Added 1
- Add gpt-6-astra and related features
From OpenAI Python SDK
The official Python library for the OpenAI API.
Release activity
| Jun | Jul | Aug | Sep | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sunday | No releases on Jul 12, 2026 | No releases on Jul 19, 2026 | No releases on Jul 26, 2026 | No releases on Aug 2, 2026 | No releases on Aug 9, 2026 | No releases on Aug 16, 2026 | No releases on Aug 23, 2026 | No releases on Aug 30, 2026 | No releases on Sep 6, 2026 | |||||||
| Monday | No releases on Jul 13, 2026 | No releases on Jul 20, 2026 | 1 release on Jul 27, 2026 | 2 releases on Aug 3, 2026 | No releases on Aug 10, 2026 | 1 release on Aug 17, 2026 | No releases on Aug 24, 2026 | No releases on Aug 31, 2026 | No releases on Sep 7, 2026 | |||||||
| Tuesday | No releases on Jul 14, 2026 | No releases on Jul 21, 2026 | 1 release on Jul 28, 2026 | No releases on Aug 4, 2026 | 1 release on Aug 11, 2026 | 1 release on Aug 18, 2026 | No releases on Aug 25, 2026 | No releases on Sep 1, 2026 | No releases on Sep 8, 2026 | |||||||
| Wednesday | No releases on Jul 15, 2026 | 1 release on Jul 22, 2026 | No releases on Jul 29, 2026 | No releases on Aug 5, 2026 | 1 release on Aug 12, 2026 | 1 release on Aug 19, 2026 | 1 release on Aug 26, 2026 | 1 release on Sep 2, 2026 | ||||||||
| Thursday | 1 release on Jul 9, 2026 | No releases on Jul 16, 2026 | 1 release on Jul 23, 2026 | 1 release on Jul 30, 2026 | No releases on Aug 6, 2026 | No releases on Aug 13, 2026 | No releases on Aug 20, 2026 | 1 release on Aug 27, 2026 | 1 release on Sep 3, 2026 | |||||||
| Friday | No releases on Jul 10, 2026 | 1 release on Jul 17, 2026 | No releases on Jul 24, 2026 | 1 release on Jul 31, 2026 | No releases on Aug 7, 2026 | 1 release on Aug 14, 2026 | No releases on Aug 21, 2026 | 1 release on Aug 28, 2026 | No releases on Sep 4, 2026 | |||||||
| Saturday | No releases on Jul 11, 2026 | No releases on Jul 18, 2026 | No releases on Jul 25, 2026 | No releases on Aug 1, 2026 | No releases on Aug 8, 2026 | No releases on Aug 15, 2026 | No releases on Aug 22, 2026 | No releases on Aug 29, 2026 | No releases on Sep 5, 2026 |
21 releases since Jul 9, 2026, busiest day 2
Changelog
Added 1
- Update usage APIs and documentation
Fixed 1
- Avoid repeated numpy checks for embeddings
From OpenAI Python SDK
Added 1
- Add compute_units to Responses and Chat Completions usage
Security 1
- Harden X.509 workload identity integration
From OpenAI Python SDK
3.6.0 (2026-08-27)
Features
Bug Fixes
Chores
- deps-dev: bump @stdy/cli from 0.22.1 to 0.22.2 (#3719) (4f5598c)
- deps-dev: bump mypy from 1.17 to 2.3.1 (#3747) (0b52c9e)
- deps-dev: bump pandas-stubs from 2.2.2.240807 to 2.3.3.260113 (#3659) (95f0b43)
- deps-dev: bump pyright from 1.1.399 to 1.1.413 (#3744) (9917c6e)
- deps-dev: bump rich from 14.2.0 to 15.0.0 (#3717) (7a5484d)
- deps: bump actions/checkout from 6.0.2 to 7.0.1 (#3665) (d0a2550)
- deps: bump actions/download-artifact from 6.0.0 to 8.0.1 (#3669) (f627619)
- deps: bump github/codeql-action/init from 4.37.1 to 4.37.7 (#3745) (a36010d)
Build System
Changed 1
- Make function call output call IDs optional
From OpenAI Python SDK
Added 2
- Add obfuscation field to ChatCompletionChunk
- Add project residency configuration and cost quantity units
Fixed 12
- Encode Realtime call offers and session configuration
- Apply consistent origin checks to WebSocket redirects
- Encode deployment names consistently in Azure
- Keep provider validation errors value-free in Azure
- Resolve one authentication mode in Azure
- Compute custom-code summaries from trusted workflow code
- Create upload example fixtures in private directories
- Decode SSE incrementally without limiting event size
- Keep Python SDK diagnostics metadata-only
- Preserve Azure authentication boundaries across transports
- Preserve the configured TLS hostname
- Preserve WebSocket send queue byte accounting during flush
From OpenAI Python SDK
3.4.0 (2026-08-25)
Features
- api: Add obfuscation field to ChatCompletionChunk (#3690) (c7d8e1d)
- api: add project residency configuration and cost quantity units (#3726) (bc4f8ef)
Bug Fixes
- api: encode Realtime call offers and session configuration (#3736) (555ac48)
- apply consistent origin checks to WebSocket redirects (#3693) (1b324d0)
- azure: encode deployment names consistently (#3683) (689538d)
- azure: keep provider validation errors value-free (#3691) (72529c0)
- azure: resolve one authentication mode (#3689) (e3d0681)
- compute custom-code summaries from trusted workflow code (#3692) (2b5868d)
- create upload example fixtures in private directories (#3686) (f36e6f7)
- decode SSE incrementally without limiting event size (#3687) (2598d53)
- keep Python SDK diagnostics metadata-only (#3685) (600aa8d)
- Preserve Azure authentication boundaries across transports (#3684) (06ef57c)
- preserve the configured TLS hostname (#3694) (aa5fbc4)
- preserve WebSocket send queue byte accounting during flush (#3688) (96f966d)
Chores
- api: Clarify image background docs and preview support (#3703) (bedb9a7)
- api: document supported image generation models (#3695) (8edd9ae)
- api: move chat validation tests out of generated code (#3698) (9d3ba20)
- api: move webhook tests out of generated code (#3700) (04ecb3c)
- api: remove redundant generated formatting (#3696) (5ac1e03)
- api: remove redundant generated test edits (#3697) (351ef84)
- api: Update SDK generation metadata only (#3716) (e43b422)
- set a ceiling for Python SDK customization (#3714) (04d5d79)
Documentation
- api: restore generated ChatKit API index (#3705) (4534106)
- standardize Python SDK vulnerability disclosure policy (#3642) (1fc0a21)
Refactors
- api: isolate audio response format selection (#3701) (ece4324)
- api: isolate vector-store polling helpers (#3713) (a002ef3)
- api: move file processing polling into SDK-owned helpers (#3712) (5f20c51)
- api: share embedding response decoding (#3699) (50de9af)
- api: share webhook signature verification (#3704) (e14ac34)
Changed 1
- Use the standard library for platform detection
Removed 1
- Remove jsonschema and unused fixture-validation dependencies
Security 1
- Update dependencies with published security fixes
From OpenAI Python SDK
3.3.1 (2026-08-19)
Bug Fixes
Chores
- build: migrate to uv (#3653) (b37e85d)
- deps: remove jsonschema and unused fixture-validation dependencies (0dfdfdd)
- lock the repository Pyright toolchain (#3678) (3079be2)
- run the mock server from locked local tooling (#3679) (370fcc6)
Refactors
- deps: use the standard library for platform detection (d5b0065)
Build System
- replace the external README metadata hook (e673ca8)
Added 1
- Support named data-residency endpoints
Fixed 1
- Require patched optional networking dependencies
Removed 1
- Remove unused dependencies
From OpenAI Python SDK
Added 2
- Add Bedrock Runtime endpoint support
- Add shell call streaming events and new service/image types
From OpenAI Python SDK
Added 3
- Add WebSocket stream IDs
- Add workload identity access token issued event
- Add Ultrafast tier, structured MCP and websocket errors, and separate websocket events
Removed 1
- Remove Stainless attribution and infrastructure
Deprecated 1
- Deprecate Sora video APIs
From OpenAI Python SDK
3.1.0 (2026-08-14)
Features
- api: add WebSocket stream IDs (#3612) (d9029e3)
- api: add workload identity access token issued event (#3601) (df274d4)
- api: deprecate Sora video APIs (#3610) (721cb1c)
- api: Ultrafast tier, structured MCP and websocket errors, separate websocket events (#3617) (f38355e)
Chores
Changed 2
- HTTPX2 is now the default HTTP client, and httpx is no longer installed automatically
- Applications using custom HTTPX clients, transports, or configuration objects must migrate to their HTTPX2 equivalents or use the temporary runtime-only legacy HTTPX escape hatch
From OpenAI Python SDK
3.0.0 (2026-08-12)
⚠ BREAKING CHANGES
- api: HTTPX2 is now the default HTTP client, and
httpxis no longer installed automatically. Applications using custom HTTPX clients, transports, or configuration objects must migrate to their HTTPX2 equivalents or use the temporary, runtime-only legacy HTTPX escape hatch. See the HTTPX2 migration guide.
Features
- api: migrate to HTTPX2 (#3594)
Added 1
- Add new Responses model identifiers
Fixed 1
- Clarify audio upload metadata requirements
From OpenAI Python SDK
Added 1
- Add gpt-5.5 and tool name/namespace to Responses types
Fixed 1
- Avoid NumPy source builds and duplicate HTTPX coverage in CI
From OpenAI Python SDK
Added 1
- Add content provenance checks to the API
Fixed 1
- Honor Retry-After delays up to two minutes in the client
From OpenAI Python SDK
Added 1
- Add support for fast tier
Fixed 1
- Add fast tier to helper methods
From OpenAI Python SDK
2.51.0 (2026-07-30)
Full Changelog: v2.50.0...v2.51.0
Features
- api: fast tier (8808ed2)
Bug Fixes
- api: add fast tier to helper methods (6064126)
Added 1
- Add support for transcription model updates
Fixed 1
- Restore transcription keyword overload in audio module
From OpenAI Python SDK
2.50.0 (2026-07-28)
Full Changelog: v2.49.0...v2.50.0
Features
- api: transcription model updates (fd57393)
Bug Fixes
- audio: restore transcription keyword overload (713a262)
Changed 1
- Require Python 3.10 as minimum version
From OpenAI Python SDK
Added 1
- Add support for spend_limit admin APIs
Changed 1
- Accept None for prompt_cache_key and safety_identifier parameters
From OpenAI Python SDK
Added 1
- Add experimental runtime support for HTTPX2 clients
Fixed 1
- Require patched aiohttp on Python 3.10+
From OpenAI Python SDK
2.47.0 (2026-07-21)
Full Changelog: v2.46.0...v2.47.0
Features
- client: Add experimental runtime support for HTTPX2 clients (#3524) (317260c)
- stlc: configurable CI runner and private-production-repo support in workflow templates (4303e97)
Bug Fixes
Added 2
- Add /organization/projects/{project_id}/service_accounts/{service_account_id}/api_keys endpoint
- Add owner_project_access to APIKeyListParams
Changed 1
- Remove beta annotation compatibility aliases
Fixed 1
- Preserve generated type compatibility
From OpenAI Python SDK
2.46.0 (2026-07-17)
Full Changelog: v2.45.0...v2.46.0
Features
- api: /organization/projects/{project_id}/service_accounts/{service_account_id}/api_keys" endpoint (5a00941)
- api: add owner_project_access to APIKeyListParams (f589d04)
- api: manual updates (980f176)
- api: manual updates (2eae984)
Bug Fixes
Added 1
- Add gpt-5.6-sol model updates
Fixed 1
- Restore beta resource accessors
From OpenAI Python SDK
2.45.0 (2026-07-09)
Full Changelog: v2.44.0...v2.45.0
Features
- api: gpt-5.6-sol updates (039d1fe)
Bug Fixes
- api: restore beta resource accessors (2dfc130)
Chores
- retrigger release automation (7b61351)
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