Bump the python-deps group across 1 directory with 5 updates

[dependabot]

Updates the requirements on setuptools, sentence-transformers, fastapi, uvicorn and openai to permit the latest version.
Updates setuptools to 83.0.0

Changelog

Sourced from setuptools's changelog.

v83.0.0

Features

• Require Python 3.10 or later.

Bugfixes

• MANIFEST.in matching (via FileList) is now insensitive to Unicode normalization form. A pattern authored in one form (e.g. NFC, as typically saved by editors) now matches a file whose name is stored on disk in another (e.g. NFD, as produced by macOS APFS/HFS+). Previously an exclude, global-exclude, recursive-exclude, or prune rule could silently fail to drop a non-ASCII-named file from the source distribution, publishing it despite the exclusion -- see GHSA-h35f-9h28-mq5c.

Deprecations and Removals

• pypa/distutils#334

v82.0.1

Bugfixes

• Fix the loading of launcher manifest.xml file. (#5047)
• Replaced deprecated json.__version__ with fixture in tests. (#5186)

Improved Documentation

• Add advice about how to improve predictability when installing sdists. (#5168)

Misc

• #4941, #5157, #5169, #5175

v82.0.0

... (truncated)

Commits

• 6519f72 Bump version: 82.0.1 → 83.0.0
• d1151b1 Merge pull request #5250 from pypa/feature/distutils-d7633fbed
• a2df31e Capture removal of dry_run parameter in changelog.
• 00144dc Moved newsfragment to the release where it occurred.
• a4a5a2b Add news fragment.
• 77470c2 Merge https://github.com/pypa/distutils into feature/distutils-d7633fbed
• 3c43897 Merge pull request #5247 from pypa/copilot/fix-pypy-version-issue
• bb6ea66 Bump PyPy from 3.10 to 3.11 in CI workflow
• a2bc3ac Fix broken intersphinx reference to build's installation docs
• 2d6a739 Use stacked parametrize decorators instead of itertools.product
• Additional commits viewable in compare view

Updates sentence-transformers from 5.6.0 to 5.6.1

Release notes

Sourced from sentence-transformers's releases.

v5.6.1 - Flash Attention Fix for XLM-R and RoBERTa Models

This patch release fixes silently degraded embeddings for RoBERTa-family models when flash attention is requested with transformers v5, notably every XLM-R based multilingual embedding model (BAAI/bge-m3, intfloat/multilingual-e5-large, etc.). The bug affected v5.5.0, v5.5.1, and v5.6.0.

Install this version with

# Training + Inference
pip install sentence-transformers[train]==5.6.1
Inference only, use one of:
pip install sentence-transformers==5.6.1
pip install sentence-transformers[onnx-gpu]==5.6.1
pip install sentence-transformers[onnx]==5.6.1
pip install sentence-transformers[openvino]==5.6.1
Multimodal dependencies (optional):
pip install sentence-transformers[image]==5.6.1
pip install sentence-transformers[audio]==5.6.1
pip install sentence-transformers[video]==5.6.1
Or combine as needed:
pip install sentence-transformers[train,onnx,image]==5.6.1

Fix position_ids offsetting for RoBERTa-family models when flattening inputs (#3879)

Since v5.5.0, the Transformer module flattens text-only batches into one packed sequence when flash attention is requested, skipping all padding overhead for a notable performance improvement. The position_ids of that packed sequence restart at 0 for every text, which is correct for the vast majority of models. RoBERTa-family architectures however compute positions as padding_idx + 1 + n for the n-th token, so every token read a position embedding shifted by padding_idx + 1 (usually 2). Nothing crashes, the embeddings are just silently worse.

from sentence_transformers import SentenceTransformer
An affected configuration: flash attention with an XLM-R based model
model = SentenceTransformer(
"BAAI/bge-m3",
model_kwargs={"attn_implementation": "flash_attention_2"},
)

Measured on BAAI/bge-m3:

Evaluation	padded	packed, 0-based positions	packed, with this fix
stsb test Spearman	0.8485	0.7239	0.8485
NanoBEIR mean nDCG@10	0.6041	0.5414	0.6050

The quality loss recovers exactly once the offset is applied. The fix scans the loaded model's modules once for an int padding_idx stored next to a learned position_embeddings table, and offsets the packed position_ids when that pair is found. An audit of transformers finds 16 architectures with that pair (roberta, xlm_roberta, xlm_roberta_xl, camembert, roberta_prelayernorm, xmod, data2vec_text, longformer, luke, ibert, mpnet, markuplm, lilt, layoutlmv3, esm, and pp_doclayout_v2), all offset by exactly padding_idx + 1, and no 0-based or rotary architecture matches.

You are only affected if you encoded text with flash attention requested on transformers v5 with a RoBERTa-family checkpoint. The default padded path (e.g. sdpa) was never affected, and neither were MPNet models like all-mpnet-base-v2 despite mpnet appearing in the audit: transformers does not support flash attention for MPNet at all. If you did index a corpus with such a configuration, re-encode it after upgrading: pre-fix embeddings score notably worse and do not mix with post-fix embeddings.

What's Changed

... (truncated)

Commits

• 7d3eb16 Release v5.6.1
• 286dcf3 [tests] Skip bf16 + Windows + CPU forwards, as they can WindowsError on tor...
• 30bad93 [ci] Exclude librosa/numba/llvmlite on Python 3.13 (#3835)
• 9ca6bbc 🚨 Fix position_ids offsetting for RoBERTa-family models when flattening input...
• See full diff in compare view

Updates fastapi from 0.139.0 to 0.141.1

Release notes

Sourced from fastapi's releases.

0.141.1

Fixes

• 🐛 Fix support for background tasks and headers from dependencies in app.frontend(). PR #16105 by @​tiangolo.

Docs

• 📝 Document FASTAPI_ENV in FastAPI CLI guide. PR #16104 by @​tiangolo.

0.141.0

Features

• ✨ Add app.frontend(check_dir="auto"), to make local development more convenient with fastapi dev. PR #16102 by @​tiangolo.

0.140.13

Fixes

• 🐛 Fix status_code being ignored for SSE and JSONL streaming endpoints. PR #15937 by @​SAURABHSALVE.

Docs

• 📝 Fix format_sse_event docstring rendering of \n\n terminator. PR #15613 by @​AshNicolus.
• 📝 Add API reference page for fastapi.sse. PR #15930 by @​SAURABHSALVE.

0.140.12

Fixes

• 🐛 Fix line splitting in format_sse_event to comply with SSE spec. PR #15515 by @​Zawwarsami16.

0.140.11

Fixes

• 🐛 Fix response_model_* params ignored for non-generator endpoints with Iterable[..] return type. PR #15093 by @​YuriiMotov.

0.140.10

Fixes

• 🐛 Fix handling sequences with nested Annotated types. PR #14874 by @​YuriiMotov.

Internal

• 🐛 Accept any base test failure as regression. PR #16092 by @​tiangolo.
• 🐛 Preserve pytest exit code in regression check. PR #16091 by @​tiangolo.
• ✅ Test PR regressions against base code. PR #16090 by @​tiangolo.

0.140.9

Fixes

• 🐛 Fix exclude_defaults not propagated to dict keys and values in jsonable_encoder. PR #16043 by @​MBGrao.

... (truncated)

Commits

• 95f8322 🔖 Release version 0.141.1 (#16106)
• f137944 📝 Update release notes
• d623544 🐛 Fix support for background tasks and headers from dependencies in `app.fron...
• 1d211b9 📝 Update release notes
• 8a1f876 📝 Document FASTAPI_ENV in FastAPI CLI guide (#16104)
• c7e7b65 🔖 Release version 0.141.0 (#16103)
• 6bceb84 📝 Update release notes
• 5429fed ✨ Add app.frontend(check_dir="auto"), to make local development more conven...
• 628663f 🔖 Release version 0.140.13 (#16096)
• 0b54fd0 📝 Update release notes
• Additional commits viewable in compare view

Updates uvicorn from 0.51.0 to 0.52.0

Release notes

Sourced from uvicorn's releases.

Version 0.52.0

This release adds an experimental HTTP/1.1 implementation backed by zttp, a sans-IO HTTP parser I've been developing on the side: a core written in Zig, with bindings to Python. It has been running under a fuzzer for some weeks now, and has been through multiple rounds of security auditing.

It is still experimental, so don't put it in front of production traffic yet. Try it with --http zttp, and please send any feedback to the issue tracker.

Added

• Add an experimental zttp HTTP/1.1 implementation, selectable with --http zttp (#2979)

Fixed

• Keep non-ASCII WebSocket request headers intact with websockets 17.0, which encodes them with ISO-8859-1 (#3036)

Full Changelog: Kludex/uvicorn@0.51.0...0.52.0

Changelog

Sourced from uvicorn's changelog.

0.52.0 (July 29, 2026)

This release adds an experimental HTTP/1.1 implementation backed by zttp, a sans-IO HTTP parser I've been developing on the side: a core written in Zig, with bindings to Python. It has been running under a fuzzer for some weeks now, and has been through multiple rounds of security auditing.

It is still experimental, so don't put it in front of production traffic yet. Try it with --http zttp, and please send any feedback to the issue tracker.

Added

• Add an experimental zttp HTTP/1.1 implementation, selectable with --http zttp (#2979)

Fixed

• Keep non-ASCII WebSocket request headers intact with websockets 17.0, which encodes them with ISO-8859-1 (#3036)

Commits

• 8f1b884 Version 0.52.0 (#3044)
• f6833db Add experimental zttp HTTP/1.1 protocol (#2979)
• d26c85c Prepare compatibility with websockets 17.0. (#3036)
• 7e11cc6 Clarify how limit_concurrency and backlog differ (#3029)
• See full diff in compare view

Updates openai from 2.45.0 to 2.50.0

Release notes

Sourced from openai's releases.

v2.50.0

2.50.0 (2026-07-28)

Full Changelog: v2.49.0...v2.50.0

Features

• api: transcription model updates (fd57393)

Bug Fixes

• audio: restore transcription keyword overload (713a262)

v2.49.0

2.49.0 (2026-07-27)

Full Changelog: v2.48.0...v2.49.0

Features

• require Python 3.10 and automate version reviews (#3537) (d4c151d)

v2.48.0

2.48.0 (2026-07-23)

Full Changelog: v2.47.0...v2.48.0

Features

• api: accept None for prompt_cache_key/safety_identifier (36820e6)
• api: add support for spend_limit admin apis (1ff13af)

v2.47.0

2.47.0 (2026-07-21)

Full Changelog: v2.46.0...v2.47.0

Features

• client: Add experimental runtime support for HTTPX2 clients (#3524) (317260c)
• stlc: configurable CI runner and private-production-repo support in workflow templates (4303e97)

Bug Fixes

• deps: require patched aiohttp on Python 3.10+ (#3515) (d4dceb2)

v2.46.0

2.46.0 (2026-07-17)

... (truncated)

Changelog

Sourced from openai's changelog.

2.50.0 (2026-07-28)

Full Changelog: v2.49.0...v2.50.0

Features

• api: transcription model updates (fd57393)

Bug Fixes

• audio: restore transcription keyword overload (713a262)

2.49.0 (2026-07-27)

Full Changelog: v2.48.0...v2.49.0

Features

• require Python 3.10 and automate version reviews (#3537) (d4c151d)

2.48.0 (2026-07-23)

Full Changelog: v2.47.0...v2.48.0

Features

• api: accept None for prompt_cache_key/safety_identifier (36820e6)
• api: add support for spend_limit admin apis (1ff13af)

2.47.0 (2026-07-21)

Full Changelog: v2.46.0...v2.47.0

Features

• client: Add experimental runtime support for HTTPX2 clients (#3524) (317260c)
• stlc: configurable CI runner and private-production-repo support in workflow templates (4303e97)

Bug Fixes

• deps: require patched aiohttp on Python 3.10+ (#3515) (d4dceb2)

2.46.0 (2026-07-17)

Full Changelog: v2.45.0...v2.46.0

Features

... (truncated)

Commits

• 4f40426 release: 2.50.0
• 92594f1 fix(audio): restore transcription keyword overload
• 59ed1dc feat(api): transcription model updates
• 6ba31bc release: 2.49.0 (#3539)
• 90483ad test: support a hermetic local API reference (#3542)
• d4c151d feat: require Python 3.10 and automate version reviews (#3537)
• 8a6adcb release: 2.48.0
• cbd2fba feat(api): add support for spend_limit admin apis
• 00709f2 feat(api): accept None for prompt_cache_key/safety_identifier
• e67afa8 release: 2.47.0
• Additional commits viewable in compare view

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