize <code>pyrefly:</code> as a
pragma comment (<code>E501</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24019">#24019</a>)</li>
</ul>
<h3>Server</h3>
<ul>
<li>Don't return code actions for non-Python documents (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23905">#23905</a>)</li>
</ul>
<h3>Documentation</h3>
<ul>
<li>Add company AI policy to contributing guide (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24021">#24021</a>)</li>
<li>Document editor features for Markdown code formatting (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23924">#23924</a>)</li>
<li>[<code>pylint</code>] Improve phrasing (<code>PLC0208</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24033">#24033</a>)</li>
</ul>
<h3>Other changes</h3>
<ul>
<li>Use PEP 639 license information (<a
href="https://redirect.github.com/astral-sh/ruff/pull/19661">#19661</a>)</li>
</ul>
<h3>Contributors</h3>
<ul>
<li><a
href="https://github.com/tmimmanuel"><code>@​tmimmanuel</code></a></li>
<li><a
href="https://github.com/DimitriPapadopoulos"><code>@​DimitriPapadopoulos</code></a></li>
<li><a
href="https://github.com/amyreese"><code>@​amyreese</code></a></li>
<li><a href="https://github.com/statxc"><code>@​statxc</code></a></li>
<li><a href="https://github.com/dylwil3"><code>@​dylwil3</code></a></li>
<li><a
href="https://github.com/hunterhogan"><code>@​hunterhogan</code></a></li>
<li><a
href="https://github.com/renovate"><code>@​renovate</code></a></li>
</ul>
<h2>Install ruff 0.15.7</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/0.15.7/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/0.15.7/ruff-installer.ps1
| iex&quot;
&lt;/tr&gt;&lt;/table&gt; 
</code></pre>
</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>0.15.7</h2>
<p>Released on 2026-03-19.</p>
<h3>Preview features</h3>
<ul>
<li>Display output severity in preview (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23845">#23845</a>)</li>
<li>Don't show <code>noqa</code> hover for non-Python documents (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24040">#24040</a>)</li>
</ul>
<h3>Rule changes</h3>
<ul>
<li>[<code>pycodestyle</code>] Recognize <code>pyrefly:</code> as a
pragma comment (<code>E501</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24019">#24019</a>)</li>
</ul>
<h3>Server</h3>
<ul>
<li>Don't return code actions for non-Python documents (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23905">#23905</a>)</li>
</ul>
<h3>Documentation</h3>
<ul>
<li>Add company AI policy to contributing guide (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24021">#24021</a>)</li>
<li>Document editor features for Markdown code formatting (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23924">#23924</a>)</li>
<li>[<code>pylint</code>] Improve phrasing (<code>PLC0208</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/24033">#24033</a>)</li>
</ul>
<h3>Other changes</h3>
<ul>
<li>Use PEP 639 license information (<a
href="https://redirect.github.com/astral-sh/ruff/pull/19661">#19661</a>)</li>
</ul>
<h3>Contributors</h3>
<ul>
<li><a
href="https://github.com/tmimmanuel"><code>@​tmimmanuel</code></a></li>
<li><a
href="https://github.com/DimitriPapadopoulos"><code>@​DimitriPapadopoulos</code></a></li>
<li><a
href="https://github.com/amyreese"><code>@​amyreese</code></a></li>
<li><a href="https://github.com/statxc"><code>@​statxc</code></a></li>
<li><a href="https://github.com/dylwil3"><code>@​dylwil3</code></a></li>
<li><a
href="https://github.com/hunterhogan"><code>@​hunterhogan</code></a></li>
<li><a
href="https://github.com/renovate"><code>@​renovate</code></a></li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/astral-sh/ruff/commit/0ef39de46c006994fb1e90f7bd4ba09c0b2c1f79"><code>0ef39de</code></a>
Bump 0.15.7 (<a
href="https://redirect.github.com/astral-sh/ruff/issues/24049">#24049</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/beb543b5c666be9fd3f13c88df818f202b63e9d0"><code>beb543b</code></a>
[ty] ecosystem-analyzer: Fail on newly panicking projects (<a
href="https://redirect.github.com/astral-sh/ruff/issues/24043">#24043</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/378fe730929ccd67a7f2426b3012093da814b31d"><code>378fe73</code></a>
Don't show noqa hover for non-Python documents (<a
href="https://redirect.github.com/astral-sh/ruff/issues/24040">#24040</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/b5665bd18eecab4d3b5ab1256b36904cd99a4c57"><code>b5665bd</code></a>
[<code>pylint</code>] Improve phrasing (<code>PLC0208</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/issues/24033">#24033</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/6e20f2219020e61eeae29458013d2d3684f75a79"><code>6e20f22</code></a>
test: migrate <code>show_settings</code> and <code>version</code> tests
to use <code>CliTest</code> (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23702">#23702</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/f99b284c1fe1399a82da7f6669467488017d44a7"><code>f99b284</code></a>
Drain file watcher events during test setup (<a
href="https://redirect.github.com/astral-sh/ruff/issues/24030">#24030</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/744c996c35016a8c0e05aa2823f4f822ac7b842c"><code>744c996</code></a>
[ty] Filter out unsatisfiable inference attempts during generic call
narrowin...</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/16160958bdafb6106b6fffc72ffe2e4db0c0ac33"><code>1616095</code></a>
[ty] Avoid inferring intersection types for call arguments (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23933">#23933</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/7f275f431bf8c60d59601b74d441e9f4bef89f35"><code>7f275f4</code></a>
[ty] Pin mypy_primer in <code>setup_primer_project.py</code> (<a
href="https://redirect.github.com/astral-sh/ruff/issues/24020">#24020</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/7255e362e4b171a641222279cd28d2ca88a74fdc"><code>7255e36</code></a>
[<code>pycodestyle</code>] Recognize <code>pyrefly:</code> as a pragma
comment (<code>E501</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/issues/24019">#24019</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/astral-sh/ruff/compare/0.15.6...0.15.7">compare
view</a></li>
</ul>
</details>
<br />


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William FHandGitHub f393a5415e release(checkpoint-postgres): 3.0.5 (#7221) 2026-03-18 14:17:57 -07:00
William FHandGitHub 2e0fc1c49d fix: re-use connection (#7220) 2026-03-18 13:31:46 -07:00
dependabot[bot]GitHubdependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 		9ed7572527 chore(deps): bump ruff from 0.15.5 to 0.15.6 in /libs/checkpoint-postgres in the all-dependencies group (#7194) 
Bumps the all-dependencies group in /libs/checkpoint-postgres with 1
update: [ruff](https://github.com/astral-sh/ruff).

Updates `ruff` from 0.15.5 to 0.15.6
<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>0.15.6</h2>
<h2>Release Notes</h2>
<p>Released on 2026-03-12.</p>
<h3>Preview features</h3>
<ul>
<li>Add support for <code>lazy</code> import parsing (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23755">#23755</a>)</li>
<li>Add support for star-unpacking of comprehensions (PEP 798) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23788">#23788</a>)</li>
<li>Reject semantic syntax errors for lazy imports (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23757">#23757</a>)</li>
<li>Drop a few rules from the preview default set (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23879">#23879</a>)</li>
<li>[<code>airflow</code>] Flag <code>Variable.get()</code> calls
outside of task execution context (<code>AIR003</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23584">#23584</a>)</li>
<li>[<code>airflow</code>] Flag runtime-varying values in DAG/task
constructor arguments (<code>AIR304</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23631">#23631</a>)</li>
<li>[<code>flake8-bugbear</code>] Implement
<code>delattr-with-constant</code> (<code>B043</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23737">#23737</a>)</li>
<li>[<code>flake8-tidy-imports</code>] Add <code>TID254</code> to
enforce lazy imports (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23777">#23777</a>)</li>
<li>[<code>flake8-tidy-imports</code>] Allow users to ban lazy imports
with <code>TID254</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23847">#23847</a>)</li>
<li>[<code>isort</code>] Retain <code>lazy</code> keyword when sorting
imports (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23762">#23762</a>)</li>
<li>[<code>pyupgrade</code>] Add <code>from __future__ import
annotations</code> automatically (<code>UP006</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23260">#23260</a>)</li>
<li>[<code>refurb</code>] Support <code>newline</code> parameter in
<code>FURB101</code> for Python 3.13+ (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23754">#23754</a>)</li>
<li>[<code>ruff</code>] Add <code>os-path-commonprefix</code>
(<code>RUF071</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23814">#23814</a>)</li>
<li>[<code>ruff</code>] Add unsafe fix for os-path-commonprefix
(<code>RUF071</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23852">#23852</a>)</li>
<li>[<code>ruff</code>] Limit <code>RUF036</code> to typing contexts;
make it unsafe for non-typing-only (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23765">#23765</a>)</li>
<li>[<code>ruff</code>] Use starred unpacking for <code>RUF017</code> in
Python 3.15+ (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23789">#23789</a>)</li>
</ul>
<h3>Bug fixes</h3>
<ul>
<li>Fix <code>--add-noqa</code> creating unwanted leading whitespace (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23773">#23773</a>)</li>
<li>Fix <code>--add-noqa</code> breaking shebangs (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23577">#23577</a>)</li>
<li>[formatter] Fix lambda body formatting for multiline calls and
subscripts (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23866">#23866</a>)</li>
<li>[formatter] Preserve required annotation parentheses in annotated
assignments (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23865">#23865</a>)</li>
<li>[formatter] Preserve type-expression parentheses in the formatter
(<a
href="https://redirect.github.com/astral-sh/ruff/pull/23867">#23867</a>)</li>
<li>[<code>flake8-annotations</code>] Fix stack overflow in
<code>ANN401</code> on quoted annotations with escape sequences (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23912">#23912</a>)</li>
<li>[<code>pep8-naming</code>] Check naming conventions in
<code>match</code> pattern bindings (<code>N806</code>,
<code>N815</code>, <code>N816</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23899">#23899</a>)</li>
<li>[<code>perflint</code>] Fix comment duplication in fixes
(<code>PERF401</code>, <code>PERF403</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23729">#23729</a>)</li>
<li>[<code>pyupgrade</code>] Properly trigger <code>super</code> change
in nested class (<code>UP008</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22677">#22677</a>)</li>
<li>[<code>ruff</code>] Avoid syntax errors in <code>RUF036</code> fixes
(<a
href="https://redirect.github.com/astral-sh/ruff/pull/23764">#23764</a>)</li>
</ul>
<h3>Rule changes</h3>
<ul>
<li>[<code>flake8-bandit</code>] Flag <code>S501</code> with
<code>requests.request</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23873">#23873</a>)</li>
<li>[<code>flake8-executable</code>] Fix WSL detection in non-Docker
containers (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22879">#22879</a>)</li>
<li>[<code>flake8-print</code>] Ignore <code>pprint</code> calls with
<code>stream=</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23787">#23787</a>)</li>
</ul>
<h3>Documentation</h3>
<ul>
<li>Update docs for Markdown code block formatting (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23871">#23871</a>)</li>
<li>[<code>flake8-bugbear</code>] Fix misleading description for
<code>B904</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23731">#23731</a>)</li>
</ul>
<h3>Contributors</h3>
<!-- 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>0.15.6</h2>
<p>Released on 2026-03-12.</p>
<h3>Preview features</h3>
<ul>
<li>Add support for <code>lazy</code> import parsing (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23755">#23755</a>)</li>
<li>Add support for star-unpacking of comprehensions (PEP 798) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23788">#23788</a>)</li>
<li>Reject semantic syntax errors for lazy imports (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23757">#23757</a>)</li>
<li>Drop a few rules from the preview default set (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23879">#23879</a>)</li>
<li>[<code>airflow</code>] Flag <code>Variable.get()</code> calls
outside of task execution context (<code>AIR003</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23584">#23584</a>)</li>
<li>[<code>airflow</code>] Flag runtime-varying values in DAG/task
constructor arguments (<code>AIR304</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23631">#23631</a>)</li>
<li>[<code>flake8-bugbear</code>] Implement
<code>delattr-with-constant</code> (<code>B043</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23737">#23737</a>)</li>
<li>[<code>flake8-tidy-imports</code>] Add <code>TID254</code> to
enforce lazy imports (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23777">#23777</a>)</li>
<li>[<code>flake8-tidy-imports</code>] Allow users to ban lazy imports
with <code>TID254</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23847">#23847</a>)</li>
<li>[<code>isort</code>] Retain <code>lazy</code> keyword when sorting
imports (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23762">#23762</a>)</li>
<li>[<code>pyupgrade</code>] Add <code>from __future__ import
annotations</code> automatically (<code>UP006</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23260">#23260</a>)</li>
<li>[<code>refurb</code>] Support <code>newline</code> parameter in
<code>FURB101</code> for Python 3.13+ (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23754">#23754</a>)</li>
<li>[<code>ruff</code>] Add <code>os-path-commonprefix</code>
(<code>RUF071</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23814">#23814</a>)</li>
<li>[<code>ruff</code>] Add unsafe fix for os-path-commonprefix
(<code>RUF071</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23852">#23852</a>)</li>
<li>[<code>ruff</code>] Limit <code>RUF036</code> to typing contexts;
make it unsafe for non-typing-only (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23765">#23765</a>)</li>
<li>[<code>ruff</code>] Use starred unpacking for <code>RUF017</code> in
Python 3.15+ (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23789">#23789</a>)</li>
</ul>
<h3>Bug fixes</h3>
<ul>
<li>Fix <code>--add-noqa</code> creating unwanted leading whitespace (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23773">#23773</a>)</li>
<li>Fix <code>--add-noqa</code> breaking shebangs (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23577">#23577</a>)</li>
<li>[formatter] Fix lambda body formatting for multiline calls and
subscripts (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23866">#23866</a>)</li>
<li>[formatter] Preserve required annotation parentheses in annotated
assignments (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23865">#23865</a>)</li>
<li>[formatter] Preserve type-expression parentheses in the formatter
(<a
href="https://redirect.github.com/astral-sh/ruff/pull/23867">#23867</a>)</li>
<li>[<code>flake8-annotations</code>] Fix stack overflow in
<code>ANN401</code> on quoted annotations with escape sequences (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23912">#23912</a>)</li>
<li>[<code>pep8-naming</code>] Check naming conventions in
<code>match</code> pattern bindings (<code>N806</code>,
<code>N815</code>, <code>N816</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23899">#23899</a>)</li>
<li>[<code>perflint</code>] Fix comment duplication in fixes
(<code>PERF401</code>, <code>PERF403</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23729">#23729</a>)</li>
<li>[<code>pyupgrade</code>] Properly trigger <code>super</code> change
in nested class (<code>UP008</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22677">#22677</a>)</li>
<li>[<code>ruff</code>] Avoid syntax errors in <code>RUF036</code> fixes
(<a
href="https://redirect.github.com/astral-sh/ruff/pull/23764">#23764</a>)</li>
</ul>
<h3>Rule changes</h3>
<ul>
<li>[<code>flake8-bandit</code>] Flag <code>S501</code> with
<code>requests.request</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23873">#23873</a>)</li>
<li>[<code>flake8-executable</code>] Fix WSL detection in non-Docker
containers (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22879">#22879</a>)</li>
<li>[<code>flake8-print</code>] Ignore <code>pprint</code> calls with
<code>stream=</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23787">#23787</a>)</li>
</ul>
<h3>Documentation</h3>
<ul>
<li>Update docs for Markdown code block formatting (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23871">#23871</a>)</li>
<li>[<code>flake8-bugbear</code>] Fix misleading description for
<code>B904</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23731">#23731</a>)</li>
</ul>
<h3>Contributors</h3>
<ul>
<li><a href="https://github.com/zsol"><code>@​zsol</code></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/e4c7f357777a2fdd34dbe6a98b1b7d3e7488f675"><code>e4c7f35</code></a>
Bump 0.15.6 (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23919">#23919</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/edfe6c17a493669227da45ce7edc786208d9d0b0"><code>edfe6c1</code></a>
[ty] Narrow type context during collection literal inference (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23844">#23844</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/dd16d689abd9d0fa1caf4316e70479fd422b6142"><code>dd16d68</code></a>
Exclude broken symlink in ecosystem check (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23921">#23921</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/3f94c6ac6397cdc3160459d9d6e3892e3f3242dd"><code>3f94c6a</code></a>
Fix stack overflow in ANN401 on quoted annotations with escape sequences
(<a
href="https://redirect.github.com/astral-sh/ruff/issues/23">#23</a>...</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/91fc7bd3f936974d7107ba8fd0668bc251a55c58"><code>91fc7bd</code></a>
[ty] Fix false-positive diagnostics for PEP-604 union annotations on
attribut...</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/04229cffb44dfe8c64a0879eb3cea472a08d1565"><code>04229cf</code></a>
[ty] Initial test suite for PEP-728 <code>TypedDict</code> features (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23832">#23832</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/728b9d6fd300d492fc2572bcfade170141296f97"><code>728b9d6</code></a>
[<code>pep8-naming</code>] Check naming conventions in
<code>match</code> pattern bindings (<code>N806</code>,...</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/88d1eecd261679fc9d1d10f30d814230a7f28513"><code>88d1eec</code></a>
[ty] Ensure a <code>type[]</code> type <code>T</code> is always
considered assignable to a union th...</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/37cdd61406ad4965847c9baa7c3f6ca633887d68"><code>37cdd61</code></a>
Fix lambda body formatting for multiline calls and subscripts (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23866">#23866</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/a25a4df54aca67d23b4867ddad634fe0768fd6a2"><code>a25a4df</code></a>
[ty] Disambiguate duplicate-looking overloaded callables in union
display (<a
href="https://redirect.github.com/astral-sh/ruff/issues/2">#2</a>...</li>
<li>Additional commits viewable in <a
href="https://github.com/astral-sh/ruff/compare/0.15.5...0.15.6">compare
view</a></li>
</ul>
</details>
<br />


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Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
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dependabot[bot]GitHubdependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 		c08917a1e7 chore(deps): bump the all-dependencies group across 1 directory with 2 updates (#7071) 
Bumps the all-dependencies group with 2 updates in the
/libs/checkpoint-postgres directory:
[ruff](https://github.com/astral-sh/ruff) and
[codespell](https://github.com/codespell-project/codespell).

Updates `ruff` from 0.15.2 to 0.15.5
<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>0.15.5</h2>
<h2>Release Notes</h2>
<p>Released on 2026-03-05.</p>
<h3>Preview features</h3>
<ul>
<li>Discover Markdown files by default in preview mode (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23434">#23434</a>)</li>
<li>[<code>perflint</code>] Extend <code>PERF102</code> to
comprehensions and generators (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23473">#23473</a>)</li>
<li>[<code>refurb</code>] Fix <code>FURB101</code> and
<code>FURB103</code> false positives when I/O variable is used later (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23542">#23542</a>)</li>
<li>[<code>ruff</code>] Add fix for
<code>none-not-at-end-of-union</code> (<code>RUF036</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22829">#22829</a>)</li>
<li>[<code>ruff</code>] Fix false positive for <code>re.split</code>
with empty string pattern (<code>RUF055</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23634">#23634</a>)</li>
</ul>
<h3>Bug fixes</h3>
<ul>
<li>[<code>fastapi</code>] Handle callable class dependencies with
<code>__call__</code> method (<code>FAST003</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23553">#23553</a>)</li>
<li>[<code>pydocstyle</code>] Fix numpy section ordering
(<code>D420</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23685">#23685</a>)</li>
<li>[<code>pyflakes</code>] Fix false positive for names shadowing
re-exports (<code>F811</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23356">#23356</a>)</li>
<li>[<code>pyupgrade</code>] Avoid inserting redundant <code>None</code>
elements in <code>UP045</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23459">#23459</a>)</li>
</ul>
<h3>Documentation</h3>
<ul>
<li>Document extension mapping for Markdown code formatting (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23574">#23574</a>)</li>
<li>Update default Python version examples (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23605">#23605</a>)</li>
</ul>
<h3>Other changes</h3>
<ul>
<li>Publish releases to Astral mirror (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23616">#23616</a>)</li>
</ul>
<h3>Contributors</h3>
<ul>
<li><a
href="https://github.com/amyreese"><code>@​amyreese</code></a></li>
<li><a
href="https://github.com/stakeswky"><code>@​stakeswky</code></a></li>
<li><a
href="https://github.com/chirizxc"><code>@​chirizxc</code></a></li>
<li><a
href="https://github.com/anishgirianish"><code>@​anishgirianish</code></a></li>
<li><a href="https://github.com/bxff"><code>@​bxff</code></a></li>
<li><a href="https://github.com/zsol"><code>@​zsol</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/kar-ganap"><code>@​kar-ganap</code></a></li>
</ul>
<h2>Install ruff 0.15.5</h2>
<h3>Install prebuilt binaries via shell script</h3>
<pre lang="sh"><code>curl --proto '=https' --tlsv1.2 -LsSf
https://github.com/astral-sh/ruff/releases/download/0.15.5/ruff-installer.sh
| sh
</code></pre>
<h3>Install prebuilt binaries via powershell script</h3>
<!-- 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>0.15.5</h2>
<p>Released on 2026-03-05.</p>
<h3>Preview features</h3>
<ul>
<li>Discover Markdown files by default in preview mode (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23434">#23434</a>)</li>
<li>[<code>perflint</code>] Extend <code>PERF102</code> to
comprehensions and generators (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23473">#23473</a>)</li>
<li>[<code>refurb</code>] Fix <code>FURB101</code> and
<code>FURB103</code> false positives when I/O variable is used later (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23542">#23542</a>)</li>
<li>[<code>ruff</code>] Add fix for
<code>none-not-at-end-of-union</code> (<code>RUF036</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22829">#22829</a>)</li>
<li>[<code>ruff</code>] Fix false positive for <code>re.split</code>
with empty string pattern (<code>RUF055</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23634">#23634</a>)</li>
</ul>
<h3>Bug fixes</h3>
<ul>
<li>[<code>fastapi</code>] Handle callable class dependencies with
<code>__call__</code> method (<code>FAST003</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23553">#23553</a>)</li>
<li>[<code>pydocstyle</code>] Fix numpy section ordering
(<code>D420</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23685">#23685</a>)</li>
<li>[<code>pyflakes</code>] Fix false positive for names shadowing
re-exports (<code>F811</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23356">#23356</a>)</li>
<li>[<code>pyupgrade</code>] Avoid inserting redundant <code>None</code>
elements in <code>UP045</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23459">#23459</a>)</li>
</ul>
<h3>Documentation</h3>
<ul>
<li>Document extension mapping for Markdown code formatting (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23574">#23574</a>)</li>
<li>Update default Python version examples (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23605">#23605</a>)</li>
</ul>
<h3>Other changes</h3>
<ul>
<li>Publish releases to Astral mirror (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23616">#23616</a>)</li>
</ul>
<h3>Contributors</h3>
<ul>
<li><a
href="https://github.com/amyreese"><code>@​amyreese</code></a></li>
<li><a
href="https://github.com/stakeswky"><code>@​stakeswky</code></a></li>
<li><a
href="https://github.com/chirizxc"><code>@​chirizxc</code></a></li>
<li><a
href="https://github.com/anishgirianish"><code>@​anishgirianish</code></a></li>
<li><a href="https://github.com/bxff"><code>@​bxff</code></a></li>
<li><a href="https://github.com/zsol"><code>@​zsol</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/kar-ganap"><code>@​kar-ganap</code></a></li>
</ul>
<h2>0.15.4</h2>
<p>Released on 2026-02-26.</p>
<p>This is a follow-up release to 0.15.3 that resolves a panic when the
new rule <code>PLR1712</code> was enabled with any rule that analyzes
definitions, such as many of the <code>ANN</code> or <code>D</code>
rules.</p>
<h3>Bug fixes</h3>
<ul>
<li>Fix panic on access to definitions after analyzing definitions (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23588">#23588</a>)</li>
<li>[<code>pyflakes</code>] Suppress false positive in <code>F821</code>
for names used before <code>del</code> in stub files (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23550">#23550</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/5e4a3d9c3b381df20f6a52caef0f56ed0ebc74be"><code>5e4a3d9</code></a>
Bump 0.15.5 (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23743">#23743</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/69c23cc5a3a6cb08d81b01c7d1c2ba0482c3a3b1"><code>69c23cc</code></a>
[ty] Render all changed diagnostics in conformance.py (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23613">#23613</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/4926bd58204839cb75a8ed1397e824bbc8f644ca"><code>4926bd5</code></a>
[ty] Split deferred checks out of <code>types/infer/builder.rs</code>
(<a
href="https://redirect.github.com/astral-sh/ruff/issues/23740">#23740</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/9a70f5eb2fb0180953418cd6ac037cb3d531e77b"><code>9a70f5e</code></a>
Discover markdown files by default in preview mode (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23434">#23434</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/3dc78b0a84ee231afb1c3329e11bfc912c236366"><code>3dc78b0</code></a>
[ty] Use <code>HasOptionalDefinition</code> for <code>except</code>
handlers (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23739">#23739</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/a6a5e8d10b8a5185049827be0a304db522b91c9a"><code>a6a5e8d</code></a>
[ty] Fix precedence of <code>all</code> selector in TOML configurations
(<a
href="https://redirect.github.com/astral-sh/ruff/issues/23723">#23723</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/2a5384b0b6e22ab511aec6f8dbb11648befda887"><code>2a5384b</code></a>
[ty] Make <code>all</code> selector case sensitive (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23713">#23713</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/db77d7b2ae3da8deed64d8889a5cbcea287b52a6"><code>db77d7b</code></a>
[ty] Add a diagnostic if a <code>TypeVar</code> is used to specialize a
<code>ParamSpec</code>, or ...</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/db2849068f7d6a1f42cdafec46a7c2c83d39ece3"><code>db28490</code></a>
[ty] Override home directory in ty tests (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23724">#23724</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/5f0fd91a230972bb9d1e4545ebaed2b7d09158a2"><code>5f0fd91</code></a>
[ty] More type-variable default validation (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23639">#23639</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/astral-sh/ruff/compare/0.15.2...0.15.5">compare
view</a></li>
</ul>
</details>
<br />

Updates `codespell` from 2.4.1 to 2.4.2
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/codespell-project/codespell/releases">codespell's
releases</a>.</em></p>
<blockquote>
<h2>v2.4.2</h2>
<!-- raw HTML omitted -->
<h2>Highlights</h2>
<ul>
<li>Fixed compatibility with chardet 7+</li>
</ul>
<h2>What's Changed</h2>
<ul>
<li>Fix and clarify cases in ignore patterns by <a
href="https://github.com/DanielYang59"><code>@​DanielYang59</code></a>
in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3583">codespell-project/codespell#3583</a></li>
<li>codespell-private.yml: Do not codespell digital signature files by
<a href="https://github.com/cclauss"><code>@​cclauss</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3623">codespell-project/codespell#3623</a></li>
<li>[pre-commit.ci] pre-commit autoupdate by <a
href="https://github.com/pre-commit-ci"><code>@​pre-commit-ci</code></a>[bot]
in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3634">codespell-project/codespell#3634</a></li>
<li>numbes-&gt;numbers and numbesr-&gt;numbers by <a
href="https://github.com/skshetry"><code>@​skshetry</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3635">codespell-project/codespell#3635</a></li>
<li>Add spelling corrections for disclose and variables. by <a
href="https://github.com/cfi-gb"><code>@​cfi-gb</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3622">codespell-project/codespell#3622</a></li>
<li>Add spelling correction for Vulnererability and variants. by <a
href="https://github.com/cfi-gb"><code>@​cfi-gb</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3625">codespell-project/codespell#3625</a></li>
<li>Remove lets-&gt;let's by <a
href="https://github.com/Piedone"><code>@​Piedone</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3633">codespell-project/codespell#3633</a></li>
<li>Add corrections for &quot;dictate&quot; by <a
href="https://github.com/jdufresne"><code>@​jdufresne</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3636">codespell-project/codespell#3636</a></li>
<li>Add specicification (and pl) typo by <a
href="https://github.com/yarikoptic"><code>@​yarikoptic</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3639">codespell-project/codespell#3639</a></li>
<li>Remove &quot;blueish&quot; correction by <a
href="https://github.com/hadess"><code>@​hadess</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3510">codespell-project/codespell#3510</a></li>
<li>Add &quot;lighting&quot; as an option to fix &quot;lighning&quot; by
<a href="https://github.com/yarikoptic"><code>@​yarikoptic</code></a> in
<a
href="https://redirect.github.com/codespell-project/codespell/pull/3648">codespell-project/codespell#3648</a></li>
<li>Revert adding <code>lien</code> to the rare dictionary by <a
href="https://github.com/nikolaik"><code>@​nikolaik</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3631">codespell-project/codespell#3631</a></li>
<li>&quot;ane&quot; could have been &quot;one&quot; by <a
href="https://github.com/yarikoptic"><code>@​yarikoptic</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3645">codespell-project/codespell#3645</a></li>
<li>Add spelling correction for &quot;priort&quot; by <a
href="https://github.com/cfi-gb"><code>@​cfi-gb</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3647">codespell-project/codespell#3647</a></li>
<li>Remove &quot;fix&quot; of &quot;deques&quot; - it is quite legit by
<a href="https://github.com/yarikoptic"><code>@​yarikoptic</code></a> in
<a
href="https://redirect.github.com/codespell-project/codespell/pull/3649">codespell-project/codespell#3649</a></li>
<li>Several new suggestions by <a
href="https://github.com/mdeweerd"><code>@​mdeweerd</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3621">codespell-project/codespell#3621</a></li>
<li>Add proposal constraints to containts by <a
href="https://github.com/mdeweerd"><code>@​mdeweerd</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3652">codespell-project/codespell#3652</a></li>
<li>Additions dleay,infp,practive,utiliy by <a
href="https://github.com/mdeweerd"><code>@​mdeweerd</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3643">codespell-project/codespell#3643</a></li>
<li>Add calncelled and its variations by <a
href="https://github.com/mdeweerd"><code>@​mdeweerd</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3650">codespell-project/codespell#3650</a></li>
<li>Use raw strings for regex by <a
href="https://github.com/DimitriPapadopoulos"><code>@​DimitriPapadopoulos</code></a>
in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3654">codespell-project/codespell#3654</a></li>
<li>Allow multiple spaces before codespell:ignore by <a
href="https://github.com/DimitriPapadopoulos"><code>@​DimitriPapadopoulos</code></a>
in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3653">codespell-project/codespell#3653</a></li>
<li>Added correction from <code>timeour</code> to <code>timeout</code>
by <a href="https://github.com/jamesbraza"><code>@​jamesbraza</code></a>
in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3656">codespell-project/codespell#3656</a></li>
<li>Add typos found in various software projects by <a
href="https://github.com/luzpaz"><code>@​luzpaz</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3640">codespell-project/codespell#3640</a></li>
<li>[pre-commit.ci] pre-commit autoupdate by <a
href="https://github.com/pre-commit-ci"><code>@​pre-commit-ci</code></a>[bot]
in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3659">codespell-project/codespell#3659</a></li>
<li>Add codespell suggestions for enabke and friends by <a
href="https://github.com/mdeweerd"><code>@​mdeweerd</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3657">codespell-project/codespell#3657</a></li>
<li>END: add &quot;queues&quot; (plural from queue) as possible fix for
ques by <a
href="https://github.com/yarikoptic"><code>@​yarikoptic</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3591">codespell-project/codespell#3591</a></li>
<li>agreegate, lesda, realod, colouer by <a
href="https://github.com/mdeweerd"><code>@​mdeweerd</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3665">codespell-project/codespell#3665</a></li>
<li>Update pre-commit version in documentation by <a
href="https://github.com/prchoward"><code>@​prchoward</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3666">codespell-project/codespell#3666</a></li>
<li>MAINT: Rename CI file and run name by <a
href="https://github.com/larsoner"><code>@​larsoner</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3667">codespell-project/codespell#3667</a></li>
<li>preoccuption-&gt;preoccupation; occuption-&gt;occupation by <a
href="https://github.com/TheGiraffe3"><code>@​TheGiraffe3</code></a> in
<a
href="https://redirect.github.com/codespell-project/codespell/pull/3668">codespell-project/codespell#3668</a></li>
<li>Suggestions for: checkto, diminsion, waitfor by <a
href="https://github.com/mdeweerd"><code>@​mdeweerd</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3670">codespell-project/codespell#3670</a></li>
<li>Typos found in sigstore-python by <a
href="https://github.com/DimitriPapadopoulos"><code>@​DimitriPapadopoulos</code></a>
in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3664">codespell-project/codespell#3664</a></li>
<li>usgin-&gt;using by <a
href="https://github.com/ydah"><code>@​ydah</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3672">codespell-project/codespell#3672</a></li>
<li>Add typos found in various software projects by <a
href="https://github.com/luzpaz"><code>@​luzpaz</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3669">codespell-project/codespell#3669</a></li>
<li>Add coered -&gt; coerced by <a
href="https://github.com/effigies"><code>@​effigies</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3680">codespell-project/codespell#3680</a></li>
<li>backwward(s)-&gt;backward(s), onwward(s)-&gt;onward(s) by <a
href="https://github.com/cjwatson"><code>@​cjwatson</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3682">codespell-project/codespell#3682</a></li>
<li>[pre-commit.ci] pre-commit autoupdate by <a
href="https://github.com/pre-commit-ci"><code>@​pre-commit-ci</code></a>[bot]
in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3685">codespell-project/codespell#3685</a></li>
<li>telemetery-&gt;telemetry by <a
href="https://github.com/august-soderberg"><code>@​august-soderberg</code></a>
in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3686">codespell-project/codespell#3686</a></li>
<li>Add hexedacimal and similar typos by <a
href="https://github.com/Akuli"><code>@​Akuli</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3692">codespell-project/codespell#3692</a></li>
<li>Add rounted-&gt;routed, rounded and friends by <a
href="https://github.com/peternewman"><code>@​peternewman</code></a> in
<a
href="https://redirect.github.com/codespell-project/codespell/pull/3693">codespell-project/codespell#3693</a></li>
<li>Add symmectric and similar typos by <a
href="https://github.com/Akuli"><code>@​Akuli</code></a> in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3694">codespell-project/codespell#3694</a></li>
<li>Fix CI on Windows: pip upgrade pip by <a
href="https://github.com/DimitriPapadopoulos"><code>@​DimitriPapadopoulos</code></a>
in <a
href="https://redirect.github.com/codespell-project/codespell/pull/3698">codespell-project/codespell#3698</a></li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/codespell-project/codespell/commit/2ccb47ff45ad361a21071a7eedda4c37e6ae8c5a"><code>2ccb47f</code></a>
Compat with chardet 7 (<a
href="https://redirect.github.com/codespell-project/codespell/issues/3886">#3886</a>)</li>
<li><a
href="https://github.com/codespell-project/codespell/commit/4ec53bf6a3e510c64900d5ee838abd99d49b2910"><code>4ec53bf</code></a>
[pre-commit.ci] pre-commit autoupdate</li>
<li><a
href="https://github.com/codespell-project/codespell/commit/2a4acba3f282f1b5ccb7ad8b57bc991810663a44"><code>2a4acba</code></a>
Bump actions/download-artifact from 7 to 8</li>
<li><a
href="https://github.com/codespell-project/codespell/commit/be17cacc96a5ee3f014e048f5962cfdb7145e096"><code>be17cac</code></a>
Bump actions/upload-artifact from 6 to 7</li>
<li><a
href="https://github.com/codespell-project/codespell/commit/04a071280d56148cab14249ccc8d4181c0066b3c"><code>04a0712</code></a>
Bump ruff (<a
href="https://redirect.github.com/codespell-project/codespell/issues/3879">#3879</a>)</li>
<li><a
href="https://github.com/codespell-project/codespell/commit/583d8796d92eb58e15072db03e5b756be45f638a"><code>583d879</code></a>
avoide-&gt;avoid, avoided, avoids,</li>
<li><a
href="https://github.com/codespell-project/codespell/commit/1f59f34d7c6d1642fdb325d9dfa49cf9eb5f692a"><code>1f59f34</code></a>
Add correction for 'foudation' to 'foundation'</li>
<li><a
href="https://github.com/codespell-project/codespell/commit/e047fdafb8620b08a86349014487886bcd9c2205"><code>e047fda</code></a>
Add spelling correction for gather and variants.</li>
<li><a
href="https://github.com/codespell-project/codespell/commit/b5cd66de14b8f65b0f45fabbe1c89bd69ea60939"><code>b5cd66d</code></a>
respondant-&gt;respondent</li>
<li><a
href="https://github.com/codespell-project/codespell/commit/92125a3814fa6e86cd2055385916ce5186d3e5df"><code>92125a3</code></a>
Add detection of ivoice and variants.</li>
<li>Additional commits viewable in <a
href="https://github.com/codespell-project/codespell/compare/v2.4.1...v2.4.2">compare
view</a></li>
</ul>
</details>
<br />


Dependabot will resolve any conflicts with this PR as long as you don't
alter it yourself. You can also trigger a rebase manually by commenting
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<details>
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You can trigger Dependabot actions by commenting on this PR:
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</details>

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2026-03-09 16:04:07 -07:00
William FHandGitHub 7895051c96 release(checkpoint): 0.4.1 (#6966) 
Release langgraph-checkpoint.
 2026-02-27 12:55:41 -08:00
William FHandGitHub 901ab6b3f8 chore: add serde events (#6954) 2026-02-26 17:20:42 -08:00
William FHandGitHub adb953ddd4 chore: update defaults (#6953) 2026-02-26 14:46:02 -08:00
William FHandGitHub 1b37ece92f release: rc2 (#6949) 2026-02-26 13:20:13 -08:00
William FHandGitHub a04ec5d6f0 release: Candidate (#6947) 2026-02-26 12:09:34 -08:00
Eugene YurtsevGitHubWilliam Fu-Hinthorn
 		50df7d423a Merge commit from fork 
* Patch

* Add more tests

* update idempotency tests

---------

Co-authored-by: William Fu-Hinthorn <13333726+hinthornw@users.noreply.github.com>
 2026-02-26 12:01:58 -08:00
dependabot[bot]GitHubdependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 		806878a421 chore(deps): bump the all-dependencies group in /libs/checkpoint-postgres with 2 updates (#6916) 
Bumps the all-dependencies group in /libs/checkpoint-postgres with 2
updates: [psycopg](https://github.com/psycopg/psycopg) and
[ruff](https://github.com/astral-sh/ruff).

Updates `psycopg` from 3.3.2 to 3.3.3
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/psycopg/psycopg/blob/master/docs/news.rst">psycopg's
changelog</a>.</em></p>
<blockquote>
<p>.. currentmodule:: psycopg</p>
<p>.. index::
single: Release notes
single: News</p>
<h1><code>psycopg</code> release notes</h1>
<h2>Current release</h2>
<p>Psycopg 3.3.3
^^^^^^^^^^^^^</p>
<ul>
<li>Retain <code>Error.pgconn</code> when raising a single exception for
multiple connection
attempt errors
(🎫<code>[#1246](https://github.com/psycopg/psycopg/issues/1246)</code>).</li>
<li>Return a proper error when server sends <code>ErrorResponse</code>
for a <code>Sync</code> after
a <code>Parse</code>
(🎫<code>[#1260](https://github.com/psycopg/psycopg/issues/1260)</code>).</li>
</ul>
<p>Psycopg 3.3.2
^^^^^^^^^^^^^</p>
<p>Fix race condition in adapters at startup
(🎫<code>[#1230](https://github.com/psycopg/psycopg/issues/1230)</code>).</p>
<p>Psycopg 3.3.1
^^^^^^^^^^^^^</p>
<p>Fix iteration on server-side cursors
(🎫<code>[#1226](https://github.com/psycopg/psycopg/issues/1226)</code>).</p>
<h2>Psycopg 3.3.0</h2>
<p>.. rubric:: New top-level features</p>
<ul>
<li>Add :ref:<code>template strings queries
\&lt;template-strings&gt;</code>
(🎫<code>[#1054](https://github.com/psycopg/psycopg/issues/1054)</code>).</li>
<li>More flexible :ref:<code>composite
adaptation&lt;adapt-composite&gt;</code>: it is now possible
to adapt Python objects to PostgreSQL composites and back even if they
are not
sequences or if they take keyword arguments
(🎫<code>[#932](https://github.com/psycopg/psycopg/issues/932)</code>,
🎫<code>[#1202](https://github.com/psycopg/psycopg/issues/1202)</code>).</li>
<li>Cursors are now iterators_, not just iterables_. This means you can
call
<code>next</code>\ <code>(cur)</code> or <code>anext</code>\
<code>(cur)</code>, which is useful as a :ref:<code>type-safe expression
&lt;typing-fetchone&gt;</code>
(🎫<code>[#1064](https://github.com/psycopg/psycopg/issues/1064)</code>).</li>
<li>Add <code>Cursor.set_result()</code> and
<code>Cursor.results()</code> to move across the result
sets of queries executed though <code>~Cursor.executemany()</code> or
<code>~Cursor.execute()</code> with multiple statements
(🎟️<code>[#1080](https://github.com/psycopg/psycopg/issues/1080),
[#1170](https://github.com/psycopg/psycopg/issues/1170)</code>).</li>
<li>Add :ref:<code>transaction-status</code> to report the status during
and after a
<code>~Connection.transaction()</code> block
(🎫<code>[#969](https://github.com/psycopg/psycopg/issues/969)</code>).</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/psycopg/psycopg/commit/1a8f65a371da3c691111cd4a81141f2cb698eafa"><code>1a8f65a</code></a>
chore: bump psycopg package version to 3.3.3</li>
<li><a
href="https://github.com/psycopg/psycopg/commit/db3c43584320ab5d97e49378e5c9dc09a560b031"><code>db3c435</code></a>
Merge pull request <a
href="https://redirect.github.com/psycopg/psycopg/issues/1260">#1260</a>
from ggevay/sync-error-fix</li>
<li><a
href="https://github.com/psycopg/psycopg/commit/0237586c415ece15102742f5941874c29fb1221c"><code>0237586</code></a>
Fix ValueError when server sends ErrorResponse during Sync after
Parse</li>
<li><a
href="https://github.com/psycopg/psycopg/commit/cb97ef7063520cb8a0cb5236bb9791f8dc4cc454"><code>cb97ef7</code></a>
docs: fix typos</li>
<li><a
href="https://github.com/psycopg/psycopg/commit/09c89180f94606dc70475ed863e135f021a11038"><code>09c8918</code></a>
Merge pull request <a
href="https://redirect.github.com/psycopg/psycopg/issues/1256">#1256</a>
from veeceey/fix/tstrings-error-msg-and-docs-improve...</li>
<li><a
href="https://github.com/psycopg/psycopg/commit/9e74d9646cc3fcbb9d8940182dcdb41119c3fda7"><code>9e74d96</code></a>
fix: fix error message incorrectly generated by Claude AI</li>
<li><a
href="https://github.com/psycopg/psycopg/commit/0db9d8bb76c48e70dffd48776406fd3ffdc89b5a"><code>0db9d8b</code></a>
fix: correct typo in tstrings error message and fix sql.rst docs</li>
<li><a
href="https://github.com/psycopg/psycopg/commit/86a0e1b2bbf30c564c59bf3497d499e2f220ce0f"><code>86a0e1b</code></a>
chore(deps): bump pypa/cibuildwheel in the actions group</li>
<li><a
href="https://github.com/psycopg/psycopg/commit/f5d90fa2a7836c1268c1d43d0d77c431434ad191"><code>f5d90fa</code></a>
Merge pull request <a
href="https://redirect.github.com/psycopg/psycopg/issues/1233">#1233</a>
from lysnikolaou/pgconn-critical-section</li>
<li><a
href="https://github.com/psycopg/psycopg/commit/d7dc6c7cacc2832fffa0d7e607b5fc171424571d"><code>d7dc6c7</code></a>
Merge critical section and nogil blocks into one context manager</li>
<li>Additional commits viewable in <a
href="https://github.com/psycopg/psycopg/compare/3.3.2...3.3.3">compare
view</a></li>
</ul>
</details>
<br />

Updates `ruff` from 0.15.1 to 0.15.2
<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>0.15.2</h2>
<h2>Release Notes</h2>
<p>Released on 2026-02-19.</p>
<h3>Preview features</h3>
<ul>
<li>
<p>Expand the default rule set (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23385">#23385</a>)</p>
<p>In preview, Ruff now enables a significantly expanded default rule
set of 412 rules, up from the stable default set of 59 rules. The new
rules are mostly a superset of the stable defaults, with the exception
of these rules, which are removed from the preview defaults:</p>
<ul>
<li><a
href="https://docs.astral.sh/ruff/rules/multiple-imports-on-one-line"><code>multiple-imports-on-one-line</code></a>
(<code>E401</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/module-import-not-at-top-of-file"><code>module-import-not-at-top-of-file</code></a>
(<code>E402</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/module-import-not-at-top-of-file"><code>module-import-not-at-top-of-file</code></a>
(<code>E701</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/multiple-statements-on-one-line-semicolon"><code>multiple-statements-on-one-line-semicolon</code></a>
(<code>E702</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/useless-semicolon"><code>useless-semicolon</code></a>
(<code>E703</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/none-comparison"><code>none-comparison</code></a>
(<code>E711</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/true-false-comparison"><code>true-false-comparison</code></a>
(<code>E712</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/not-in-test"><code>not-in-test</code></a>
(<code>E713</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/not-is-test"><code>not-is-test</code></a>
(<code>E714</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/type-comparison"><code>type-comparison</code></a>
(<code>E721</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/lambda-assignment"><code>lambda-assignment</code></a>
(<code>E731</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/ambiguous-variable-name"><code>ambiguous-variable-name</code></a>
(<code>E741</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/ambiguous-class-name"><code>ambiguous-class-name</code></a>
(<code>E742</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/ambiguous-function-name"><code>ambiguous-function-name</code></a>
(<code>E743</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/undefined-local-with-import-star"><code>undefined-local-with-import-star</code></a>
(<code>F403</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/undefined-local-with-import-star-usage"><code>undefined-local-with-import-star-usage</code></a>
(<code>F405</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/undefined-local-with-nested-import-star-usage"><code>undefined-local-with-nested-import-star-usage</code></a>
(<code>F406</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/forward-annotation-syntax-error"><code>forward-annotation-syntax-error</code></a>
(<code>F722</code>)</li>
</ul>
<p>If you use preview and prefer the old defaults, you can restore them
with configuration like:</p>
<pre lang="toml"><code>
# ruff.toml
<p>[lint]
select = [&quot;E4&quot;, &quot;E7&quot;, &quot;E9&quot;,
&quot;F&quot;]</p>
<h1>pyproject.toml</h1>
<p>[tool.ruff.lint]
select = [&quot;E4&quot;, &quot;E7&quot;, &quot;E9&quot;, &quot;F&quot;]
</code></pre></p>
<p>If you do give them a try, feel free to share your feedback in the <a
href="https://github.com/astral-sh/ruff/discussions/23203">GitHub
discussion</a>!</p>
</li>
<li>
<p>[<code>flake8-pyi</code>] Also check string annotations
(<code>PYI041</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/19023">#19023</a>)</p>
</li>
</ul>
<h3>Bug fixes</h3>
<!-- 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>0.15.2</h2>
<p>Released on 2026-02-19.</p>
<h3>Preview features</h3>
<ul>
<li>
<p>Expand the default rule set (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23385">#23385</a>)</p>
<p>In preview, Ruff now enables a significantly expanded default rule
set of 412
rules, up from the stable default set of 59 rules. The new rules are
mostly a
superset of the stable defaults, with the exception of these rules,
which are
removed from the preview defaults:</p>
<ul>
<li><a
href="https://docs.astral.sh/ruff/rules/multiple-imports-on-one-line"><code>multiple-imports-on-one-line</code></a>
(<code>E401</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/module-import-not-at-top-of-file"><code>module-import-not-at-top-of-file</code></a>
(<code>E402</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/module-import-not-at-top-of-file"><code>module-import-not-at-top-of-file</code></a>
(<code>E701</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/multiple-statements-on-one-line-semicolon"><code>multiple-statements-on-one-line-semicolon</code></a>
(<code>E702</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/useless-semicolon"><code>useless-semicolon</code></a>
(<code>E703</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/none-comparison"><code>none-comparison</code></a>
(<code>E711</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/true-false-comparison"><code>true-false-comparison</code></a>
(<code>E712</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/not-in-test"><code>not-in-test</code></a>
(<code>E713</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/not-is-test"><code>not-is-test</code></a>
(<code>E714</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/type-comparison"><code>type-comparison</code></a>
(<code>E721</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/lambda-assignment"><code>lambda-assignment</code></a>
(<code>E731</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/ambiguous-variable-name"><code>ambiguous-variable-name</code></a>
(<code>E741</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/ambiguous-class-name"><code>ambiguous-class-name</code></a>
(<code>E742</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/ambiguous-function-name"><code>ambiguous-function-name</code></a>
(<code>E743</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/undefined-local-with-import-star"><code>undefined-local-with-import-star</code></a>
(<code>F403</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/undefined-local-with-import-star-usage"><code>undefined-local-with-import-star-usage</code></a>
(<code>F405</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/undefined-local-with-nested-import-star-usage"><code>undefined-local-with-nested-import-star-usage</code></a>
(<code>F406</code>)</li>
<li><a
href="https://docs.astral.sh/ruff/rules/forward-annotation-syntax-error"><code>forward-annotation-syntax-error</code></a>
(<code>F722</code>)</li>
</ul>
<p>If you use preview and prefer the old defaults, you can restore them
with
configuration like:</p>
<pre lang="toml"><code>
# ruff.toml
<p>[lint]
select = [&quot;E4&quot;, &quot;E7&quot;, &quot;E9&quot;,
&quot;F&quot;]</p>
<h1>pyproject.toml</h1>
<p>[tool.ruff.lint]
select = [&quot;E4&quot;, &quot;E7&quot;, &quot;E9&quot;, &quot;F&quot;]
</code></pre></p>
<p>If you do give them a try, feel free to share your feedback in the <a
href="https://github.com/astral-sh/ruff/discussions/23203">GitHub
discussion</a>!</p>
</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/9d18ee9115f9cbb4c21478baa7c1fa2b46e0759c"><code>9d18ee9</code></a>
Hard code workflow name and <code>cancel-in-progress</code> only for PRs
(<a
href="https://redirect.github.com/astral-sh/ruff/issues/23431">#23431</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/7cc15f024b931fe56365f40de3fab01219c092c4"><code>7cc15f0</code></a>
Bump 0.15.2 (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23430">#23430</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/d1b544393ae9cddd8e48ebee8dbfd54bda89f375"><code>d1b5443</code></a>
Add extension mapping to configuration file options (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23384">#23384</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/222574af90c5c0ca8f84c8385cf30c7c10ac2496"><code>222574a</code></a>
Expand the default rule set (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23385">#23385</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/1465b5de3829549b45397e9587b83ab7ac6d26d0"><code>1465b5d</code></a>
[<code>flake8-async</code>] Fix <code>in_async_context</code> logic (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23426">#23426</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/410902fa401afda969cc000f13be341896e6868e"><code>410902f</code></a>
[<code>pyupgrade</code>] Fix handling of <code>typing.{io,re}</code>
(<code>UP035</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23131">#23131</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/729610acd9e19f57526e8ca40f355626154826bb"><code>729610a</code></a>
[ty] Fall back to ambiguous for large control flow graphs (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23399">#23399</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/1425c185b0a47be87112762f65b5bf7e323fb950"><code>1425c18</code></a>
[ty] Add code folding support</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/97acaaea5f993f33d3f5bb27c5db760a2f3d1e8a"><code>97acaae</code></a>
[ty] Fix stack overflow for self-referential <code>TypeOf</code> in
annotations (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23407">#23407</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/1f380c82584a6dab7e8715bc7dd5ae187da1e69a"><code>1f380c8</code></a>
[ty] Update tests <code>reveal_type</code> and <code>Never</code> (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23418">#23418</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/astral-sh/ruff/compare/0.15.1...0.15.2">compare
view</a></li>
</ul>
</details>
<br />


Dependabot will resolve any conflicts with this PR as long as you don't
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 2026-02-25 00:40:20 -08:00
Mason DaughertyandGitHub f702729e04 chore: add make type target for type checking (#6748) 2026-02-21 05:13:38 +00:00
John KennedyandGitHub 666c224c2d chore: bump orjson (#6852) 
The orjson.dumps function in orjson thru 3.11.4 does not limit recursion
for deeply nested JSON documents.
 2026-02-17 10:30:58 -08:00
dependabot[bot]GitHubdependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 		3b04ee4677 chore(deps): bump langchain-core from 1.2.7 to 1.2.11 in /libs/checkpoint-postgres (#6831) 
Bumps [langchain-core](https://github.com/langchain-ai/langchain) from
1.2.7 to 1.2.11.
<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==1.2.11</h2>
<p>Changes since langchain-core==1.2.10</p>
<p>release(core): 1.2.11 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35144">#35144</a>)
fix(openai): sanitize urls when counting tokens in images (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35143">#35143</a>)
chore(core): clean up docstring mismatch and redundant logic in
langchain-core (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35064">#35064</a>)
fix(core): replace bare except with Exception in tracer (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35138">#35138</a>)</p>
<h2>langchain-core==1.2.10</h2>
<p>Changes since langchain-core==1.2.9</p>
<p>release(core): 1.2.10 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35136">#35136</a>)
chore(deps): bump the langchain-deps group across 3 directories with 40
updates (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35129">#35129</a>)
chore(deps): bump the langchain-deps group across 3 directories with 11
updates (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35121">#35121</a>)
feat(core): add ContextOverflowError, raise in anthropic and openai (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35099">#35099</a>)
feat(model-profiles): add <code>text_inputs</code> and
<code>text_outputs</code> (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35084">#35084</a>)
feat(core): count tokens from tool schemas in
<code>count_tokens_approximately</code> (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35098">#35098</a>)
docs(core): add missing <code>name</code> docstring for
<code>RunnableSerializable</code> (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35088">#35088</a>)</p>
<h2>langchain-core==1.2.9</h2>
<p>Changes since langchain-core==1.2.8</p>
<p>release(core): 1.2.9 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35025">#35025</a>)
fix(core): adjust cap when scaling approximate token counts (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35017">#35017</a>)
revert: precompile hex color regex pattern at module level (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35016">#35016</a>)
chore: add <code>make type</code> target (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35015">#35015</a>)
revert: &quot;chore: add typing target in <code>Makefile</code>&quot;
(<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35013">#35013</a>)
chore: add typing target in <code>Makefile</code> (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35012">#35012</a>)
fix(core): apply cap when scaling approximate token counts (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35005">#35005</a>)
feat(core): allow scaling by reported usage when counting tokens
approximately (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/34996">#34996</a>)
test(core): increase <code>delta_time</code> for flaky test (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/34982">#34982</a>)
chore: enrich <code>pyproject.toml</code> files (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/34980">#34980</a>)</p>
<h2>langchain-core==1.2.8</h2>
<p>Changes since langchain-core==1.2.7</p>
<p>release(core): 1.2.8 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/34975">#34975</a>)
docs(core): add examples for <code>pretty_repr</code>,
<code>pretty_print</code> (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/34968">#34968</a>)
docs(core): use proper admonition for <code>get_buffer_string</code> (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/34967">#34967</a>)
docs: add usage examples to core classes (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/34841">#34841</a>)
chore(core): fix docstring format (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/34966">#34966</a>)
chore(deps): bump the uv group across 20 directories with 3 updates (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/34941">#34941</a>)
docs: add example to create_message function docstring (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/34851">#34851</a>)
docs(core): clarify <a
href="https://github.com/tool"><code>@​tool</code></a> decorator
argument and return type requirements (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/34860">#34860</a>)
fix(core): fix nested mustache variable extraction and update docs (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/34872">#34872</a>)
fix(core): allow base model annotations for empty model (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/34932">#34932</a>)
chore: upgrade urllib3 to 2.6.3 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/34940">#34940</a>)
fix(core): prevent crash in ParrotFakeChatModel when messages list is
empty (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/34943">#34943</a>)
fix(core): google docstring parsing with no arguments/reserved arguments
(<a
href="https://redirect.github.com/langchain-ai/langchain/issues/34861">#34861</a>)
test(core): add tests for approximate token counting with multimodal
messages (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/34898">#34898</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/524e1dab5e7c8229bd78be3c13ab38ac93a6216b"><code>524e1da</code></a>
release(core): 1.2.11 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35144">#35144</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/2b4b1dc29a833d4053deba4c2b77a3848c834565"><code>2b4b1dc</code></a>
fix(openai): sanitize urls when counting tokens in images (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35143">#35143</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/0493b276e0be31d4f48d9d0ba5fcbce7fdded38f"><code>0493b27</code></a>
fix(anthropic): support effort=&quot;max&quot; and remove beta headers
(<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35141">#35141</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/a5f22e7cb18a05ed057028797a7d0d79cd509b0d"><code>a5f22e7</code></a>
chore(core): clean up docstring mismatch and redundant logic in
langchain-cor...</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/97ee14c179f703473a6ec6ee24179ea756a5698f"><code>97ee14c</code></a>
fix(core): replace bare except with Exception in tracer (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35138">#35138</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/990e8076e1d61a0c8ced4d83607685bd71e23687"><code>990e807</code></a>
release(standard-tests): release 1.1.5 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35139">#35139</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/74dffca3d89effdb62da567d1ff6d160c9ad5354"><code>74dffca</code></a>
release(langchain): 1.2.10 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35137">#35137</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/f41e0493336698e9a3e25e6e238786dfc8af91ba"><code>f41e049</code></a>
release(core): 1.2.10 (<a
href="https://redirect.github.com/langchain-ai/langchain/issues/35136">#35136</a>)</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/de05838fca46eb6c2f67064da3a59f5e84818e9a"><code>de05838</code></a>
chore(deps): bump the langchain-deps group across 3 directories with 40
updat...</li>
<li><a
href="https://github.com/langchain-ai/langchain/commit/d6e86aa748ae173857732ee1f7114a06ff8f4231"><code>d6e86aa</code></a>
chore(deps): bump the other-deps group across 3 directories with 12
updates (...</li>
<li>Additional commits viewable in <a
href="https://github.com/langchain-ai/langchain/compare/langchain-core==1.2.7...langchain-core==1.2.11">compare
view</a></li>
</ul>
</details>
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 		52bbd34673 chore(deps): bump the all-dependencies group in /libs/checkpoint-postgres with 2 updates (#6808) 
Bumps the all-dependencies group in /libs/checkpoint-postgres with 2
updates: [orjson](https://github.com/ijl/orjson) and
[ruff](https://github.com/astral-sh/ruff).

Updates `orjson` from 3.11.5 to 3.11.7
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/ijl/orjson/releases">orjson's
releases</a>.</em></p>
<blockquote>
<h2>3.11.7</h2>
<h3>Changed</h3>
<ul>
<li>Use a faster library to serialize <code>float</code>. Users with
byte-exact regression
tests should note positive exponents are now written using a
<code>+</code>, e.g.,
<code>1.2e+30</code> instead of <code>1.2e30</code>. Both formats are
spec-compliant.</li>
<li>ABI compatibility with CPython 3.15 alpha 5 free-threading.</li>
</ul>
<h2>3.11.6</h2>
<h3>Changed</h3>
<ul>
<li>orjson now includes code licensed under the Mozilla Public License
2.0 (MPL-2.0).</li>
<li>Drop support for Python 3.9.</li>
<li>ABI compatibility with CPython 3.15 alpha 5.</li>
<li>Build now depends on Rust 1.89 or later instead of 1.85.</li>
</ul>
<h3>Fixed</h3>
<ul>
<li>Fix sporadic crash serializing deeply nested <code>list</code> of
<code>dict</code>.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/ijl/orjson/blob/master/CHANGELOG.md">orjson's
changelog</a>.</em></p>
<blockquote>
<h2>3.11.7 - 2026-02-02</h2>
<h3>Changed</h3>
<ul>
<li>Use a faster library to serialize <code>float</code>. Users with
byte-exact regression
tests should note positive exponents are now written using a
<code>+</code>, e.g.,
<code>1.2e+30</code> instead of <code>1.2e30</code>. Both formats are
spec-compliant.</li>
<li>ABI compatibility with CPython 3.15 alpha 5 free-threading.</li>
</ul>
<h2>3.11.6 - 2026-01-29</h2>
<h3>Changed</h3>
<ul>
<li>orjson now includes code licensed under the Mozilla Public License
2.0 (MPL-2.0).</li>
<li>Drop support for Python 3.9.</li>
<li>ABI compatibility with CPython 3.15 alpha 5.</li>
<li>Build now depends on Rust 1.89 or later instead of 1.85.</li>
</ul>
<h3>Fixed</h3>
<ul>
<li>Fix sporadic crash serializing deeply nested <code>list</code> of
<code>dict</code>.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/ijl/orjson/commit/ec2b066cae79ae4a90ed126ac5723335dd99e408"><code>ec2b066</code></a>
3.11.7</li>
<li><a
href="https://github.com/ijl/orjson/commit/1ca01f78cf4198ec37407d83713afa6e5c53dbf9"><code>1ca01f7</code></a>
zmij</li>
<li><a
href="https://github.com/ijl/orjson/commit/1716a226bd1f38db01503f30cd37b0efec48d88e"><code>1716a22</code></a>
cargo update</li>
<li><a
href="https://github.com/ijl/orjson/commit/ec02024c3837255064f248c0d2d331319b75e9ad"><code>ec02024</code></a>
3.11.6</li>
<li><a
href="https://github.com/ijl/orjson/commit/d58168733189f82b3fd0c058dff73e05d09202e6"><code>d581687</code></a>
build, clippy misc</li>
<li><a
href="https://github.com/ijl/orjson/commit/4105b29b2275f200f6fae01349bef02ccf1bc2e2"><code>4105b29</code></a>
writer::num</li>
<li><a
href="https://github.com/ijl/orjson/commit/62bb185b70785ded49c79c26f8c9781f1e6fe370"><code>62bb185</code></a>
Fix sporadic crash on serializing object close</li>
<li><a
href="https://github.com/ijl/orjson/commit/d860078a973f44401265c5c4ad12a7dbe4f839ad"><code>d860078</code></a>
PyRef idiom refactors</li>
<li><a
href="https://github.com/ijl/orjson/commit/343ae2f148197918aba9f8562db42c364620e4b8"><code>343ae2f</code></a>
Deserializer, Utf8Buffer</li>
<li><a
href="https://github.com/ijl/orjson/commit/7835f58d1c56947d1cf7a18acdfc07a2bca9b0f2"><code>7835f58</code></a>
PyBytesRef and other input refactor</li>
<li>Additional commits viewable in <a
href="https://github.com/ijl/orjson/compare/3.11.5...3.11.7">compare
view</a></li>
</ul>
</details>
<br />

Updates `ruff` from 0.14.13 to 0.15.1
<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>0.15.1</h2>
<h2>Release Notes</h2>
<p>Released on 2026-02-12.</p>
<h3>Preview features</h3>
<ul>
<li>[<code>airflow</code>] Add ruff rules to catch deprecated Airflow
imports for Airflow 3.1 (<code>AIR321</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22376">#22376</a>)</li>
<li>[<code>airflow</code>] Third positional parameter not named
<code>ti_key</code> should be flagged for
<code>BaseOperatorLink.get_link</code> (<code>AIR303</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22828">#22828</a>)</li>
<li>[<code>flake8-gettext</code>] Fix false negatives for plural
argument of <code>ngettext</code> (<code>INT001</code>,
<code>INT002</code>, <code>INT003</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/21078">#21078</a>)</li>
<li>[<code>pyflakes</code>] Fix infinite loop in preview fix for
<code>unused-import</code> (<code>F401</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23038">#23038</a>)</li>
<li>[<code>pygrep-hooks</code>] Detect non-existent mock methods in
standalone expressions (<code>PGH005</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22830">#22830</a>)</li>
<li>[<code>pylint</code>] Allow dunder submodules and improve diagnostic
range (<code>PLC2701</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22804">#22804</a>)</li>
<li>[<code>pyupgrade</code>] Improve diagnostic range for tuples
(<code>UP024</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23013">#23013</a>)</li>
<li>[<code>refurb</code>] Check subscripts in tuple do not use lambda
parameters in <code>reimplemented-operator</code> (<code>FURB118</code>)
(<a
href="https://redirect.github.com/astral-sh/ruff/pull/23079">#23079</a>)</li>
<li>[<code>ruff</code>] Detect mutable defaults in <code>field</code>
calls (<code>RUF008</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23046">#23046</a>)</li>
<li>[<code>ruff</code>] Ignore std <code>cmath.inf</code>
(<code>RUF069</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23120">#23120</a>)</li>
<li>[<code>ruff</code>] New rule <code>float-equality-comparison</code>
(<code>RUF069</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/20585">#20585</a>)</li>
<li>Don't format unlabeled Markdown code blocks (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23106">#23106</a>)</li>
<li>Markdown formatting support in LSP (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23063">#23063</a>)</li>
<li>Support Quarto Markdown language markers (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22947">#22947</a>)</li>
<li>Support formatting <code>pycon</code> Markdown code blocks (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23112">#23112</a>)</li>
<li>Use extension mapping to select Markdown code block language (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22934">#22934</a>)</li>
</ul>
<h3>Bug fixes</h3>
<ul>
<li>Avoid false positive for undefined variables in <code>FAST001</code>
(<a
href="https://redirect.github.com/astral-sh/ruff/pull/23224">#23224</a>)</li>
<li>Avoid introducing syntax errors for <code>FAST003</code> autofix (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23227">#23227</a>)</li>
<li>Avoid suggesting <code>InitVar</code> for <code>__post_init__</code>
that references PEP 695 type parameters (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23226">#23226</a>)</li>
<li>Deduplicate type variables in generic functions (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23225">#23225</a>)</li>
<li>Fix exception handler parenthesis removal for Python 3.14+ (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23126">#23126</a>)</li>
<li>Fix f-string middle panic when parsing t-strings (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23232">#23232</a>)</li>
<li>Wrap <code>RUF020</code> target for multiline fixes (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23210">#23210</a>)</li>
<li>Wrap <code>UP007</code> target for multiline fixes (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23208">#23208</a>)</li>
<li>Fix missing diagnostics for last range suppression in file (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23242">#23242</a>)</li>
<li>[<code>pyupgrade</code>] Fix syntax error on string with newline
escape and comment (<code>UP037</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22968">#22968</a>)</li>
</ul>
<h3>Rule changes</h3>
<ul>
<li>Use <code>ruff</code> instead of <code>Ruff</code> as the program
name in GitHub output format (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23240">#23240</a>)</li>
<li>[<code>PT006</code>] Fix syntax error when unpacking nested tuples
in <code>parametrize</code> fixes (<a
href="https://redirect.github.com/astral-sh/ruff/issues/22441">#22441</a>)
(<a
href="https://redirect.github.com/astral-sh/ruff/pull/22464">#22464</a>)</li>
<li>[<code>airflow</code>] Catch deprecated attribute access from
context key for Airflow 3.0 (<code>AIR301</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22850">#22850</a>)</li>
<li>[<code>airflow</code>] Capture deprecated arguments and a decorator
(<code>AIR301</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23170">#23170</a>)</li>
<li>[<code>flake8-boolean-trap</code>] Add
<code>multiprocessing.Value</code> to excluded functions for
<code>FBT003</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23010">#23010</a>)</li>
<li>[<code>flake8-bugbear</code>] Add a secondary annotation showing the
previous occurrence (<code>B033</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22634">#22634</a>)</li>
<li>[<code>flake8-type-checking</code>] Add sub-diagnostic showing the
runtime use of an annotation (<code>TC004</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23091">#23091</a>)</li>
<li>[<code>isort</code>] Support configurable import section heading
comments (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23151">#23151</a>)</li>
<li>[<code>ruff</code>] Improve the diagnostic for <code>RUF012</code>
(<a
href="https://redirect.github.com/astral-sh/ruff/pull/23202">#23202</a>)</li>
</ul>
<h3>Formatter</h3>
<!-- 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>0.15.1</h2>
<p>Released on 2026-02-12.</p>
<h3>Preview features</h3>
<ul>
<li>[<code>airflow</code>] Add ruff rules to catch deprecated Airflow
imports for Airflow 3.1 (<code>AIR321</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22376">#22376</a>)</li>
<li>[<code>airflow</code>] Third positional parameter not named
<code>ti_key</code> should be flagged for
<code>BaseOperatorLink.get_link</code> (<code>AIR303</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22828">#22828</a>)</li>
<li>[<code>flake8-gettext</code>] Fix false negatives for plural
argument of <code>ngettext</code> (<code>INT001</code>,
<code>INT002</code>, <code>INT003</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/21078">#21078</a>)</li>
<li>[<code>pyflakes</code>] Fix infinite loop in preview fix for
<code>unused-import</code> (<code>F401</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23038">#23038</a>)</li>
<li>[<code>pygrep-hooks</code>] Detect non-existent mock methods in
standalone expressions (<code>PGH005</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22830">#22830</a>)</li>
<li>[<code>pylint</code>] Allow dunder submodules and improve diagnostic
range (<code>PLC2701</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22804">#22804</a>)</li>
<li>[<code>pyupgrade</code>] Improve diagnostic range for tuples
(<code>UP024</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23013">#23013</a>)</li>
<li>[<code>refurb</code>] Check subscripts in tuple do not use lambda
parameters in <code>reimplemented-operator</code> (<code>FURB118</code>)
(<a
href="https://redirect.github.com/astral-sh/ruff/pull/23079">#23079</a>)</li>
<li>[<code>ruff</code>] Detect mutable defaults in <code>field</code>
calls (<code>RUF008</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23046">#23046</a>)</li>
<li>[<code>ruff</code>] Ignore std <code>cmath.inf</code>
(<code>RUF069</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23120">#23120</a>)</li>
<li>[<code>ruff</code>] New rule <code>float-equality-comparison</code>
(<code>RUF069</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/20585">#20585</a>)</li>
<li>Don't format unlabeled Markdown code blocks (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23106">#23106</a>)</li>
<li>Markdown formatting support in LSP (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23063">#23063</a>)</li>
<li>Support Quarto Markdown language markers (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22947">#22947</a>)</li>
<li>Support formatting <code>pycon</code> Markdown code blocks (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23112">#23112</a>)</li>
<li>Use extension mapping to select Markdown code block language (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22934">#22934</a>)</li>
</ul>
<h3>Bug fixes</h3>
<ul>
<li>Avoid false positive for undefined variables in <code>FAST001</code>
(<a
href="https://redirect.github.com/astral-sh/ruff/pull/23224">#23224</a>)</li>
<li>Avoid introducing syntax errors for <code>FAST003</code> autofix (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23227">#23227</a>)</li>
<li>Avoid suggesting <code>InitVar</code> for <code>__post_init__</code>
that references PEP 695 type parameters (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23226">#23226</a>)</li>
<li>Deduplicate type variables in generic functions (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23225">#23225</a>)</li>
<li>Fix exception handler parenthesis removal for Python 3.14+ (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23126">#23126</a>)</li>
<li>Fix f-string middle panic when parsing t-strings (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23232">#23232</a>)</li>
<li>Wrap <code>RUF020</code> target for multiline fixes (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23210">#23210</a>)</li>
<li>Wrap <code>UP007</code> target for multiline fixes (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23208">#23208</a>)</li>
<li>Fix missing diagnostics for last range suppression in file (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23242">#23242</a>)</li>
<li>[<code>pyupgrade</code>] Fix syntax error on string with newline
escape and comment (<code>UP037</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22968">#22968</a>)</li>
</ul>
<h3>Rule changes</h3>
<ul>
<li>Use <code>ruff</code> instead of <code>Ruff</code> as the program
name in GitHub output format (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23240">#23240</a>)</li>
<li>[<code>PT006</code>] Fix syntax error when unpacking nested tuples
in <code>parametrize</code> fixes (<a
href="https://redirect.github.com/astral-sh/ruff/issues/22441">#22441</a>)
(<a
href="https://redirect.github.com/astral-sh/ruff/pull/22464">#22464</a>)</li>
<li>[<code>airflow</code>] Catch deprecated attribute access from
context key for Airflow 3.0 (<code>AIR301</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22850">#22850</a>)</li>
<li>[<code>airflow</code>] Capture deprecated arguments and a decorator
(<code>AIR301</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23170">#23170</a>)</li>
<li>[<code>flake8-boolean-trap</code>] Add
<code>multiprocessing.Value</code> to excluded functions for
<code>FBT003</code> (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23010">#23010</a>)</li>
<li>[<code>flake8-bugbear</code>] Add a secondary annotation showing the
previous occurrence (<code>B033</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/22634">#22634</a>)</li>
<li>[<code>flake8-type-checking</code>] Add sub-diagnostic showing the
runtime use of an annotation (<code>TC004</code>) (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23091">#23091</a>)</li>
<li>[<code>isort</code>] Support configurable import section heading
comments (<a
href="https://redirect.github.com/astral-sh/ruff/pull/23151">#23151</a>)</li>
<li>[<code>ruff</code>] Improve the diagnostic for <code>RUF012</code>
(<a
href="https://redirect.github.com/astral-sh/ruff/pull/23202">#23202</a>)</li>
</ul>
<h3>Formatter</h3>
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</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/astral-sh/ruff/commit/a2f11d239f91cf8daedb0764ec15fcfe29c5ae6d"><code>a2f11d2</code></a>
Prepare for 0.15.1 (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23253">#23253</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/d29628e9665baa17272aad489398eb72b70e60ff"><code>d29628e</code></a>
Remove docker-run-action (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23254">#23254</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/8a042667651d7b1cdfc1742478d2b29b04d91be0"><code>8a04266</code></a>
[ty] Allow discovering dependencies in system Python environments (<a
href="https://redirect.github.com/astral-sh/ruff/issues/22994">#22994</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/55d06c8879761c5500e9558502abc84cefcb7163"><code>55d06c8</code></a>
Ensure pending suppression diagnostics are reported (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23242">#23242</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/d056a9fa6dfb842f2c0d439bf7b1a8099e5734ea"><code>d056a9f</code></a>
[<code>isort</code>] support for configurable import section heading
comments (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23151">#23151</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/e22fa4f14d8fae550249e452d11bc53756df5c7a"><code>e22fa4f</code></a>
[ty] Fix method calls on subclasses of <code>Any</code> (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23248">#23248</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/fa56c1550d723e458b91dc2405d5537d40401d5c"><code>fa56c15</code></a>
[ty] Fix bound method access on <code>None</code> (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23246">#23246</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/4fd07d0e1cbbb4e4c3f5b4c1f04f2d8b3f4a2bf2"><code>4fd07d0</code></a>
Make range suppression test snapshot actually useful (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23251">#23251</a>)</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/8c63bced13b21d1952a56e6a096d9c2ec4af442f"><code>8c63bce</code></a>
[ty] Include conditional symbols (like <code>datetime.UTC</code>) in
auto-import in more...</li>
<li><a
href="https://github.com/astral-sh/ruff/commit/46be94361b3b4c54be911eb88bfbd9666eb06a6d"><code>46be943</code></a>
Exclude WASM artifacts from GitHub releases (<a
href="https://redirect.github.com/astral-sh/ruff/issues/23221">#23221</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/astral-sh/ruff/compare/0.14.13...0.15.1">compare
view</a></li>
</ul>
</details>
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 		193e128c20 chore: Omit lock when using connection pool (#6734) 
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