release: 3.1.0 (#3600)

Automated Release PR
---


##
[3.1.0](v3.0.0...v3.1.0)
(2026-08-14)


### Features

* **api:** add WebSocket stream IDs
([#3612](#3612))
([d9029e3](d9029e3))
* **api:** add workload identity access token issued event
([#3601](#3601))
([df274d4](df274d4))
* **api:** deprecate Sora video APIs
([#3610](#3610))
([721cb1c](721cb1c))
* **api:** Ultrafast tier, structured MCP and websocket errors, separate
websocket events
([#3617](#3617))
([f38355e](f38355e))


### Chores

* remove Stainless attribution and infrastructure
([#3599](#3599))
([a1eeab5](a1eeab5))

---
This PR was generated with [Release
Please](https://github.com/googleapis/release-please). See
[documentation](https://github.com/googleapis/release-please#release-please).

Co-authored-by: openai-sdks[bot] <284451331+openai-sdks[bot]@users.noreply.github.com>

Author: openai-sdks[bot]

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "3.0.0"
+  ".": "3.1.0"
 }

CHANGELOG.md

@@ -1,5 +1,20 @@
 # Changelog
 
+## [3.1.0](https://github.com/openai/openai-python/compare/v3.0.0...v3.1.0) (2026-08-14)
+
+
+### Features
+
+* **api:** add WebSocket stream IDs ([#3612](https://github.com/openai/openai-python/issues/3612)) ([d9029e3](https://github.com/openai/openai-python/commit/d9029e3ada3c008b4631d78a425743445730892a))
+* **api:** add workload identity access token issued event ([#3601](https://github.com/openai/openai-python/issues/3601)) ([df274d4](https://github.com/openai/openai-python/commit/df274d44f5207febff3231f3a707f1d2265917b5))
+* **api:** deprecate Sora video APIs ([#3610](https://github.com/openai/openai-python/issues/3610)) ([721cb1c](https://github.com/openai/openai-python/commit/721cb1cd1cacb71237db4403d80a01403af61248))
+* **api:** Ultrafast tier, structured MCP and websocket errors, separate websocket events ([#3617](https://github.com/openai/openai-python/issues/3617)) ([f38355e](https://github.com/openai/openai-python/commit/f38355ecdf69b231be218e572f591ce7f389a211))
+
+
+### Chores
+
+* remove Stainless attribution and infrastructure ([#3599](https://github.com/openai/openai-python/issues/3599)) ([a1eeab5](https://github.com/openai/openai-python/commit/a1eeab58db02de46717ccebaf1eb83e314fa86ff))
+
 ## [3.0.0](https://github.com/openai/openai-python/compare/v2.54.0...v3.0.0) (2026-08-12)
 
 

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "openai"
-version = "3.0.0"
+version = "3.1.0"
 description = "The official Python library for the openai API"
 dynamic = ["readme"]
 license = "Apache-2.0"

src/openai/_version.py

@@ -1,2 +1,2 @@
 __title__ = "openai"
-__version__ = "3.0.0"  # x-release-please-version
+__version__ = "3.1.0"  # x-release-please-version