Anthropic

Full Changelog: [v0.34.0...v0.34.1](https://github.com/anthropics/anthropic-sdk-python/compare/v0.34.0...v0.34.1)

Chores

* **ci:** add CODEOWNERS file ([639](https://github.com/anthropics/anthropic-sdk-python/issues/639)) ([33001cc](https://github.com/anthropics/anthropic-sdk-python/commit/33001ccf80f6ec2ac43b74f5f41034ec6a12552b))
* **client:** fix parsing union responses when non-json is returned ([643](https://github.com/anthropics/anthropic-sdk-python/issues/643)) ([45be91d](https://github.com/anthropics/anthropic-sdk-python/commit/45be91dbcc2789a71a048a34f1f23977b9829818))
* **docs/api:** update prompt caching helpers ([6a55aee](https://github.com/anthropics/anthropic-sdk-python/commit/6a55aeeaca83ade0adc18eae0f8682558769d5ff))
* **internal:** use different 32bit detection method ([640](https://github.com/anthropics/anthropic-sdk-python/issues/640)) ([d6b2b63](https://github.com/anthropics/anthropic-sdk-python/commit/d6b2b630613f7c5f01fc3cd005a055989e7d8e71))

Full Changelog: [v0.33.1...v0.34.0](https://github.com/anthropics/anthropic-sdk-python/compare/v0.33.1...v0.34.0)

Features

* **api:** add prompt caching beta ([3978411](https://github.com/anthropics/anthropic-sdk-python/commit/397841125164a2420d5abf8f45d47f2467e36cd9))
* **client:** add streaming helpers for prompt caching ([98a0a7b](https://github.com/anthropics/anthropic-sdk-python/commit/98a0a7b9c679539c98d212b12c0a9a950fd6371d))


Chores

* **examples:** minor formatting changes ([633](https://github.com/anthropics/anthropic-sdk-python/issues/633)) ([20487ea](https://github.com/anthropics/anthropic-sdk-python/commit/20487ea0080969511e7c41f199387b87a84f6ab4))

Full Changelog: [v0.33.0...v0.33.1](https://github.com/anthropics/anthropic-sdk-python/compare/v0.33.0...v0.33.1)

Chores

* **ci:** bump prism mock server version ([630](https://github.com/anthropics/anthropic-sdk-python/issues/630)) ([29545ee](https://github.com/anthropics/anthropic-sdk-python/commit/29545eee2e7bfdfe73b590d9301aa68bbf2c361d))
* **internal:** ensure package is importable in lint cmd ([632](https://github.com/anthropics/anthropic-sdk-python/issues/632)) ([d685824](https://github.com/anthropics/anthropic-sdk-python/commit/d685824b2c080bd1b17f677f4af422b5cb0e7ed5))

Full Changelog: [v0.32.0...v0.33.0](https://github.com/anthropics/anthropic-sdk-python/compare/v0.32.0...v0.33.0)

Features

* **client:** add `retries_taken` to raw response class ([43fb587](https://github.com/anthropics/anthropic-sdk-python/commit/43fb5874b0a2398221d1f1d0fea316faca9f6484))


Chores

* **internal:** bump pyright ([622](https://github.com/anthropics/anthropic-sdk-python/issues/622)) ([9480109](https://github.com/anthropics/anthropic-sdk-python/commit/9480109c380ff571487429d5f50f50e23947d788))
* **internal:** bump ruff version ([625](https://github.com/anthropics/anthropic-sdk-python/issues/625)) ([b1a4e7b](https://github.com/anthropics/anthropic-sdk-python/commit/b1a4e7b9a8c17184038d1816ff08619cb03f6296))
* **internal:** test updates ([624](https://github.com/anthropics/anthropic-sdk-python/issues/624)) ([2cea1f5](https://github.com/anthropics/anthropic-sdk-python/commit/2cea1f52bad2fb6b8f0705fd672f75d8a6281ba0))
* **internal:** update pydantic compat helper function ([627](https://github.com/anthropics/anthropic-sdk-python/issues/627)) ([dc18ee0](https://github.com/anthropics/anthropic-sdk-python/commit/dc18ee0af5a86429ee8bcc9d5c186493f8d5c622))
* **internal:** updates ([629](https://github.com/anthropics/anthropic-sdk-python/issues/629)) ([d6357a6](https://github.com/anthropics/anthropic-sdk-python/commit/d6357a6172a38d7cf5ab51d9d7b699d44d2adc21))
* **internal:** use `TypeAlias` marker for type assignments ([621](https://github.com/anthropics/anthropic-sdk-python/issues/621)) ([a4bff9c](https://github.com/anthropics/anthropic-sdk-python/commit/a4bff9cee99d3ee2083426ec41b40bdcf70d6b4f))
* sync openapi version ([617](https://github.com/anthropics/anthropic-sdk-python/issues/617)) ([9c0ad95](https://github.com/anthropics/anthropic-sdk-python/commit/9c0ad95b530f1fbd2293a15dcce7f583a982aad0))
* sync openapi version ([620](https://github.com/anthropics/anthropic-sdk-python/issues/620)) ([0a3f3fa](https://github.com/anthropics/anthropic-sdk-python/commit/0a3f3fa8d89f90f321c27b0cb8c4187b68161fc5))
* sync openapi version ([628](https://github.com/anthropics/anthropic-sdk-python/issues/628)) ([cfad41f](https://github.com/anthropics/anthropic-sdk-python/commit/cfad41f8a36836060d1b2bba0f32ee291ff8df05))

Full Changelog: [v0.31.2...v0.32.0](https://github.com/anthropics/anthropic-sdk-python/compare/v0.31.2...v0.32.0)

Features

* add back compat alias for InputJsonDelta ([25a5b6c](https://github.com/anthropics/anthropic-sdk-python/commit/25a5b6c81ffb5996ef697aab22a22d8be5751bc1))


Bug Fixes

* change signatures for the stream function ([c9eb11b](https://github.com/anthropics/anthropic-sdk-python/commit/c9eb11b1f9656202ee88e9869e59160bc37f5434))
* **client:** correctly apply client level timeout for messages ([615](https://github.com/anthropics/anthropic-sdk-python/issues/615)) ([5f8d88f](https://github.com/anthropics/anthropic-sdk-python/commit/5f8d88f6fcc2ba05cd9fc6f8ae7aa8c61dc6b0d0))


Chores

* **docs:** document how to do per-request http client customization ([603](https://github.com/anthropics/anthropic-sdk-python/issues/603)) ([5161f62](https://github.com/anthropics/anthropic-sdk-python/commit/5161f626a0bec757b96217dc0f81e8908546f29a))
* **internal:** add type construction helper ([613](https://github.com/anthropics/anthropic-sdk-python/issues/613)) ([5e36940](https://github.com/anthropics/anthropic-sdk-python/commit/5e36940a42e401c3f0c1e42aa248d431fdf7192c))
* sync spec ([605](https://github.com/anthropics/anthropic-sdk-python/issues/605)) ([6b7707f](https://github.com/anthropics/anthropic-sdk-python/commit/6b7707f62788fca2e166209e82935a2a2fa8204a))
* **tests:** update prism version ([607](https://github.com/anthropics/anthropic-sdk-python/issues/607)) ([1797dc6](https://github.com/anthropics/anthropic-sdk-python/commit/1797dc6139ffaca6436ed897972471e67ba1b828))


Refactors

* extract model out to a named type and rename partialjson ([612](https://github.com/anthropics/anthropic-sdk-python/issues/612)) ([c53efc7](https://github.com/anthropics/anthropic-sdk-python/commit/c53efc786fa95831a398f37740a81b42f7b64c94))

Full Changelog: [v0.31.1...v0.31.2](https://github.com/anthropics/anthropic-sdk-python/compare/v0.31.1...v0.31.2)

Bug Fixes

* **vertex:** also refresh auth if there is no token ([4a8d02d](https://github.com/anthropics/anthropic-sdk-python/commit/4a8d02d0616c04a2acc31a3179b7d50093d6371e))
* **vertex:** correct request options in retries ([460547b](https://github.com/anthropics/anthropic-sdk-python/commit/460547b7e6bafa4044127760946d141d1e49131b))


Chores

* **docs:** minor update to formatting of API link in README ([594](https://github.com/anthropics/anthropic-sdk-python/issues/594)) ([113b6ac](https://github.com/anthropics/anthropic-sdk-python/commit/113b6ac65de2a670b0d957d11d48b060106150d3))
* **internal:** update formatting ([597](https://github.com/anthropics/anthropic-sdk-python/issues/597)) ([565dfcd](https://github.com/anthropics/anthropic-sdk-python/commit/565dfcd4610c26b598f6c72e9182e8c60bffc2a0))
* **tests:** faster bedrock retry tests ([4ff067f](https://github.com/anthropics/anthropic-sdk-python/commit/4ff067f48e8e177ebdb8f06d6a4a0ffe9a096a8b))