# Change Log - @typespec/http-client-python

## 0.29.1

### Bump dependencies

- [#10668](https://github.com/microsoft/typespec/pull/10668) Bump dependencies of `@typespec/*` and `@azure-tools/*` to latest versions

### Bug Fixes

- [#10563](https://github.com/microsoft/typespec/pull/10563) Fix TypeSpec `numeric` scalar type being emitted as `int` in Python; it is now emitted as `float`.
- [#10525](https://github.com/microsoft/typespec/pull/10525) Fix typing in generated paging operations when an operation is named `list` and the page item is a collection type. The return type annotation now correctly uses the `List` alias (e.g. `AsyncItemPaged[List[str]]`) instead of the built-in `list` (which would shadow the operation name) to stay consistent with other annotations in the same file.


## 0.29.0

### Deprecations

- [#10500](https://github.com/microsoft/typespec/pull/10500) Drop support for Python 3.9. The minimum supported Python version is now 3.10. Python 3.9 reached end-of-life and is no longer supported by upstream Python.

### Features

- [#10378](https://github.com/microsoft/typespec/pull/10378) Add "Use with AI tools" section to Azure packages README template
- [#10587](https://github.com/microsoft/typespec/pull/10587) add `CrossLanguageVersion` to `apiview-properties.json`

### Bug Fixes

- [#10399](https://github.com/microsoft/typespec/pull/10399) Fix enum member names with hyphens generating invalid Python identifiers
- [#10385](https://github.com/microsoft/typespec/pull/10385) Fix grouped parameter attribute access for reserved words in code generation
- [#10303](https://github.com/microsoft/typespec/pull/10303) fix import for _validation.py/_types.py when "generation-subdir" is configured
- [#10494](https://github.com/microsoft/typespec/pull/10494) Support custom wire names for etags defined with `Azure.Core.eTag` (e.g. `x-ms-blob-if-match`)
- [#10546](https://github.com/microsoft/typespec/pull/10546) Fix serialization regression where `@clientDefaultValue` defaults on model properties were no longer included in the request body. Defaults are again materialized in the model's data dictionary at construction time so they are sent on the wire, while the attribute-access fallback for unset fields is preserved.
- [#10254](https://github.com/microsoft/typespec/pull/10254) Contain emitter changes when used with `generation-subdir` to solely within that subdirectory
- [#10328](https://github.com/microsoft/typespec/pull/10328) Pass `headers` kwarg through to next requests in paging calls
- [#10326](https://github.com/microsoft/typespec/pull/10326) Fix padding of keys in splatted body parameter method signature
- [#10557](https://github.com/microsoft/typespec/pull/10557) Update Python emitter browser behavior to only load Pyodide once instead of on every emit
- [#10348](https://github.com/microsoft/typespec/pull/10348) Refine `api_version` argument doc to show `None` as default value and include note about operation's default API version being used when not set
- [#10545](https://github.com/microsoft/typespec/pull/10545) Revert wrong code to avoid overwrite customized code when generation-subdir is set


## 0.28.3

### Bump dependencies

- [#10297](https://github.com/microsoft/typespec/pull/10297) Bump dependencies of `@typespec/*` and `@azure-tools/*` to latest versions

## 0.28.2

### Bug Fixes

- [#10167](https://github.com/microsoft/typespec/pull/10167) Fix import of `_deserialize` in mix of xml and non-xml models


## 0.28.1

### Bug Fixes

- [#10084](https://github.com/microsoft/typespec/pull/10084) Fix PermissionError when detecting package manager on WSL
- [#10105](https://github.com/microsoft/typespec/pull/10105) Remove `None` from "Known values" in `api_version` parameter docstring since the parameter is typed as `str` and `None` is not a valid API version value.
- [#10117](https://github.com/microsoft/typespec/pull/10117) Fix model usage which is referred both in request and response


## 0.28.0

### Features

- [#9898](https://github.com/microsoft/typespec/pull/9898) Remove enum value padding because we generate our enum value names with upper case so there is no need

### Bug Fixes

- [#9778](https://github.com/microsoft/typespec/pull/9778) Return empty list instead of None for non-optional unwrapped XML list fields during deserialization
- [#9952](https://github.com/microsoft/typespec/pull/9952) Fix extensible enum member names incorrectly getting an `Enum` suffix when the member name matched a Python reserved word (e.g. `ANDEnum` → `AND`, `CLASSEnum` → `CLASS`).
- [#9964](https://github.com/microsoft/typespec/pull/9964) Remove includeRootSlash client option logic, which should be handled at the TypeSpec core level


## 0.27.2

### Bump dependencies

- [#9713](https://github.com/microsoft/typespec/pull/9713) Upgrade dependencies to match root package.json versions (@types/node, rimraf, tsx, typescript, typescript-eslint, vitest)

### Bug Fixes

- [#9812](https://github.com/microsoft/typespec/pull/9812) Fix `__eq__` method in `_MyMutableMapping` to use `isinstance` check instead of attempting to construct a new instance from the other object.
- [#9776](https://github.com/microsoft/typespec/pull/9776) Allow client options on child clients to override parent clients
- [#9769](https://github.com/microsoft/typespec/pull/9769) Add pylint disable for list of elem deserialization
- [#9779](https://github.com/microsoft/typespec/pull/9779) allow decompression in version tolerant


## 0.27.1

### Bug Fixes

- [#9640](https://github.com/microsoft/typespec/pull/9640) Fall back to wire type for unknown or unsupported encode
- [#9571](https://github.com/microsoft/typespec/pull/9571) Fix import for xml paging


## 0.27.0

### Features

- [#9587](https://github.com/microsoft/typespec/pull/9587) Add support for `@clientOption("includeRootSlash")` to control stripping of the slash after the root url


## 0.26.3

### Bug Fixes

- [#9573](https://github.com/microsoft/typespec/pull/9573) Ignore all errors thrown during error deserialization, not just `DeserializationError`


## 0.26.2

### Bug Fixes

- [#9517](https://github.com/microsoft/typespec/pull/9517) Properly cache enum values


## 0.26.1

### Bug Fixes

- [#9482](https://github.com/microsoft/typespec/pull/9482) Don't remove azure-sdk tool definitions from pyproject.toml
- [#9466](https://github.com/microsoft/typespec/pull/9466) Fix additional indentation issues
- [#9488](https://github.com/microsoft/typespec/pull/9488) `_failsafe_deserialize_xml` xml errors


## 0.26.0

### Features

- [#9456](https://github.com/microsoft/typespec/pull/9456) Add support for xml paging

### Bump dependencies

- [#9464](https://github.com/microsoft/typespec/pull/9464) Bump TCGC 0.64.4


## 0.25.0

### Features

- [#9407](https://github.com/microsoft/typespec/pull/9407) Support enum type for array encode

### Bug Fixes

- [#9417](https://github.com/microsoft/typespec/pull/9417) support "apiVersions" of TCGC metadata


## 0.24.1

### Bug Fixes

- [#9298](https://github.com/microsoft/typespec/pull/9298) Fix clients with `NoAuth` credentials to have optional generated `credential` parameters


## 0.24.0

### Features

- [#9257](https://github.com/microsoft/typespec/pull/9257) Support multi-service scenario.
- [#9272](https://github.com/microsoft/typespec/pull/9272) Support lro-paging operation

### Bump dependencies

- [#9335](https://github.com/microsoft/typespec/pull/9335) Bump tcgc dep to `0.63.4`
- [#9245](https://github.com/microsoft/typespec/pull/9245) Bump generated code's dependency on `azure-core` to `1.37.0`

### Bug Fixes

- [#9256](https://github.com/microsoft/typespec/pull/9256) Fix syntax error when model property is named "list" by using type alias to avoid naming conflicts
- [#9255](https://github.com/microsoft/typespec/pull/9255) Fix import error about apiversion validation for nested operation groups
- [#9014](https://github.com/microsoft/typespec/pull/9014) Fix import when body parameter is union of models
- [#9334](https://github.com/microsoft/typespec/pull/9334) Fix linting errors caused by too many vars, next-mypy issues


## 0.23.1

### Bug Fixes

- [#9219](https://github.com/microsoft/typespec/pull/9219) fix client default value for special headers
- [#9222](https://github.com/microsoft/typespec/pull/9222) Persist mutations to mutable properties when accessed via attribute syntax
- [#9206](https://github.com/microsoft/typespec/pull/9206) Remove `# nosec` comments from Python SDK to avoid security confusion


## 0.23.0

### Features

- [#9146](https://github.com/microsoft/typespec/pull/9146) Support encode for array of string in serialization and deserialization

### Bug Fixes

- [#8927](https://github.com/microsoft/typespec/pull/8927) Fix bad indent


## 0.22.0

### Features

- [#8767](https://github.com/microsoft/typespec/pull/8767) Support SDK users defined customized serialization/deserialization function for external models

### Bug Fixes

- [#9017](https://github.com/microsoft/typespec/pull/9017) Keep original client name for backcompat reasons when the name is only padded for tsp generations
- [#9129](https://github.com/microsoft/typespec/pull/9129) Fix for optional properties in flatten model to keep compatibility
- [#9144](https://github.com/microsoft/typespec/pull/9144) Fix multipart when files part is optional
- [#9138](https://github.com/microsoft/typespec/pull/9138) Fix serialization name for multipart


## 0.21.0

### Features

- [#9112](https://github.com/microsoft/typespec/pull/9112) Support customized http method to call next link for paging operation

### Bug Fixes

- [#9108](https://github.com/microsoft/typespec/pull/9108) fix logic about which scenario to add msrest as dependency
- [#9107](https://github.com/microsoft/typespec/pull/9107) Fix @override to avoid duplicated subscriptionId or api-version signatures


## 0.20.3

### Bump dependencies

- [#8992](https://github.com/microsoft/typespec/pull/8992) Bump typespec dependency

### Bug Fixes

- [#8948](https://github.com/microsoft/typespec/pull/8948) Fix subscriptionId missing for override


## 0.20.2

### Bug Fixes

- [#8905](https://github.com/microsoft/typespec/pull/8905) Avoid duplicated delete operation for autorest emitter


## 0.20.1

### Bug Fixes

- [7eda352](https://github.com/microsoft/typespec/commit/7eda3523a429568b5c713d70d45976c2676fa702) [python] add flag for clear output folder and set default to false


## 0.20.0

### Features

- [#8716](https://github.com/microsoft/typespec/pull/8716) Add logic to clear output folder

### Bug Fixes

- [#8866](https://github.com/microsoft/typespec/pull/8866) Fix bad indent
- [#8867](https://github.com/microsoft/typespec/pull/8867) Fix setting attribute of flattened property when flattened property's name is not `properties`


## 0.19.2

### Bug Fixes

- [#8720](https://github.com/microsoft/typespec/pull/8720) Fix api-version for @override
- [#8806](https://github.com/microsoft/typespec/pull/8806) Fix runtime error for constant query parameter
- [#8749](https://github.com/microsoft/typespec/pull/8749) Additional fixes to documentation with bullet points


## 0.19.1

### Bump dependencies

- [#8638](https://github.com/microsoft/typespec/pull/8638) Bump dep of `@azure-tools/typespec-client-generator-core` to hotfix `0.60.3`

### Bug Fixes

- [#8647](https://github.com/microsoft/typespec/pull/8647) Fix outputted bullet-point documentation to pass sphinx
- [#8680](https://github.com/microsoft/typespec/pull/8680) Fix indentation issue when deserializing internal error model
- [#8679](https://github.com/microsoft/typespec/pull/8679) Exclude `generated_samples` and `generated_tests` from wheel


## 0.19.0

### Features

- [#8558](https://github.com/microsoft/typespec/pull/8558) Support move method level signature to client level

### Bug Fixes

- [#8603](https://github.com/microsoft/typespec/pull/8603) support `@override` completely
- [#8607](https://github.com/microsoft/typespec/pull/8607) [python] ensure first line in param description wrap around is a space
- [#8381](https://github.com/microsoft/typespec/pull/8381) Fix bugs related to import and pylint for libraries with only internal models


## 0.18.1

### Bug Fixes

- [#8531](https://github.com/microsoft/typespec/pull/8531) [python] fix peer reps


## 0.18.0

### Features

- [#8454](https://github.com/microsoft/typespec/pull/8454) Support nested nextLink for paging operation

### Bug Fixes

- [#8516](https://github.com/microsoft/typespec/pull/8516) Add overload for operation when body type is array of model


## 0.17.0

### Features

- [#8130](https://github.com/microsoft/typespec/pull/8130) DPG model supports multi-layer discriminator.

### Bump dependencies

- [#8407](https://github.com/microsoft/typespec/pull/8407) bump tsp

### Bug Fixes

- [#8339](https://github.com/microsoft/typespec/pull/8339) fail installation when fail to create virtual environment
- [#8376](https://github.com/microsoft/typespec/pull/8376) fix black for windows os
- [#8395](https://github.com/microsoft/typespec/pull/8395) Fix line break across OS
- [#8359](https://github.com/microsoft/typespec/pull/8359) Fix import of typing `List` for ARM SDK
- [#8349](https://github.com/microsoft/typespec/pull/8349) Fix dependencies of pyproject.toml for ARM SDK
- [#8319](https://github.com/microsoft/typespec/pull/8319) Add imports for readonly and constant props for msrest model generation


## 0.16.0

### Deprecations

- [#8311](https://github.com/microsoft/typespec/pull/8311) Deprecate multiapi

### Features

- [#8209](https://github.com/microsoft/typespec/pull/8209) Add keyword only signature `cloud_setting` into ARM client
- [#7824](https://github.com/microsoft/typespec/pull/7824) Upgrade typing for dict, list, set, and tuple to be from stdlib

### Bump dependencies

- [#8233](https://github.com/microsoft/typespec/pull/8233) Upgrade azure-http-specs version.

### Bug Fixes

- [#8189](https://github.com/microsoft/typespec/pull/8189) fix to keep some existing parts of pyproject.toml
- [#8248](https://github.com/microsoft/typespec/pull/8248) Generated model which is not only used in paging response
- [#8250](https://github.com/microsoft/typespec/pull/8250) don't send content-type when no request body


## 0.15.2

### Bug Fixes

- [#8175](https://github.com/microsoft/typespec/pull/8175) fix generated output folder for `generated_samples/generated_tests`
- [#8117](https://github.com/microsoft/typespec/pull/8117) keep declaration of pyproject.toml same with existing setup.py of ARM SDK


## 0.15.1

### Bump dependencies

- [#7968](https://github.com/microsoft/typespec/pull/7968) Adopt latest TCGC.
- [#8135](https://github.com/microsoft/typespec/pull/8135) Bump tsp packages to 1.3.0 and 0.59.0

### Bug Fixes

- [#7911](https://github.com/microsoft/typespec/pull/7911) [python] don't fail on response body consumption in `_failsafe_deserialize`
- [#8124](https://github.com/microsoft/typespec/pull/8124) Don't include folder suffixes in documentation generated with `generation-subdir`
- [#8114](https://github.com/microsoft/typespec/pull/8114) Exclude doc folder in pyproject.toml


## 0.15.0

### Features

- [#7829](https://github.com/microsoft/typespec/pull/7829) Adding pyproject.toml generation and optional keep-setup-py flag
- [#7994](https://github.com/microsoft/typespec/pull/7994) add `generation-subdir` flag

### Bug Fixes

- [#8070](https://github.com/microsoft/typespec/pull/8070) fix import for error model in multi namespace
- [#8091](https://github.com/microsoft/typespec/pull/8091) Don't hardcode `emit-cross-language-definition-file` as `true` for azure generations
- [#8006](https://github.com/microsoft/typespec/pull/8006) Ensure necessary typing imports for internal models


## 0.14.2

### Bug Fixes

- [#8058](https://github.com/microsoft/typespec/pull/8058) fix outputfolder of packaging files for arm sdk


## 0.14.1

### Bump dependencies

- [#7820](https://github.com/microsoft/typespec/pull/7820) Bump min dep of generated sdks on `azure-core` to `1.35.0` for backcompat serialization methods

### Bug Fixes

- [#7992](https://github.com/microsoft/typespec/pull/7992) Import mixins from operations init file to get patch changes
- [#8039](https://github.com/microsoft/typespec/pull/8039) Don't hardcode client in sample to first client in list
- [#7939](https://github.com/microsoft/typespec/pull/7939) Pad `datetime` as a model property for typespec


## 0.14.0

### Features

- [#7924](https://github.com/microsoft/typespec/pull/7924) Support @override to reorder operation parameters

### Bump dependencies

- [#7924](https://github.com/microsoft/typespec/pull/7924) bump typespec


## 0.13.0

### Features

- [#7817](https://github.com/microsoft/typespec/pull/7817) Make mixin operations classes private to remove from documentation


## 0.12.5

### Bug Fixes

- [#7760](https://github.com/microsoft/typespec/pull/7760) [http-client-python] Add support for uv package manager alongside pip


## 0.12.4

### Bump dependencies

- [#7735](https://github.com/microsoft/typespec/pull/7735) bump TCGC 0.57.2

### Bug Fixes

- [#7713](https://github.com/microsoft/typespec/pull/7713) Allow discriminators in derived classes that are from a fixed enum class


## 0.12.3

### Bug Fixes

- [#7705](https://github.com/microsoft/typespec/pull/7705) Validate api versions by looking at ordering of api versions from spec
- [#7696](https://github.com/microsoft/typespec/pull/7696) Add support for `validate-versioning` flag, so users can toggle whether they get api versioning validation


## 0.12.2

### Bump dependencies

- [#7667](https://github.com/microsoft/typespec/pull/7667) bump typespec


## 0.12.1

### Bump dependencies

- [#7613](https://github.com/microsoft/typespec/pull/7613) bump typespec


## 0.12.0

### Features

- [#7359](https://github.com/microsoft/typespec/pull/7359) store apiVersion info in `_metadata.json`

### Bug Fixes

- [#7325](https://github.com/microsoft/typespec/pull/7325) Fix response type of paging operations from `Iterable` to `ItemPaged`
- [#7348](https://github.com/microsoft/typespec/pull/7348) Reallow models-only packages


## 0.11.3

### Bump dependencies

- [e56daba](https://github.com/microsoft/typespec/commit/e56daba78a00ce5cec79ded770a512d4dc8df66c) Bump typespec 1.0.0

### Bug Fixes

- [#7119](https://github.com/microsoft/typespec/pull/7119) Fix typing for generic `PipelineClient`
- [#7152](https://github.com/microsoft/typespec/pull/7152) Add support for legacy parameterized next links


## 0.11.2

### Other Changes

- Bump typespec and typespec-azure to latest version


## 0.11.1

### Bug Fixes

- [#6646](https://github.com/microsoft/typespec/pull/6646) Reorder generated `_vendor` file into a `_utils_` folder
- [#7062](https://github.com/microsoft/typespec/pull/7062) Remove warnings thrown if no `package-name` is specified, since this is the default behavior we want


## 0.11.0

### Features

- [#6968](https://github.com/microsoft/typespec/pull/6968) Support parameter promoting to client level and add tests.
- [#6955](https://github.com/microsoft/typespec/pull/6955) Support optional path parameter.

### Bug Fixes

- [#6979](https://github.com/microsoft/typespec/pull/6979) Improve emitter performance by updating black plugin implementation.
- [#7048](https://github.com/microsoft/typespec/pull/7048) Align key in apiview mapping with apiview structure


## 0.10.0

### Features

- [#5925](https://github.com/microsoft/typespec/pull/5925) Improve user experience in multi clouds scenario

### Bug Fixes

- [#7005](https://github.com/microsoft/typespec/pull/7005) Fix docstring type for multi namespaces
- [#7007](https://github.com/microsoft/typespec/pull/7007) Fix for setup.py
- [#6977](https://github.com/microsoft/typespec/pull/6977) add more hooks into setup.py template for users with custom templates


## 0.9.2

### Bug Fixes

- [#6974](https://github.com/microsoft/typespec/pull/6974) Allow `_` in namespaces

### Other Changes

- Drop support for python3.8

## 0.9.1

### Bug Fixes

- [6846](https://github.com/microsoft/typespec/pull/6846) fix license header for legacy SDK

## 0.9.0

### Features

- [#6549](https://github.com/microsoft/typespec/pull/6549) Pass authentication flows info into credential policy for unbranded


## 0.8.2

### Bug Fixes

- [#5649](https://github.com/microsoft/typespec/pull/5649) Always respect namespace from TCGC


## 0.8.1

### Other Changes

- Bump `@typespec/*` 0.67.0

## 0.8.0

### Features

- [#6242](https://github.com/microsoft/typespec/pull/6242) support continuation token for paging


## 0.7.1

### Bug Fixes

- [6579d19](https://github.com/microsoft/typespec/commit/6579d19b4ce852aa62c78b1e1ce871ecd884a554) pass combined types to python generator


## 0.7.0

### Features

- [#5930](https://github.com/microsoft/typespec/pull/5930) Report TCGC diagnostics after create SDK context.

### Bug Fixes

- [#6163](https://github.com/microsoft/typespec/pull/6163) Fix sphinx syntax for raising `DeserializationError` in serialization file
- [#6138](https://github.com/microsoft/typespec/pull/6138) [python] remove useless docstring for models
- [#6104](https://github.com/microsoft/typespec/pull/6104) [python] Don't throw error directly when emitter crash


## 0.6.11

No changes, version bump only.

## 0.6.10

### Bug Fixes

- [#5739](https://github.com/microsoft/typespec/pull/5739) Fix output folder of models when output folder is different with namespace in configuration
- [#5862](https://github.com/microsoft/typespec/pull/5862) Fix crash when value of `--package-pprint-name` contains space
- [#5764](https://github.com/microsoft/typespec/pull/5764) Fix bug in indentation for wrapping a property description that includes a long url
- [#5853](https://github.com/microsoft/typespec/pull/5853) Improve logging by catching expected `ModuleNotFoundError`


## 0.6.9

### Bug Fixes

- Fix output folder of models when output folder is different with namespace in configuration

## 0.6.8

### Bug Fixes

- Fix for scenario that output folder is different with namespace
- Improve XML serialization information in generated models

## 0.6.7

### Bug Fixes

- Fix sphinx typing for raising documentation
- fix typing for class methods in _serialization.py

## 0.6.6

### Other Changes

- Rename `apiview_mapping_python.json` cross-language id file to `apiview-properties.json` for cross-language compatibility
- Order keyword-only args overload first in generated operations

## 0.6.5

### Bug Fixes

- Only add type annotation during initialization for readonly
- Fix pylint issues

### Bump dependencies

- Bump `@typespec/*` 0.64.0 and `@azure-tools/*` 0.50.0

## 0.6.4

### Bug Fixes

- Fix pack issue for typespec namespace
- Fix typing issue for unbranded test case

## 0.6.3

### Bug Fixes

- Only import helpers for serialization if input body is not binary
- Unify descriptions for credentials in documentation

### Other Changes

- Add type annotations for initialized properties in msrest model inits
- Add mypy typing to operation group inits
- Remove Python2 specific datetime logic from internal serialization.

## 0.6.2

### Bug Fixes

- Don't automatically overwrite version in `_version.py` file and `setup.py` file if the existing version is newer

## 0.6.1

### Bug Fixes

- Only add linting disables for a file with too many lines if the file doesn't already disable this linter rule
- Generate `__init__` for internal models to allow for discriminator needs

## 0.6.0

### Features

- Add support for typespec namespace

### Bug Fixes

- Only add linting disables for a file with too many lines if the file doesn't already disable this linter rule

## 0.5.1

### Bug Fixes

- Do not do exception sort if there is no operation groups

## 0.5.0

### Features

- Add support for generation in enviroments without a Python installation

## 0.4.4

### Bug Fixes

- `:code:` in docstring should always be preceded by `\`

## 0.4.3

### Bump dependencies

- Bump `@typespec/*` 0.63.0 and `@azure-tools/*` 0.49.0

## 0.4.2

### Bug Fixes

- Ignore models/enum only used as LRO envelope results
- Refine exception handling logic to keep compatibility for legacy SDK

## 0.4.1

### Bug Fixes

- Ignore models only used as LRO envelope results because we don't do anything with them

## 0.4.0

### Features

- Refine exception handling logic and support exception with ranged status code (#5270)

### Bug Fixes

- Filter out credential that python does not support for now (#5282)

## 0.3.12

### Other Changes

- Fix `useless-object-inheritance` pylint errors

## 0.3.11

### Other Changes

- Pad special property name in model to avoid conflict

### Bug Fixes

- Fix crash if no valid client define in typespec file

## 0.3.10

### Bug Fixes

- Bump pyright and mypy dependencies

## 0.3.9

### Bug Fixes

- Fix quote for string type

## 0.3.8

### Bug Fixes

- Fix access for paging operation and lro

## 0.3.7

### Bug Fixes

- Update dependencies to fix install

## 0.3.6

### Bump dependencies

- Bump `@typespec/*` 0.62.0 and `@azure-tools/*` 0.48.0

## 0.3.5

### Bump dependencies

- Bump TCGC to 0.47.4

## 0.3.4

### Bug Fixes

- Added ignore comment in `__init__.py` to avoid mypy error

## 0.3.3

### Bug Fixes

- Fix pylint issue for useless suppressions

## 0.3.2

### Bug Fixes

- Update generated code so there is no need to run the `postprocess` script when customizations are made #4718

## 0.3.1

### Bug Fixes

- Avoid change original data when deserialize for polymorphic model

## 0.3.0

### Bump dependencies

- Bump dependencies

### Bug Fixes

- Fix CI to make sure generated SDK pass necessary check

## 0.2.0

### Bug Fixes

- Fix lint issues

### Features

- Removed usage for some deprecated function of `@azure-tools/typespec-client-generator-core`

## 0.1.0

### Features

- Initial release
