[dependabot]

Bumps the all-uv-deps group in /src/ContentProcessorAPI with 31 updates:

Package	From	To
azure-appconfiguration	1.9.0	1.10.0
azure-identity	1.26.0b2	1.27.0
azure-storage-blob	12.30.3	12.31.0
azure-storage-queue	12.17.0	12.18.0
certifi	2026.7.22	2026.10.23
pydantic	2.13.5	2.14.1
pydantic-settings	2.15.0	2.16.2
pymongo	4.18.2	4.19.0
python-dotenv	1.2.3	1.2.4
starlette	1.7.0	1.10.0
cryptography	50.0.1	50.0.2
pyjwt	2.15.0	2.15.1
black	26.5.1	26.10.1
pytest	9.1.1	9.2.0
pytest-asyncio	1.4.0	1.4.1
pytest-mock	3.16.0	3.17.0
coverage	7.16.2	7.17.0
pre-commit	4.6.2	4.7.0
ruff	0.16.9	0.17.3
charset-normalizer	3.5.1	3.5.2
dnspython	2.8.0	2.9.0
fastapi	0.141.1	0.162.0
httptools	0.8.0	0.9.0
markupsafe	3.0.3	3.0.4
opentelemetry-sdk	1.45.0	1.45.1
pycparser	3.0	3.12
pydantic-core	2.49.0	2.50.1
rich-toolkit	0.20.5	0.20.6
sentry-sdk	2.70.0	2.73.0
typer	0.27.2	0.27.3
websockets	17.1	17.3

Updates azure-appconfiguration from 1.9.0 to 1.10.0

Release notes

Sourced from azure-appconfiguration's releases.

azure-appconfiguration_1.10.0

1.10.0 (2026-10-08)

Other Changes

• Improved Microsoft Entra ID authentication audience detection for sovereign clouds. When audience is not set, the client now derives it from the App Configuration endpoint hostname. An explicitly configured audience continues to override detection.

Commits

• 5305ee0 Updating for release (#49438)
• 399d7a2 Add azure-ai-projects issue-regen orchestrator skill; pre-install its dev dep...
• 5d45654 [AutoPR azure-mgmt-elasticsan]-generated-from-SDK Generation - Python-6912810...
• f684b61 [AutoPR azure-mgmt-storagediscovery]-generated-from-SDK Generation - Python-6...
• 4890178 diff (#49434)
• f63db43 [AutoPR azure-mgmt-containerservice]-generated-from-SDK Generation - Python-6...
• 9e0fd57 [azure-ai-evaluation] Support typed system content in conversation history fo...
• 676273d fix(servicebus): prune completed futures from aio AutoLockRenewer (#48403)
• c5665d4 Pre-install tsp-client dependencies in Copilot setup steps (#49406)
• d49f453 Increment package version after release of azure-monitor-opentelemetry (#49415)
• Additional commits viewable in compare view

Updates azure-identity from 1.26.0b2 to 1.27.0

Release notes

Sourced from azure-identity's releases.

azure-identity_1.27.0

1.27.0 (2026-10-26)

Features Added

• Added support for WorkloadIdentityCredential identity binding mode in AKS environments. This feature uses an AKS proxy to handle FIC exchanges on behalf of pods, addressing Entra's limit on federated identity credentials per managed identity. Enable it by constructing WorkloadIdentityCredential directly with enable_azure_proxy=True. Identity binding mode isn't supported through DefaultAzureCredential. (#43287, #44147)

Bugs Fixed

• Fixed AzureDeveloperCliCredential to correctly parse error messages from Azure Developer CLI v1.23.7 and later, which previously caused raw JSON to surface in ClientAuthenticationError instead of the underlying error text. (#46711)
• Fixed persistent token cache isolation on macOS when using custom cache names or CAE-enabled caches. (#49314)
• Fixed a regression in 1.26.0 where asynchronous OnBehalfOfCredential instances could not reuse access or refresh tokens cached by another instance with the same user assertion. Cache entries are now isolated by user assertion, allowing safe reuse across instances, including with TokenCachePersistenceOptions. Existing cache entries without assertion binding require a fresh token exchange. (#49533)

azure-identity_1.26.0

1.26.0 (2026-09-30)

Features Added

• ManagedIdentityCredential now supports user-assigned managed identities on Azure Arc-enabled servers. An identity can be selected by client ID, object ID, or resource ID. Token responses that do not confirm the requested identity are rejected. (#48967)

Bugs Fixed

• Fixed synchronous Service Fabric managed identity authentication with MSAL 1.39.0 and later. Service Fabric now uses the session from an Azure Core RequestsTransport. (#48967)
• Fixed an issue where AuthorizationCodeCredential and the asynchronous OnBehalfOfCredential could return a cached token for another account when multiple credentials shared a token cache. (#49001)

Other Changes

• Added RequestIdPolicy to the default pipeline policies to ensure a unique x-ms-client-request-id header is sent with each request. (#46070)
• CertificateCredential now passes the PEM private key to MSAL as a str rather than bytes, matching MSAL's documented client_credential contract. (#46801)
• Bumped the minimum dependency on msal to >=1.39.0.

Commits

• 8e13b5e Fix azure-identity 1.27.0 changelog release date (#49707)
• e6e5e63 [AgentServer] Prepare Core 2.3.0b2 and Invocations 1.3.0b1 releases (#49704)
• c76f466 [AutoPR azure-mgmt-containerservice]-generated-from-SDK Generation - Python-6...
• a7dd9f3 AgentServer invocation-local original-subject attribution (#49679)
• c17b3ab Skip spec-PR SDK breaking-change flags before first GA release (#49702)
• 762d184 [Identity] Prepare 1.27.0 stable release with AKS identity bindings (#49612)
• 2b95412 Add experimental feature flag (#49682)
• fe53432 Sync eng/common directory with azure-sdk-tools for PR 17391 (#49683)
• 0131b83 [AutoPR azure-mgmt-datatransfer]-generated-from-SDK Generation - Python-69719...
• 335c8fa [AutoPR azure-mgmt-redhatopenshifthcp]-generated-from-SDK Generation - Python...
• Additional commits viewable in compare view

Updates azure-storage-blob from 12.30.3 to 12.31.0

Release notes

Sourced from azure-storage-blob's releases.

azure-storage-blob_12.31.0

12.31.0 (2026-09-30)

This version and all future versions will require Python 3.10+. Python 3.9 is no longer supported.

Features Added

• Stable release of features from 12.31.0b1
• Added list support to BlobSasPermissions for use with directory-scoped SAS tokens.

Bugs Fixed

• Fixed an issue where destination_snapshot on a blob's copy properties was always None when listing blobs with response_format="arrow".

Commits

• 0be3312 2026-09-29 -> 2026-09-30 changelog entries
• 9c0768f [Storage] Prep for STG104 GA Release (#49263)
• a124f0e [Storage] Add 12.30.3 bug fix to release branch (#49140)
• 329cc23 reject headers with \r or \n (#49070)
• 7e753be [Storage] Prepare STG 104 GA release (#48791)
• 9733992 [Storage] Update main CHANGELOG after patch (#48783)
• bdef02f added headers to redirect cleanup logic (#48771)
• f020094 [Storage] Mark rehydrate to smart tier tests as playback (#48712)
• 65d40b8 fixed sample error (#48687)
• 8c46d45 [Storage] Detect region reorder during Blob decryption (#48559)
• Additional commits viewable in compare view

Updates azure-storage-queue from 12.17.0 to 12.18.0

Release notes

Sourced from azure-storage-queue's releases.

azure-storage-queue_12.18.0

12.18.0 (2026-09-30)

This version and all future versions will require Python 3.10+. Python 3.9 is no longer supported.

Breaking Changes

• Custom transports that use legacy azure-core Request/Response types will no longer be supported and may now cause errors if used. Please ensure custom transports are utilizing types from azure.core.rest.

Features Added

• Stable release of features from 12.18.0b1

Commits

• 0be3312 2026-09-29 -> 2026-09-30 changelog entries
• 9c0768f [Storage] Prep for STG104 GA Release (#49263)
• a124f0e [Storage] Add 12.30.3 bug fix to release branch (#49140)
• 329cc23 reject headers with \r or \n (#49070)
• 7e753be [Storage] Prepare STG 104 GA release (#48791)
• 62b7843 [AutoPR azure-mgmt-enclave]-generated-from-SDK Generation - Python-6751861 (#...
• 9733992 [Storage] Update main CHANGELOG after patch (#48783)
• 1403053 Update AgentServer SDK for optional logprobs (#48778)
• bdef02f added headers to redirect cleanup logic (#48771)
• 2063e16 [AutoPR azure-mgmt-netapp]-generated-from-SDK Generation - Python-6747361 (#4...
• Additional commits viewable in compare view

Updates certifi from 2026.7.22 to 2026.10.23

Commits

• b60466c 2026.10.23 (#445)
• 662df63 Restore unaffected emSign roots (#439) (#440)
• 5cb238c Remove emsign (#437)
• 69494a7 Bump actions/download-artifact from 8.0.1 to 8.0.2 (#436)
• 029c7b0 Bump actions/upload-artifact from 7.0.1 to 7.0.2 (#435)
• 9d0a8f1 Add support for Python 3.15 (#432)
• db472ab Bump pypa/gh-action-pypi-publish from 1.14.1 to 1.14.2 (#431)
• See full diff in compare view

Updates pydantic from 2.13.5 to 2.14.1

Release notes

Sourced from pydantic's releases.

v2.14.1 2026-10-11

What's Changed

Performance

• Avoid Python tuple allocation during model fields validation by @​Viicos in #13955
• Avoid unnecessary extra dict allocation in model validation by @​Viicos in #13956

Fixes

• Fix arguments-v3 schema with variadic keywords by @​Viicos in #13954
• Fix TypeError on ForwardRef on Python 3.10.0 by @​Viicos in #13964
• Support closed and extra_items via inheritance in TypedDict by @​Viicos in #13967
• Enforce the max_digits whole-digits limit in the Python Decimal validator by @​Viicos in #13972
• Reject out-of-range int inputs for timedelta by @​Viicos in #13973
• Support named tuples in Sequence validation by @​Viicos in #13978

Full Changelog: pydantic/pydantic@v2.14.0...v2.14.1

v2.14.0 2026-10-08

What's Changed

The highlights of the v2.14 release are available in the blog post. Several minor changes (considered non-breaking changes according to our versioning policy) are also included in this release. Make sure to look into them before upgrading.

This release drops support for Python 3.9 and adds support for Python 3.15.

Two security fixes are fixed by this release: GHSA-gj4f-r7mf-jjxh and GHSA-955g-x97g-8mcp.

New Features

• Add support for multiple_of constraint in fraction and timedelta core schemas by @​Viicos in #13873
• Add __namespace__ parameter to create_model() by @​Viicos in #13895

Changes

• Add an ordered-dict core schema by @​Viicos in #13796
• Add a counter core schema by @​Viicos in #13824
• Do not mutate model_config attribute by @​Viicos in #13825
• Reject newlines in NameEmail validation by @​Viicos in #13897

Fixes

• Reject large exponents in Fraction validation by @​Viicos in #13944. Addresses GHSA-gj4f-r7mf-jjxh.
• Avoid validating URL prefix multiple times in multi host URLs by @​Viicos in #13945. Addresses GHSA-955g-x97g-8mcp.
• Call enum constructors in both validation modes by @​Viicos in #13792
• Fix documentation examples not raising and remove unused string_sub_type unused error code by @​Viicos in #13821
• Catch OverflowError during ByteSize validation by @​Viicos in #13850
• Require multiple_of constraints to be positive by @​Viicos in #13862
• Always pop field name and model type stacks during schema generation by @​saquibjawedbit in #13859

... (truncated)

Changelog

Sourced from pydantic's changelog.

v2.14.0 (2026-10-08)

GitHub release

What's Changed

The highlights of the v2.14 release are available in the blog post. Several minor changes (considered non-breaking changes according to our versioning policy) are also included in this release. Make sure to look into them before upgrading.

This release drops support for Python 3.9 and adds support for Python 3.15.

New Features

• Add support for multiple_of constraint in fraction and timedelta core schemas by @​Viicos in #13873
• Add __namespace__ parameter to create_model() by @​Viicos in #13895

Changes

• Add an ordered-dict core schema by @​Viicos in #13796
• Add a counter core schema by @​Viicos in #13824
• Do not mutate model_config attribute by @​Viicos in #13825
• Reject newlines in NameEmail validation by @​Viicos in #13897

Fixes

• Call enum constructors in both validation modes by @​Viicos in #13792
• Fix documentation examples not raising and remove unused string_sub_type unused error code by @​Viicos in #13821
• Catch OverflowError during ByteSize validation by @​Viicos in #13850
• Require multiple_of constraints to be positive by @​Viicos in #13862
• Always pop field name and model type stacks during schema generation by @​saquibjawedbit in #13859
• Handle TypeError gracefully during docstring extraction by @​Viicos in #13874
• Fix config propagation of stdlib dataclasses and TypedDicts in JSON Schema by @​Viicos in #13891
• Don't apply ser_json_timedelta to all datetime types in serialization inference by @​Viicos in #13892
• Encode JSON Schema defaults with a consistent configuration by @​Viicos in #13893
• Propagate init and kw_only=False from Field() to stdlib dataclass fields by @​Viicos in #13898
• Respect propagated extra config in the JSON Schema of stdlib dataclasses by @​Viicos in #13899
• Handle OS errors during ZoneInfo validation by @​Viicos in #13912
• Handle exceptions during Decimal validation by @​Viicos in #13940
• Rebuild incomplete types during serialization inference by @​Viicos in #13922
• Reject large exponents in Fraction validation by @​Viicos in #13944
• Avoid validating URL prefix multiple times in multi host URLs by @​Viicos in #13945

New Contributors

• @​saquibjawedbit made their first contribution in #13859

... (truncated)

Commits

• b2212c7 Prepare release v2.14.1
• 968fb2b Fix docs conversion table
• 6adc8b3 Support named tuples in Sequence validation
• 7637fbc Reject out-of-range int inputs for timedelta
• dfdbfcb Enforce the max_digits whole-digits limit in the Python Decimal validator
• e2456d3 Support closed and extra_items via inheritance in TypedDict
• 317655d Harden CI security
• 3ba1dd4 Fix TypeError on ForwardRef on Python 3.10.0
• 43681ab Bump samuelcolvin/check-python-version action to v5.1
• d6bc53a Avoid unnecessary extra dict allocation in model validation
• Additional commits viewable in compare view

Updates pydantic-settings from 2.15.0 to 2.16.2

Release notes

Sourced from pydantic-settings's releases.

v2.16.1

Highlights

This patch release fixes two CLI regressions introduced in 2.16.0.

Bug fixes

CLI

• Fixed-length tuple positionals such as CliPositionalArg[tuple[int, int]] and NamedTuples are single-valued again (#1069). Since 2.16.0 they were treated as variadic, so a CLI either refused to start with a SettingsError or put the wrong argument into the tuple. Variable-length tuples (tuple[int, ...] and bare Tuple) are still variadic.
• A field typed as an alias of a list of dicts, e.g. type ListOfDict = list[dict[str, int]], accepts a JSON list again (#1049). Since 2.16.0, --xx '[{"a":1},{"b":2}]' was merged into the single dict {"a": 1, "b": 2} and failed validation.

What's Changed

• Harden CI by @​Viicos in pydantic/pydantic-settings#1044
• Keep list of dicts CLI values as lists by @​hramezani in pydantic/pydantic-settings#1049
• Keep fixed-length tuple CLI positionals single-valued by @​hramezani in pydantic/pydantic-settings#1069
• Prepare release 2.16.1 by @​hramezani in pydantic/pydantic-settings#1087
• build(deps): bump the python-packages group with 3 updates by @​dependabot[bot] in pydantic/pydantic-settings#1056

Full Changelog: pydantic/pydantic-settings@v2.16.0...v2.16.1

v2.16.0

Highlights

Breaking changes and behavior changes

• Python 3.10 is no longer supported (#1003). pydantic-settings now requires Python 3.11+, since 3.10 reaches end of life this month. The tomli fallback is gone in favor of stdlib tomllib; the toml extra is kept as an empty extra so pip install pydantic-settings[toml] keeps working.
• python-dotenv>=1.2.2 is now required (#971) to pick up the fix for CVE-2026-28684.
• Aliases are ignored in every source when validate_by_alias=False (#1033). Env vars, secrets, CLI flags and defaults now use only field names, matching pydantic. An env var named after the alias is now ignored instead of raising extra_forbidden, and the CLI exposes --apple rather than --pomo.
• validation_alias takes precedence over alias (#1038). When the two differ, values from JSON/YAML/TOML files and the CLI were silently ignored; they now load. CLI help lists the validation_alias flag first, and CliApp.serialize emits it.
• CLI case-insensitivity only lowercases registered options (#1036). With case_sensitive=False, args after -- and those captured by CliUnknownArgs keep their case (-Xmx4G no longer becomes -xmx4g). Unrecognized options are now reported as typed (--NOPE instead of --nope).
• JSON and YAML config files are read as UTF-8 by default (#955) instead of the locale encoding, completing the secrets-file fix from 2.15.0. json_file_encoding/yaml_file_encoding still override it.
• Discriminated union defaults are partially updated again (#997). This reverts the 2.15.0 regression with nested_model_default_partial_update=True: the default is only dropped when the incoming value selects a different union member.

New features

• Python 3.15 and pydantic 2.14 support (#1026, #1029, #1022). pydantic 2.14 broke CliApp.run and validate_by_alias=False handling; both are fixed.
• Cached settings instances via Settings.settings_cached() and Settings.settings_clear_cache() (#952). These give you a process-local singleton per settings class without hand-rolling lru_cache wrappers. Calling the class directly still builds a fresh instance.
• AWS Systems Manager Parameter Store source — AWSSystemsManagerSettingsSource (#941). It recursively reads every parameter under an ssm_path, with / mapping onto nested models. Install it with the new aws-systems-manager extra.
• env_file_depth (#940) lets a relative env_file be found in parent directories, mirroring pyproject_toml_depth. This is useful when scripts run from a subdirectory of a monorepo. It defaults to 0, which keeps the current behavior.
• CliVariadicArg for named variadic options (#949, #958). It accepts --param a b c in addition to repeated --param a --param b. Required fields need at least one value.

Bug fixes

CLI

... (truncated)

Commits

• 94150a0 Prepare release 2.16.2 (#1111)
• 9e02de0 Fix JSON decoding of nested dictionary environment values (#1109)
• 7e2dacb Fix CliApp reconstruction of AliasPath inputs (#1096)
• 2d1f924 Fix explicit nested secrets directory precedence (#1093)
• e9588ae Fix regressions from nested dict union value decoding (#1089) (#1097)
• e71a53e Decode nested dictionary values with complex union types (#1089)
• 8dc9e05 Resolve only the discriminator annotation of stdlib dataclass defaults (#1077)
• c50c853 Detect nested Field discriminators in default partial updates (#1076)
• 9aabb8a build(deps): bump the python-packages group with 3 updates (#1056)
• 4e286e2 Prepare release 2.16.1 (#1087)
• Additional commits viewable in compare view

Updates pymongo from 4.18.2 to 4.19.0

Release notes

Sourced from pymongo's releases.

PyMongo 4.19.0

Release notes: https://jira.mongodb.org/secure/ReleaseNote.jspa?projectId=10004&version=52147

PyMongo 4.18.3

Community notes: https://www.mongodb.com/community/forums/t/pymongo-4-18-3-released/344145

CVE-2026-106435

Changelog

Sourced from pymongo's changelog.

Changes in Version 4.19.0 (2026/10/14)

PyMongo 4.19 brings a number of changes including:

.. warning:: PyMongo 4.19 drops support for Python 3.9 and 3.10 and removes PyPy support: Python 3.11+ is now required.

• Added support for Python 3.15.
• Dropped support for Python 3.9 and 3.10.
• Removed support for PyPy.
• Removed the deprecated Algorithm.RANGEPREVIEW and QueryType.RANGEPREVIEW members (PYTHON-6009_).
• Added support for running the synchronous and asynchronous clients in subinterpreters, including inside concurrent.futures.InterpreterPoolExecutor (Python 3.14+). Only in subinterpreters, which do not allow daemon threads, the synchronous client's monitor threads now start as non-daemon threads and are stopped and joined when the interpreter is torn down. Monitor threads in the main interpreter remain daemon threads and shutdown behavior is unchanged. Note that because these threads are non-daemon, a subinterpreter may block on teardown until any in-flight monitor work completes.
• Added support for routing Key Management Service (KMS) requests for Client-Side Field Level Encryption and Queryable Encryption through an HTTP proxy, using the new kms_connect_callback option on :class:~pymongo.encryption_options.AutoEncryptionOpts, :class:~pymongo.encryption.ClientEncryption, and :class:~pymongo.asynchronous.encryption.AsyncClientEncryption. The callback opens the connection and the driver performs the KMS TLS handshake over it, so verification still targets the KMS host rather than the proxy. For an ordinary HTTP proxy, pass :class:~pymongo.encryption_options.HTTPProxyKMSConnect or :class:~pymongo.encryption_options.AsyncHTTPProxyKMSConnect instead of writing a callback. Both helpers accept custom CONNECT headers, e.g. Proxy-Authorization for proxies that require authentication.
• Added the srv_host_validator keyword argument to :class:~pymongo.synchronous.mongo_client.MongoClient and :class:~pymongo.asynchronous.mongo_client.AsyncMongoClient, an alternative to srvAllowedHostsSuffix for deployments whose acceptable SRV hosts cannot be expressed as a single suffix. The callback is invoked once per SRV-returned host and must return a boolean: True to accept the host and False to reject it. During initial DNS discovery a non-boolean return raises an error; during SRV polling it is treated as a rejection. It is mutually exclusive with srvAllowedHostsSuffix and, because it takes a callable, cannot be set in a connection string. See the :class:~pymongo.synchronous.mongo_client.MongoClient and :class:~pymongo.asynchronous.mongo_client.AsyncMongoClient documentation for security considerations.
• srvAllowedHostsSuffix may now be set to a single label reserved for private or special use, such as localhost, test, or internal.

... (truncated)

Commits

• a58b4f4 Prep 4.19 Release (#3122)
• 3242611 PYTHON-6147 Add CSFLE HTTP proxy KMS connect helpers (#3101)
• b5a7f26 PYTHON-6009 Remove deprecated Algorithm.RANGEPREVIEW and QueryType.RANGEPREVI...
• f3f19df PYTHON-6170 [BF] AWS ECS test container cannot install uv (#3120)
• a740cdf PYTHON-6063 Remove PyPy support (#3119)
• ed74401 PYTHON-6138 followup -- Drop Python 3.9 and 3.10 Support (#3118)
• e0b11bf PYTHON-6163 Pure-Python decode_all silently accepts 1-byte invalid BSON (#3117)
• b5a36cc PYTHON-6111 C extension accepts BSON documents where element data overlaps th...
• 1f64ecd PYTHON-6158 Clean up version-gated code paths (#3112)
• 0cc64d6 PYTHON-6161 Fix mod_wsgi CI: run apt-get update before install (#3115)
• Additional commits viewable in compare view

Updates python-dotenv from 1.2.3 to 1.2.4

Release notes

Sourced from python-dotenv's releases.

v1.2.4

Fixed

• dotenv get no longer exits with code 1 for empty string values (KEY=) by [@​ShamikOfficial] in #700
• An unquoted empty value followed by an inline comment (e.g. KEY= # comment) is now parsed as an empty string instead of the comment text by [@​Noethix55555] in #663
• dotenv run --no-override now expands variable references with the same precedence as load_dotenv(override=False), so a value like ${BASE}/suffix uses the existing BASE from the environment instead of the one from the .env file by [@​ROTl24] in #698

Changelog

Sourced from python-dotenv's changelog.

[1.2.4] - 2026-10-01

Fixed

• dotenv get no longer exits with code 1 for empty string values (KEY=) by [@​ShamikOfficial] in #700
• An unquoted empty value followed by an inline comment (e.g. KEY= # comment) is now parsed as an empty string instead of the comment text by [@​Noethix55555] in #663
• dotenv run --no-override now expands variable references with the same precedence as load_dotenv(override=False), so a value like ${BASE}/suffix uses the existing BASE from the environment instead of the one from the .env file by [@​ROTl24] in #698

Commits

• a565c2c Bump version: 1.2.3 → 1.2.4
• 4a7abd0 docs: add 1.2.4 release notes (#663, #698, #700)
• f215c02 fix: dotenv get exits 0 for empty string values (#700)
• 58f2d7c test: make test_run_with_command_flags portable and meaningful (#709)
• e0310e5 fix: honor --no-override when expanding variables in dotenv run (#698)
• a00cb2e docs: add CHANGELOG entry for #663 (fix #600)
• f5485a6 fix: parse empty unquoted value with inline comment as empty string
• See full diff in compare view

Updates starlette from 1.7.0 to 1.10.0

Release notes

Sourced from starlette's releases.

Version 1.10.0

📝 Leaner URL-encoded form parsing

Starlette 1.10.0 parses URL-encoded forms with less memory and CPU, no longer drops the last field when a stream ends early, and lets you compare FormData that holds several uploads under one key.

uv pip install starlette==1.10.0

• Forms with many fields parse faster and use less memory (#3724). FormParser builds each field in the parser callbacks instead of queueing every event and replaying it. On CodSpeed, 1000 fields went from 42.8 ms to 34.9 ms and from 63.5 KB to 54.5 KB, and the max_fields limit case went from 6,880 B to 864 B.
• The last field is kept when the request stream ends without an empty chunk (#3599). The parser is now finalized once the stream is exhausted, so custom streams that never yield a final b"" no longer lose their last field.
• FormData with repeated uploads can be compared (#3619). Comparing two FormData objects with several UploadFile values under the same key used to raise TypeError.

⚠️ Behaviour changes

• Multidict equality keeps the order of values under a repeated key (#3619). Keys can still appear in any order, but QueryParams("a=1&a=2") and QueryParams("a=2&a=1") are no longer equal, matching what getlist() returns.
• starlette.formparsers.FormMessage is deprecated (#3724). The parser no longer uses it, and FormParser.messages is gone. Calling FormMessage(...) emits a StarletteDeprecationWarning.

🧭 Routing and URL generation

• Path parameter values that look like a placeholder are kept as they are (#3725). url_path_for("route", category="{id}", id="42") on /{category}/{id} now returns /{id}/42 instead of /42/42. Substitution also got faster, from 549 ns to 520 ns with two parameters and from 1,078 ns to 779 ns with five.
• Route matching does less work per request (#3665, #3722). Match members are compared by identity, cutting up to 4.9% of the instructions per dispatch in the routing benchmarks.
• WSGIMiddleware strips root_path only at a path segment boundary (#3718). A request to /application under a root_path of /app no longer becomes /lication.
• FloatConvertor reports NaN and infinity correctly (#3716). NaN was reported as a negative float.

🛡️ Middleware, responses and config

• Handled exceptions no longer keep requests alive (#3205). Starlette clears the traceback after an exception handler runs, so an exception instance reused across requests, such as a module-level HTTPException, no longer pins per-request objects in memory.
• Middlewares accept http.response.start without headers (#3721). BaseHTTPMiddleware, GZipMiddleware and SessionMiddleware default the omitted field to an empty list instead of raising KeyError.
• FileResponse ignores Range on methods other than GET and HEAD (#3679). A POST endpoint that returns a file now sends the full file, as RFC 9110 requires.
• Config strips one pair of matching outer quotes from env file values (#3720). KEY='say "hi"' now reads as say "hi" instead of say "hi.

Full changelog: 1.9.0...1.10.0

Version 1.9.0

This release streams TestClient response bodies, so client.stream() returns before the application finishes. It also escapes path delimiters when building URLs, matches host names case-insensitively, and keeps every existing Vary header.

Changed

• Stream TestClient response bodies, so client.stream() returns before the application finishes. Closing an unfinished streamed response now cancels the application