Better nested generics handling #177
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…1 in /packages/@jsii/python-runtime (#3315) Updates the requirements on [cattrs](https://github.com/python-attrs/cattrs) to permit the latest version. <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/python-attrs/cattrs/blob/main/HISTORY.rst">cattrs's changelog</a>.</em></p> <blockquote> <h2>1.10.0 (2022-01-04)</h2> <ul> <li>Add PEP 563 (string annotations) support for dataclasses. (<code>[#195](python-attrs/cattrs#195) <https://github.com/python-attrs/cattrs/issues/195></code>_)</li> <li>Fix handling of dictionaries with string Enum keys for bson, orjson, and tomlkit.</li> <li>Rename the <code>cattr.gen.make_dict_unstructure_fn.omit_if_default</code> parameter to <code>_cattrs_omit_if_default</code>, for consistency. The <code>omit_if_default</code> parameters to <code>GenConverter</code> and <code>override</code> are unchanged.</li> <li>Following the changes in <code>attrs</code> 21.3.0, add a <code>cattrs</code> package mirroring the existing <code>cattr</code> package. Both package names may be used as desired, and the <code>cattr</code> package isn't going away.</li> </ul> <h2>1.9.0 (2021-12-06)</h2> <ul> <li>Python 3.10 support, including support for the new union syntax (<code>A | B</code> vs <code>Union[A, B]</code>).</li> <li>The <code>GenConverter</code> can now properly structure generic classes with generic collection fields. (<code>[#149](python-attrs/cattrs#149) <https://github.com/python-attrs/cattrs/issues/149></code>_)</li> <li><code>omit=True</code> now also affects generated structuring functions. (<code>[#166](python-attrs/cattrs#166) <https://github.com/python-attrs/cattrs/issues/166></code>_)</li> <li><code>cattr.gen.{make_dict_structure_fn, make_dict_unstructure_fn}</code> now resolve type annotations automatically when PEP 563 is used. (<code>[#169](python-attrs/cattrs#169) <https://github.com/python-attrs/cattrs/issues/169></code>_)</li> <li>Protocols are now unstructured as their runtime types. (<code>[#177](python-attrs/cattrs#177) <https://github.com/python-attrs/cattrs/pull/177></code>_)</li> <li>Fix an issue generating structuring functions with renaming and <code>_cattrs_forbid_extra_keys=True</code>. (<code>[#190](python-attrs/cattrs#190) <https://github.com/python-attrs/cattrs/issues/190></code>_)</li> </ul> <h2>1.8.0 (2021-08-13)</h2> <ul> <li>Fix <code>GenConverter</code> mapping structuring for unannotated dicts on Python 3.8. (<code>[#151](python-attrs/cattrs#151) <https://github.com/python-attrs/cattrs/issues/151></code>_)</li> <li>The source code for generated un/structuring functions is stored in the <code>linecache</code> cache, which enables more informative stack traces when un/structuring errors happen using the <code>GenConverter</code>. This behavior can optionally be disabled to save memory.</li> <li>Support using the attr converter callback during structure. By default, this is a method of last resort, but it can be elevated to the default by setting <code>prefer_attrib_converters=True</code> on <code>Converter</code> or <code>GenConverter</code>. (<code>[#138](python-attrs/cattrs#138) <https://github.com/python-attrs/cattrs/issues/138></code>_)</li> <li>Fix structuring recursive classes. (<code>[#159](python-attrs/cattrs#159) <https://github.com/python-attrs/cattrs/issues/159></code>_)</li> <li>Converters now support un/structuring hook factories. This is the most powerful and complex venue for customizing un/structuring. This had previously been an internal feature.</li> <li>The <code>Common Usage Examples <https://cattrs.readthedocs.io/en/latest/usage.html#using-factory-hooks></code>_ documentation page now has a section on advanced hook factory usage.</li> <li><code>cattr.override</code> now supports the <code>omit</code> parameter, which makes <code>cattrs</code> skip the atribute entirely when unstructuring.</li> <li>The <code>cattr.preconf.bson</code> module is now tested against the <code>bson</code> module bundled with the <code>pymongo</code> package, because that package is much more popular than the standalone PyPI <code>bson</code> package.</li> </ul> <h2>1.7.1 (2021-05-28)</h2> <ul> <li><code>Literal</code> s are not supported on Python 3.9.0 (supported on 3.9.1 and later), so we skip importing them there. (<code>[#150](python-attrs/cattrs#150) <https://github.com/python-attrs/cattrs/issues/150></code>_)</li> </ul> <h2>1.7.0 (2021-05-26)</h2> <ul> <li><code>cattr.global_converter</code> (which provides <code>cattr.unstructure</code>, <code>cattr.structure</code> etc.) is now an instance of <code>cattr.GenConverter</code>.</li> <li><code>Literal</code> s are now supported and validated when structuring.</li> <li>Fix dependency metadata information for <code>attrs</code>. (<code>[#147](python-attrs/cattrs#147) <https://github.com/python-attrs/cattrs/issues/147></code>_)</li> <li>Fix <code>GenConverter</code> mapping structuring for unannotated dicts. (<code>[#148](python-attrs/cattrs#148) <https://github.com/python-attrs/cattrs/issues/148></code>_)</li> </ul> </blockquote> <p>... (truncated)</p> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/python-attrs/cattrs/commit/7d3a6ba5e0df942391349e332cb87f6871088015"><code>7d3a6ba</code></a> Bump to 1.10.0</li> <li><a href="https://github.com/python-attrs/cattrs/commit/22b24c28fbeb2b8ca90d568dc4939bdc98ec5902"><code>22b24c2</code></a> Tin/import cattrs (<a href="https://github-redirect.dependabot.com/python-attrs/cattrs/issues/203">#203</a>)</li> <li><a href="https://github.com/python-attrs/cattrs/commit/a0e56f43f061c43814d6f938833d1c325ed61525"><code>a0e56f4</code></a> Fix test with 32-bit time_t</li> <li><a href="https://github.com/python-attrs/cattrs/commit/bc9432e606177fe10aa3d2d11e715970c92526be"><code>bc9432e</code></a> Documentation tweaks</li> <li><a href="https://github.com/python-attrs/cattrs/commit/6260c58aa185200a08c76ecc99a941a26a93eeb8"><code>6260c58</code></a> Rename gen.make_dict_unstructure_fn.omit_if_default</li> <li><a href="https://github.com/python-attrs/cattrs/commit/bb4383c2d97aae0e8a01db64f142d07350861a17"><code>bb4383c</code></a> Remove walrus</li> <li><a href="https://github.com/python-attrs/cattrs/commit/81d7756541129a73b82f076b860d61c550296666"><code>81d7756</code></a> Clean up test</li> <li><a href="https://github.com/python-attrs/cattrs/commit/de16200c3d02d259d04960ab466f49fcf8fa47a4"><code>de16200</code></a> Fix preconf string Enum keys</li> <li><a href="https://github.com/python-attrs/cattrs/commit/077c9ea8521372f706346f1f39101db716ca3089"><code>077c9ea</code></a> CI tweak</li> <li><a href="https://github.com/python-attrs/cattrs/commit/3ad74d4456c19598e7278deef62e3af85eabc99d"><code>3ad74d4</code></a> setup.cfg B gone</li> <li>Additional commits viewable in <a href="https://github.com/python-attrs/cattrs/compare/v1.8.0...v1.10.0">compare view</a></li> </ul> </details> <br /> Dependabot 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-automerge-start) [//]: # (dependabot-automerge-end) --- <details> <summary>Dependabot commands and options</summary> <br /> 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 ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself) </details>
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…2 in /packages/@jsii/python-runtime (#3470) Updates the requirements on [cattrs](https://github.com/python-attrs/cattrs) to permit the latest version. <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/python-attrs/cattrs/blob/main/HISTORY.rst">cattrs's changelog</a>.</em></p> <blockquote> <h2>22.1.0 (2022-04-03)</h2> <ul> <li>cattrs now uses the CalVer versioning convention.</li> <li>cattrs now has a detailed validation mode, which is enabled by default. Learn more <code>here <https://cattrs.readthedocs.io/en/latest/validation.html></code>_. The old behavior can be restored by creating the converter with <code>detailed_validation=False</code>.</li> <li><code>attrs</code> and dataclass structuring is now ~25% faster.</li> <li>Fix an issue structuring bare <code>typing.List</code> s on Pythons lower than 3.9. (<code>[#209](python-attrs/cattrs#209) <https://github.com/python-attrs/cattrs/issues/209></code>_)</li> <li>Fix structuring of non-parametrized containers like <code>list/dict/...</code> on Pythons lower than 3.9. (<code>[#218](python-attrs/cattrs#218) <https://github.com/python-attrs/cattrs/issues/218></code>_)</li> <li>Fix structuring bare <code>typing.Tuple</code> on Pythons lower than 3.9. (<code>[#218](python-attrs/cattrs#218) <https://github.com/python-attrs/cattrs/issues/218></code>_)</li> <li>Fix a wrong <code>AttributeError</code> of an missing <code>__parameters__</code> attribute. This could happen when inheriting certain generic classes – for example <code>typing.*</code> classes are affected. (<code>[#217](python-attrs/cattrs#217) <https://github.com/python-attrs/cattrs/issues/217></code>_)</li> <li>Fix structuring of <code>enum.Enum</code> instances in <code>typing.Literal</code> types. (<code>[#231](python-attrs/cattrs#231) <https://github.com/python-attrs/cattrs/pull/231></code>_)</li> <li>Fix unstructuring all tuples - unannotated, variable-length, homogenous and heterogenous - to <code>list</code>. (<code>[#226](python-attrs/cattrs#226) <https://github.com/python-attrs/cattrs/issues/226></code>_)</li> <li>For <code>forbid_extra_keys</code> raise custom <code>ForbiddenExtraKeyError</code> instead of generic <code>Exception</code>. (<code>[#225](python-attrs/cattrs#225) <https://github.com/python-attrs/cattrs/pull/225></code>_)</li> <li>All preconf converters now support <code>loads</code> and <code>dumps</code> directly. See an example <code>here <https://cattrs.readthedocs.io/en/latest/preconf.html></code>_.</li> <li>Fix mappings with byte keys for the orjson, bson and tomlkit converters. (<code>[#241](python-attrs/cattrs#241) <https://github.com/python-attrs/cattrs/issues/241></code>_)</li> </ul> <h2>1.10.0 (2022-01-04)</h2> <ul> <li>Add PEP 563 (string annotations) support for dataclasses. (<code>[#195](python-attrs/cattrs#195) <https://github.com/python-attrs/cattrs/issues/195></code>_)</li> <li>Fix handling of dictionaries with string Enum keys for bson, orjson, and tomlkit.</li> <li>Rename the <code>cattr.gen.make_dict_unstructure_fn.omit_if_default</code> parameter to <code>_cattrs_omit_if_default</code>, for consistency. The <code>omit_if_default</code> parameters to <code>GenConverter</code> and <code>override</code> are unchanged.</li> <li>Following the changes in <code>attrs</code> 21.3.0, add a <code>cattrs</code> package mirroring the existing <code>cattr</code> package. Both package names may be used as desired, and the <code>cattr</code> package isn't going away.</li> </ul> <h2>1.9.0 (2021-12-06)</h2> <ul> <li>Python 3.10 support, including support for the new union syntax (<code>A | B</code> vs <code>Union[A, B]</code>).</li> <li>The <code>GenConverter</code> can now properly structure generic classes with generic collection fields. (<code>[#149](python-attrs/cattrs#149) <https://github.com/python-attrs/cattrs/issues/149></code>_)</li> <li><code>omit=True</code> now also affects generated structuring functions. (<code>[#166](python-attrs/cattrs#166) <https://github.com/python-attrs/cattrs/issues/166></code>_)</li> <li><code>cattr.gen.{make_dict_structure_fn, make_dict_unstructure_fn}</code> now resolve type annotations automatically when PEP 563 is used. (<code>[#169](python-attrs/cattrs#169) <https://github.com/python-attrs/cattrs/issues/169></code>_)</li> <li>Protocols are now unstructured as their runtime types. (<code>[#177](python-attrs/cattrs#177) <https://github.com/python-attrs/cattrs/pull/177></code>_)</li> <li>Fix an issue generating structuring functions with renaming and <code>_cattrs_forbid_extra_keys=True</code>. (<code>[#190](python-attrs/cattrs#190) <https://github.com/python-attrs/cattrs/issues/190></code>_)</li> </ul> <h2>1.8.0 (2021-08-13)</h2> <ul> <li>Fix <code>GenConverter</code> mapping structuring for unannotated dicts on Python 3.8.</li> </ul> </blockquote> <p>... (truncated)</p> </details> <details> <summary>Commits</summary> <ul> <li>See full diff in <a href="https://github.com/python-attrs/cattrs/commits">compare view</a></li> </ul> </details> <br /> Dependabot 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-automerge-start) [//]: # (dependabot-automerge-end) --- <details> <summary>Dependabot commands and options</summary> <br /> 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 ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself) </details>
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