« Changelog History


pydantic v1.5 Release Notes

Release Date: 2020-04-18 // about 4 years ago

  • 👀 See Changelog.

    • 👉 Make includes/excludes arguments for .dict(), ._iter(), ..., immutable, #1404 by @AlexECX
    • Always use a field's real name with includes/excludes in model._iter(), regardless of by_alias, #1397 by @AlexECX
    • ⚡️ Update constr regex example to include start and end lines, #1396 by @lmcnearney
    • Confirm that shallow model.copy() does make a shallow copy of attributes, #1383 by @samuelcolvin
    • Renaming model_name argument of main.create_model() to __model_name to allow using model_name as a field name, #1367 by @kittipatv
    • 🔌 Replace raising of exception to silent passing for non-Var attributes in mypy plugin, #1345 by @b0g3r
    • ✂ Remove typing_extensions dependency for python 3.8, #1342 by @PrettyWood
    • 👉 Make SecretStr and SecretBytes initialization idempotent, #1330 by @Atheuz
    • document making secret types dumpable using the json method, #1328 by @Atheuz
    • 🍎 Move all testing and build to github actions, add windows and macos binaries,
      thank you @StephenBrown2 for much help, #1326 by @samuelcolvin
    • 🛠 fix card number length check in PaymentCardNumber, PaymentCardBrand now inherits from str, #1317 by @samuelcolvin
    • Have BaseModel inherit from Representation to make mypy happy when overriding __str__, #1310 by @FuegoFro
    • 👍 Allow None as input to all optional list fields, #1307 by @PrettyWood
    • ➕ Add datetime field to default_factory example, #1301 by @StephenBrown2
    • 👍 Allow subclasses of known types to be encoded with superclass encoder, #1291 by @StephenBrown2
    • Exclude exported fields from all elements of a list/tuple of submodels/dicts with ' __all__', #1286 by @masalim2
    • ➕ Add pydantic.color.Color objects as available input for Color fields, #1258 by @leosussan
    • In examples, type nullable fields as Optional, so that these are valid mypy annotations, #1248 by @kokes
    • Make pattern_validator() accept pre-compiled Pattern objects. Fix str_validator() return type to str, #1237 by @adamgreg
    • Document how to manage Generics and inheritance, #1229 by @Esadruhn
    • update_forward_refs() method of BaseModel now copies __dict__ of class module instead of modyfying it, #1228 by @Paul-Ilyin
    • 👌 Support instance methods and class methods with @validate_arguments, #1222 by @samuelcolvin
    • ➕ Add default_factory argument to Field to create a dynamic default value by passing a zero-argument callable, #1210 by @PrettyWood
    • ➕ add support for NewType of List, Optional, etc, #1207 by @Kazy
    • 🛠 fix mypy signature for root_validator, #1192 by @samuelcolvin
    • 🛠 Fixed parsing of nested 'custom root type' models, #1190 by @Shados
    • ➕ Add validate_arguments function decorator which checks the arguments to a function matches type annotations, #1179 by @samuelcolvin
    • Add __signature__ to models, #1034 by @MrMrRobat
    • 🔨 Refactor ._iter() method, 10x speed boost for dict(model), #1017 by @MrMrRobat