Potentially breaking: Unstructuring hooks for typing.Any are consistent now: values are unstructured using their runtime type.
Previously this behavior was underspecified and inconsistent, but followed this rule in the majority of cases.
Reverting old behavior is very dependent on the actual case; ask on the issue tracker if in doubt.
(#473)
Minor change: Heterogeneous tuples are now unstructured into tuples instead of lists by default; this is significantly faster and widely supported by serialization libraries.
(#486)
Minor change: cattrs.gen.make_dict_structure_fn will use the value for the prefer_attrib_converters parameter from the given converter by default now.
If you're using this function directly, the old behavior can be restored by passing in the desired values explicitly.
(#527#528)
Introduce BaseConverter.get_structure_hook and BaseConverter.get_unstructure_hook methods.
(#432#472)
BaseConverter.register_structure_hook, BaseConverter.register_unstructure_hook,
BaseConverter.register_unstructure_hook_factory and BaseConverter.register_structure_hook_factory
can now be used as decorators and have gained new features.
See here and here for more details.
(#487)
Introduce and document the cattrs.cols module for better collection customizations.
(#504#540)
Enhance the cattrs.cols.is_mapping predicate function to also cover virtual subclasses of abc.Mapping.
This enables map classes from libraries such as immutables or sortedcontainers to structure out-of-the-box.
(#555#556)
Introduce the msgspecpreconf converter <cattrs.preconf.msgspec>.
Only JSON is supported for now, with other formats supported by msgspec to come later.
(#481)
The default union handler now properly takes renamed fields into account.
(#472)
The default union handler now also handles dataclasses.
(#426#477)
Add support for optionally un/unstructuring named tuples using dictionaries.
(#425#549)
The include_subclasses strategy now fetches the member hooks from the converter (making use of converter defaults) if overrides are not provided, instead of generating new hooks with no overrides.
(#429#472)
The preconf make_converter factories are now correctly typed.
(#481)
The orjson preconf converter now passes through dates and datetimes to orjson while unstructuring, greatly improving speed.
(#463)
cattrs.gen generators now attach metadata to the generated functions, making them introspectable.
(#472)
Structure hook factories in cattrs.gen now handle recursive classes better.
(#540)
Potentially breaking: Unstructuring hooks for typing.Any are consistent now: values are unstructured using their runtime type.
Previously this behavior was underspecified and inconsistent, but followed this rule in the majority of cases.
Reverting old behavior is very dependent on the actual case; ask on the issue tracker if in doubt.
(#473)
Minor change: Heterogeneous tuples are now unstructured into tuples instead of lists by default; this is significantly faster and widely supported by serialization libraries.
(#486)
Minor change: {py:func}cattrs.gen.make_dict_structure_fn will use the value for the prefer_attrib_converters parameter from the given converter by default now.
If you're using this function directly, the old behavior can be restored by passing in the desired values explicitly.
(#527#528)
Introduce {meth}BaseConverter.get_structure_hook and {meth}BaseConverter.get_unstructure_hook methods.
(#432#472)
{meth}BaseConverter.register_structure_hook, {meth}BaseConverter.register_unstructure_hook,
{meth}BaseConverter.register_unstructure_hook_factory and {meth}BaseConverter.register_structure_hook_factory
can now be used as decorators and have gained new features.
See here and here for more details.
(#487)
Introduce and document the {mod}cattrs.cols module for better collection customizations.
(#504#540)
Enhance the {func}cattrs.cols.is_mapping predicate function to also cover virtual subclasses of abc.Mapping.
This enables map classes from libraries such as immutables or sortedcontainers to structure out-of-the-box.
(#555#556)
Introduce the msgspec {mod}preconf converter <cattrs.preconf.msgspec>.
Only JSON is supported for now, with other formats supported by msgspec to come later.
(#481)
The default union handler now properly takes renamed fields into account.
(#472)
The default union handler now also handles dataclasses.
(#426#477)
Add support for optionally un/unstructuring named tuples using dictionaries.
(#425#549)
The include_subclasses strategy now fetches the member hooks from the converter (making use of converter defaults) if overrides are not provided, instead of generating new hooks with no overrides.
(#429#472)
The preconf make_converter factories are now correctly typed.
(#481)
The {class}orjson preconf converter <cattrs.preconf.orjson.OrjsonConverter> now passes through dates and datetimes to orjson while unstructuring, greatly improving speed.
(#463)
{mod}cattrs.gen generators now attach metadata to the generated functions, making them introspectable.
(#472)
Structure hook factories in {mod}cattrs.gen now handle recursive classes better.
(#540)
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Bumps the python-packages group with 3 updates: cattrs, watchfiles and mypy.
Updates
cattrsfrom 23.2.3 to 24.1.0Release notes
Sourced from cattrs's releases.
... (truncated)
Changelog
Sourced from cattrs's changelog.
... (truncated)
Commits
3cb6707v24.1.087eefe6fix: wrong return type (#569)5fd0f5bLet's not stick in the past1d72dccRestructure readme/index/reasons (#562)c393abcMerge pull request #565 from python-attrs/artifacts-v4ca6d0b6Switch to (up|down)load-artifact@v4ea7595bMerge pull request #564 from python-attrs/coverage-md9ec4b49Don't measure branch coverage for now2a9ff8ehtml too0ae37d6Use configUpdates
watchfilesfrom 0.23.0 to 0.24.0Release notes
Sourced from watchfiles's releases.
Commits
6e3c2c8return "file deleted" instead of raising an exception (#301)4314094Update Python version in index.md (#296)e7ecc00drop PyPy 3.8 (#293)Updates
mypyfrom 1.11.1 to 1.11.2Commits
789f02cBump version to 1.11.2917cc75An alternative fix for a union-like literal string (#17639)7d805b3Unwrap TypedDict item types before storing (#17640)32675ddRevert "Fix Literal strings containing pipe characters" (#17638)778542bRevert "FixRawExpressionType.acceptcrash with--cache-fine-grained" (#1...14ab742Bump version to 1.11.2+devDependabot 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
@dependabot rebase.Dependabot commands and options
You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot show