chore(deps): update dependency pydantic to v2.12.5 by renovate[bot] · Pull Request #11788 · internetarchive/openlibrary

renovate · 2026-01-30T22:46:48Z

ℹ️ Note

This PR body was truncated due to platform limits.

This PR contains the following updates:

Package	Change	Age	Confidence
pydantic (changelog)	`==2.4.0` → `==2.12.5`

Release Notes

pydantic/pydantic (pydantic)

`v2.12.5`: 2025-11-26

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v2.12.5 (2025-11-26)

This is the fifth 2.12 patch release, addressing an issue with the MISSING sentinel and providing several documentation improvements.

The next 2.13 minor release will be published in a couple weeks, and will include a new polymorphic serialization feature addressing
the remaining unexpected changes to the serialize as any behavior.

Fix pickle error when using model_construct() on a model with MISSING as a default value by @ornariece in #12522.
Several updates to the documentation by @Viicos.

Full Changelog: pydantic/pydantic@v2.12.4...v2.12.5

`v2.12.4`

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`v2.12.3`

Compare Source

GitHub release

What's Changed

This is the third 2.13 patch release, fixing issues related to the FieldInfo class, and reverting a change to the supported
after model validator function signatures.

Raise a warning when an invalid after model validator function signature is raised by @Viicos in #12414.
Starting in 2.12.0, using class methods for after model validators raised an error, but the error wasn't raised concistently. We decided
to emit a deprecation warning instead.
Add FieldInfo.asdict() method, improve documentation around FieldInfo by @Viicos in #12411.
This also add back support for mutations on FieldInfo classes, that are reused as Annotated metadata. However, note that this is still
not a supported pattern. Instead, please refer to the added example in the documentation.

The blog post section on changes was also updated to document the changes related to serialize_as_any.

`v2.12.2`

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GitHub release

What's Changed

Fixes

Release a new pydantic-core version, as a corrupted CPython 3.10 manylinux2014_aarch64 wheel got uploaded (pydantic-core#1843).
Fix issue with recursive generic models with a parent model class by @Viicos in #12398

`v2.12.1`

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GitHub release

What's Changed

This is the first 2.12 patch release, addressing most (but not all yet) regressions from the initial 2.12.0 release.

Fixes

Do not evaluate annotations when inspecting validators and serializers by @Viicos in #12355
Make sure None is converted as NoneType in Python 3.14 by @Viicos in #12370
Backport V1 runtime warning when using Python 3.14 by @Viicos in #12367
Fix error message for invalid validator signatures by @Viicos in #12366
Populate field name in ValidationInfo for validation of default value by @Viicos in pydantic-core#1826
Encode credentials in MultiHostUrl builder by @willswire in pydantic-core#1829
Respect field serializers when using serialize_as_any serialization flag by @davidhewitt in pydantic-core#1829
Fix various RootModel serialization issues by @davidhewitt in pydantic-core#1836

New Contributors

@willswire made their first contribution in pydantic-core#1829

`v2.12.0`

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GitHub release

What's Changed

This is the final 2.12 release. It features the work of 20 external contributors and provides useful new features, along with initial Python 3.14 support.
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.

Note that Pydantic V1 is not compatible with Python 3.14 and greater.

Changes (see the alpha and beta releases for additional changes since 2.11):

Packaging

Update V1 copy to v1.10.24 by @Viicos in #12338

New Features

Add extra parameter to the validate functions by @anvilpete in #12233
Add exclude_computed_fields serialization option by @Viicos in #12334
Add preverse_empty_path URL options by @Viicos in #12336
Add union_format parameter to JSON Schema generation by @Viicos in #12147
Add __qualname__ parameter for create_model by @Atry in #12001

Fixes

Do not try to infer name from lambda definitions in pipelines API by @Viicos in #12289
Use proper namespace for functions in TypeAdapter by @Viicos in #12324
Use Any for context type annotation in TypeAdapter by @inducer in #12279
Expose FieldInfo in pydantic.fields.__all__ by @Viicos in #12339
Respect validation_alias in @validate_call by @Viicos in #12340
Use Any as context annotation in plugin API by @Viicos in #12341
Use proper stacklevel in warnings when possible by @Viicos in #12342

New Contributors

@anvilpete made their first contribution in #12233
@JonathanWindell made their first contribution in #12327
@inducer made their first contribution in #12279
@Atry made their first contribution in #12001

`v2.11.10`

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GitHub release

What's Changed

Fixes

Backport v1.10.24 changes by @Viicos

`v2.11.9`

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GitHub release

What's Changed

Fixes

Backport v1.10.23 changes by @Viicos

`v2.11.8`

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GitHub release

What's Changed

Fixes

Fix mypy plugin for mypy 1.18 by @cdce8p in #12209

`v2.11.7`

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GitHub release

What's Changed

Fixes

Copy FieldInfo instance if necessary during FieldInfo build by @Viicos in #11898

`v2.11.6`

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GitHub release

What's Changed

Fixes

Rebuild dataclass fields before schema generation by @Viicos in #11949
Always store the original field assignment on FieldInfo by @Viicos in #11946

`v2.11.5`

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GitHub release

What's Changed

Fixes

Check if FieldInfo is complete after applying type variable map by @Viicos in #11855
Do not delete mock validator/serializer in model_rebuild() by @Viicos in #11890
Do not duplicate metadata on model rebuild by @Viicos in #11902

`v2.11.4`

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GitHub release

What's Changed

Packaging

Bump mkdocs-llmstxt to v0.2.0 by @Viicos in #11725

Changes

Allow config and bases to be specified together in create_model() by @Viicos in #11714.
This change was backported as it was previously possible (although not meant to be supported)
to provide model_config as a field, which would make it possible to provide both configuration
and bases.

Fixes

Remove generics cache workaround by @Viicos in #11755
Remove coercion of decimal constraints by @Viicos in #11772
Fix crash when expanding root type in the mypy plugin by @Viicos in #11735
Fix issue with recursive generic models by @Viicos in #11775
Traverse function-before schemas during schema gathering by @Viicos in #11801

`v2.11.3`

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GitHub release

What's Changed

Packaging

Update V1 copy to v1.10.21 by @Viicos in #11706

Fixes

Preserve field description when rebuilding model fields by @Viicos in #11698

`v2.11.2`

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GitHub release

What's Changed

Fixes

Bump pydantic-core to v2.33.1 by @Viicos in #11678
Make sure __pydantic_private__ exists before setting private attributes by @Viicos in #11666
Do not override FieldInfo._complete when using field from parent class by @Viicos in #11668
Provide the available definitions when applying discriminated unions by @Viicos in #11670
Do not expand root type in the mypy plugin for variables by @Viicos in #11676
Mention the attribute name in model fields deprecation message by @Viicos in #11674
Properly validate parameterized mappings by @Viicos in #11658

`v2.11.1`

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GitHub release

What's Changed

Fixes

Backport v1.10.24 changes by @Viicos

`v2.11.0`

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GitHub release

What's Changed

Pydantic v2.11 is a version strongly focused on build time performance of Pydantic models (and core schema generation in general).
See the blog post for more details.

Packaging

Bump pydantic-core to v2.33.0 by @Viicos in #11631

New Features

Add encoded_string() method to the URL types by @YassinNouh21 in #11580
Add support for defer_build with @validate_call decorator by @Viicos in #11584
Allow @with_config decorator to be used with keyword arguments by @Viicos in #11608
Simplify customization of default value inclusion in JSON Schema generation by @Viicos in #11634
Add generate_arguments_schema() function by @Viicos in #11572

Fixes

Allow generic typed dictionaries to be used for unpacked variadic keyword parameters by @Viicos in #11571
Fix runtime error when computing model string representation involving cached properties and self-referenced models by @Viicos in #11579
Preserve other steps when using the ellipsis in the pipeline API by @Viicos in #11626
Fix deferred discriminator application logic by @Viicos in #11591

New Contributors

@cmenon12 made their first contribution in #11562
@Jeukoh made their first contribution in #11611

`v2.10.6`

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GitHub release

What's Changed

Fixes

Fix JSON Schema reference collection with 'examples' keys by @Viicos in #11325
Fix url python serialization by @sydney-runkle in #11331

`v2.10.5`

Compare Source

GitHub release

What's Changed

Fixes

Remove custom MRO implementation of Pydantic models by @Viicos in #11184
Fix URL serialization for unions by @sydney-runkle in #11233

`v2.10.4`

Compare Source

GitHub release

What's Changed

Packaging

Bump pydantic-core to v2.27.2 by @davidhewitt in #11138

Fixes

Fix for comparison of AnyUrl objects by @alexprabhat99 in #11082
Properly fetch PEP 695 type params for functions, do not fetch annotations from signature by @Viicos in #11093
Include JSON Schema input core schema in function schemas by @Viicos in #11085
Add len to _BaseUrl to avoid TypeError by @Kharianne in #11111
Make sure the type reference is removed from the seen references by @Viicos in #11143

New Contributors

@FyZzyss made their first contribution in #10789
@tamird made their first contribution in #10948
@felixxm made their first contribution in #11077
@alexprabhat99 made their first contribution in #11082
@Kharianne made their first contribution in #11111

`v2.10.3`

Compare Source

GitHub release

What's Changed

Fixes

Set fields when defer_build is set on Pydantic dataclasses by @Viicos in #10984
Do not resolve the JSON Schema reference for dict core schema keys by @Viicos in #10989
Use the globals of the function when evaluating the return type for PlainSerializer and WrapSerializer functions by @Viicos in #11008
Fix host required enforcement for urls to be compatible with v2.9 behavior by @sydney-runkle in #11027
Add a default_factory_takes_validated_data property to FieldInfo by @Viicos in #11034
Fix url json schema in serialization mode by @sydney-runkle in #11035

`v2.10.2`

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GitHub release

What's Changed

Fixes

Only evaluate FieldInfo annotations if required during schema building by @Viicos in #10769
Do not evaluate annotations for private fields by @Viicos in #10962
Support serialization as any for Secret types and Url types by @sydney-runkle in #10947
Fix type hint of Field.default to be compatible with Python 3.8 and 3.9 by @Viicos in #10972
Add hashing support for URL types by @sydney-runkle in #10975
Hide BaseModel.__replace__ definition from type checkers by @Viicos in #10979

`v2.10.1`

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GitHub release

What's Changed

Packaging

Bump pydantic-core version to v2.27.1 by @sydney-runkle in #10938

Fixes

Use the correct frame when instantiating a parametrized TypeAdapter by @Viicos in #10893
Relax check for validated data in default_factory utils by @sydney-runkle in #10909
Fix type checking issue with model_fields and model_computed_fields by @sydney-runkle in #10911
Use the parent configuration during schema generation for stdlib dataclasses by @sydney-runkle in #10928
Use the globals of the function when evaluating the return type of serializers and computed_fields by @Viicos in #10929
Fix URL constraint application by @sydney-runkle in #10922
Fix URL equality with different validation methods by @sydney-runkle in #10934
Fix JSON schema title when specified as '' by @sydney-runkle in #10936
Fix python mode serialization for complex inference by @sydney-runkle in pydantic-core#1549

New Contributors

`v2.10.0`

Compare Source

The code released in v2.10.0 is practically identical to that of v2.10.0b2.

GitHub release

See the v2.10 release blog post for the highlights!

What's Changed

Packaging

Bump pydantic-core to v2.27.0 by @sydney-runkle in #10825
Replaced pdm with uv by @frfahim in #10727

New Features

Support fractions.Fraction by @sydney-runkle in #10318
Support Hashable for json validation by @sydney-runkle in #10324
Add a SocketPath type for linux systems by @theunkn0wn1 in #10378
Allow arbitrary refs in JSON schema examples by @sydney-runkle in #10417
Support defer_build for Pydantic dataclasses by @Viicos in #10313
Adding v1 / v2 incompatibility warning for nested v1 model by @sydney-runkle in #10431
Add support for unpacked TypedDict to type hint variadic keyword arguments with @validate_call by @Viicos in #10416
Support compiled patterns in protected_namespaces by @sydney-runkle in #10522
Add support for propertyNames in JSON schema by @FlorianSW in #10478
Adding __replace__ protocol for Python 3.13+ support by @sydney-runkle in #10596
Expose public sort method for JSON schema generation by @sydney-runkle in #10595
Add runtime validation of @validate_call callable argument by @kc0506 in #10627
Add experimental_allow_partial support by @samuelcolvin in #10748
Support default factories taking validated data as an argument by @Viicos in #10678
Allow subclassing ValidationError and PydanticCustomError by @Youssefares in pydantic/pydantic-core#1413
Add trailing-strings support to experimental_allow_partial by @sydney-runkle in #10825
Add rebuild() method for TypeAdapter and simplify defer_build patterns by @sydney-runkle in #10537
Improve TypeAdapter instance repr by @sydney-runkle in #10872

Changes

Don't allow customization of SchemaGenerator until interface is more stable by @sydney-runkle in #10303
Cleanly defer_build on TypeAdapters, removing experimental flag by @sydney-runkle in #10329
Fix mro of generic subclass by @kc0506 in #10100
Strip whitespaces on JSON Schema title generation by @sydney-runkle in #10404
Use b64decode and b64encode for Base64Bytes type by @sydney-runkle in #10486
Relax protected namespace config default by @sydney-runkle in #10441
Revalidate parametrized generics if instance's origin is subclass of OG class by @sydney-runkle in #10666
Warn if configuration is specified on the @dataclass decorator and with the __pydantic_config__ attribute by @sydney-runkle in #10406
Recommend against using Ellipsis (...) with Field by @Viicos in #10661
Migrate to subclassing instead of annotated approach for pydantic url types by @sydney-runkle in #10662
Change JSON schema generation of Literals and Enums by @Viicos in #10692
Simplify unions involving Any or Never when replacing type variables by @Viicos in #10338
Do not require padding when decoding base64 bytes by @bschoenmaeckers in pydantic/pydantic-core#1448
Support dates all the way to 1BC by @changhc in pydantic/speedate#77

Performance

Schema cleaning: skip unnecessary copies during schema walking by @Viicos in #10286
Refactor namespace logic for annotations evaluation by @Viicos in #10530
Improve email regexp on edge cases by @AlekseyLobanov in #10601
CoreMetadata refactor with an emphasis on documentation, schema build time performance, and reducing complexity by @sydney-runkle in #10675

Fixes

Remove guarding check on computed_field with field_serializer by @nix010 in #10390
Fix Predicate issue in v2.9.0 by @sydney-runkle in #10321
Fixing annotated-types bound by @sydney-runkle in #10327
Turn tzdata install requirement into optional timezone dependency by @jakob-keller in #10331
Use correct types namespace when building namedtuple core schemas by @Viicos in #10337
Fix evaluation of stringified annotations during namespace inspection by @Viicos in #10347
Fix IncEx type alias definition by @Viicos in #10339
Do not error when trying to evaluate annotations of private attributes by @Viicos in #10358
Fix nested type statement by @kc0506 in #10369
Improve typing of ModelMetaclass.mro by @Viicos in #10372
Fix class access of deprecated computed_fields by @Viicos in #10391
Make sure inspect.iscoroutinefunction works on coroutines decorated with @validate_call by @MovisLi in #10374
Fix NameError when using validate_call with PEP 695 on a class by @kc0506 in #10380
Fix ZoneInfo with various invalid types by @sydney-runkle in #10408
Fix PydanticUserError on empty model_config with annotations by @cdwilson in #10412
Fix variance issue in _IncEx type alias, only allow True by @Viicos in #10414
Fix serialization schema generation when using PlainValidator by @Viicos in #10427
Fix schema generation error when serialization schema holds references by @Viicos in #10444
Inline references if possible when generating schema for json_schema_input_type by @Viicos in #10439
Fix recursive arguments in Representation by @Viicos in #10480
Fix representation for builtin function types by @kschwab in #10479
Add python validators for decimal constraints (max_digits and decimal_places) by @sydney-runkle in #10506
Only fetch __pydantic_core_schema__ from the current class during schema generation by @Viicos in #10518
Fix stacklevel on deprecation warnings for BaseModel by @sydney-runkle in #10520
Fix warning stacklevel in BaseModel.__init__ by @Viicos in #10526
Improve error handling for in-evaluable refs for discriminator application by @sydney-runkle in #10440
Change the signature of ConfigWrapper.core_config to take the title directly by @Viicos in #10562
Do not use the previous config from the stack for dataclasses without config by @Viicos in #10576
Fix serialization for IP types with mode='python' by @sydney-runkle in #10594
Support constraint application for Base64Etc types by @sydney-runkle in #10584
Fix validate_call ignoring Field in Annotated by @kc0506 in #10610
Raise an error when Self is invalid by @kc0506 in #10609
Using core_schema.InvalidSchema instead of metadata injection + checks by @sydney-runkle in #10523
Tweak type alias logic by @kc0506 in #10643
Support usage of type with typing.Self and type aliases by @kc0506 in #10621
Use overloads for Field and PrivateAttr functions by @Viicos in #10651
Clean up the mypy plugin implementation by @Viicos in #10669
Properly check for typing_extensions variant of TypeAliasType by @Daraan in #10713
Allow any mapping in BaseModel.model_copy() by @Viicos in #10751
Fix isinstance behavior for urls by @sydney-runkle in #10766
Ensure cached_property can be set on Pydantic models by @Viicos in #10774
Fix equality checks for primitives in literals by @sydney-runkle in pydantic/pydantic-core#1459
Properly enforce host_required for URLs by @Viicos in pydantic/pydantic-core#1488
Fix when coerce_numbers_to_str enabled and string has invalid Unicode character by @andrey-berenda in pydantic/pydantic-core#1515
Fix serializing complex values in Enums by @changhc in pydantic/pydantic-core#1524
Refactor _typing_extra module by @Viicos in #10725
Support intuitive equality for urls by @sydney-runkle in #10798
Add bytearray to TypeAdapter.validate_json signature by @samuelcolvin in #10802
Ensure class access of method descriptors is performed when used as a default with Field by @Viicos in #10816
Fix circular import with validate_call by @sydney-runkle in #10807
Fix error when using type aliases referencing other type aliases by @Viicos in #10809
Fix IncEx type alias to be compatible with mypy by @Viicos in #10813
Make __signature__ a lazy property, do not deepcopy defaults by @Viicos in #10818
Make __signature__ lazy for dataclasses, too by @sydney-runkle in #10832
Subclass all single host url classes from AnyUrl to preserve behavior from v2.9 by @sydney-runkle in #10856

New Contributors

@jakob-keller made their first contribution in #10331
@MovisLi made their first contribution in #10374
@joaopalmeiro made their first contribution in #10405
@theunkn0wn1 made their first contribution in #10378
@cdwilson made their first contribution in #10412
@dlax made their first contribution in #10421
@kschwab made their first contribution in #10479
@santibreo made their first contribution in #10453
@FlorianSW made their first contribution in #10478
@tkasuz made their first contribution in #10555
@AlekseyLobanov made their first contribution in #10601
@NiclasvanEyk made their first contribution in #10667
@mschoettle made their first contribution in #10677
@Daraan made their first contribution in #10713
@k4nar made their first contribution in #10736
@UriyaHarpeness made their first contribution in #10740
@frfahim made their first contribution in #10727

`v2.9.2`

Compare Source

GitHub release

What's Changed

Fixes

Do not error when trying to evaluate annotations of private attributes by @Viicos in #10358
Adding notes on designing sound Callable discriminators by @sydney-runkle in #10400
Fix serialization schema generation when using PlainValidator by @Viicos in #10427
Fix Union serialization warnings by @sydney-runkle in pydantic/pydantic-core#1449
Fix variance issue in _IncEx type alias, only allow True by @Viicos in #10414
Fix ZoneInfo validation with various invalid types by @sydney-runkle in #10408

`v2.9.1`

Compare Source

GitHub release

What's Changed

Fixes

Fix Predicate issue in v2.9.0 by @sydney-runkle in #10321
Fixing annotated-types bound to >=0.6.0 by @sydney-runkle in #10327
Turn tzdata install requirement into optional timezone dependency by @jakob-keller in #10331
Fix IncExc type alias definition by @Viicos in #10339
Use correct types namespace when building namedtuple core schemas by @Viicos in #10337
Fix evaluation of stringified annotations during namespace inspection by @Viicos in #10347
Fix tagged union serialization with alias generators by @sydney-runkle in pydantic/pydantic-core#1442

`v2.9.0`

Compare Source

The code released in v2.10.0 is practically identical to that of v2.10.0b2.

GitHub release

See the v2.10 release blog post for the highlights!

What's Changed

Packaging

Bump pydantic-core to v2.27.0 by @sydney-runkle in #10825
Replaced pdm with uv by @frfahim in #10727

New Features

Support fractions.Fraction by @sydney-runkle in #10318
Support Hashable for json validation by @sydney-runkle in #10324
Add a SocketPath type for linux systems by [@theunkn0wn1](https://redirec

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RayBB · 2026-01-30T23:19:11Z

@cdrini throwing this one on testing now. I read through the changelog it and it seems very unlikely that this will break something but we'll see

RayBB · 2026-02-04T18:05:53Z

It has been stable on testing and and we feel confident it shouldn't create an issue based on the changelog.

…e/pydantic-2.x chore(deps): update dependency pydantic to v2.12.5

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chore(deps): update dependency pydantic to v2.12.5

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bhardwajparth51 added a commit to bhardwajparth51/openlibrary that referenced this pull request Feb 17, 2026

Merge pull request internetarchive#11788 from internetarchive/renovat…

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…e/pydantic-2.x chore(deps): update dependency pydantic to v2.12.5

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Release Notes

v2.12.5: 2025-11-26

v2.12.5 (2025-11-26)

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`v2.12.5`: 2025-11-26