release: 2.16.0

.github/workflows/ci.yml

@@ -19,7 +19,7 @@ jobs:
     runs-on: ${{ github.repository == 'stainless-sdks/openai-python' && 'depot-ubuntu-24.04' || 'ubuntu-latest' }}
     if: github.event_name == 'push' || github.event.pull_request.head.repo.fork
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install Rye
         run: |
@@ -44,7 +44,7 @@ jobs:
       id-token: write
     runs-on: ${{ github.repository == 'stainless-sdks/openai-python' && 'depot-ubuntu-24.04' || 'ubuntu-latest' }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install Rye
         run: |
@@ -81,7 +81,7 @@ jobs:
     runs-on: ${{ github.repository == 'stainless-sdks/openai-python' && 'depot-ubuntu-24.04' || 'ubuntu-latest' }}
     if: github.event_name == 'push' || github.event.pull_request.head.repo.fork
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install Rye
         run: |
@@ -104,7 +104,7 @@ jobs:
     if: github.repository == 'openai/openai-python' && (github.event_name == 'push' || github.event.pull_request.head.repo.fork)
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install Rye
         run: |

.github/workflows/create-releases.yml

@@ -14,7 +14,7 @@ jobs:
     environment: publish
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: stainless-api/trigger-release-please@v1
         id: release

.github/workflows/detect-breaking-changes.yml

@@ -15,7 +15,7 @@ jobs:
         run: |
           echo "FETCH_DEPTH=$(expr ${{ github.event.pull_request.commits }} + 1)" >> $GITHUB_ENV
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           # Ensure we can check out the pull request base in the script below.
           fetch-depth: ${{ env.FETCH_DEPTH }}

.github/workflows/publish-pypi.yml

@@ -11,7 +11,7 @@ jobs:
     environment: publish
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install Rye
         run: |

.github/workflows/release-doctor.yml

@@ -13,7 +13,7 @@ jobs:
     if: github.repository == 'openai/openai-python' && (github.event_name == 'push' || github.event_name == 'workflow_dispatch' || startsWith(github.head_ref, 'release-please') || github.head_ref == 'next')
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Check release environment
         run: |

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "2.15.0"
+  ".": "2.16.0"
 }

CHANGELOG.md

@@ -1,5 +1,18 @@
 # Changelog
 
+## 2.16.0 (2026-01-18)
+
+Full Changelog: [v2.15.0...v2.16.0](https://github.com/openai/openai-python/compare/v2.15.0...v2.16.0)
+
+### Features
+
+* **client:** add support for binary request streaming ([49561d8](https://github.com/openai/openai-python/commit/49561d88279628bc400d1b09aa98765b67018ef1))
+
+
+### Chores
+
+* **internal:** update `actions/checkout` version ([f276714](https://github.com/openai/openai-python/commit/f2767144c11833070c0579063ed33918089b4617))
+
 ## 2.15.0 (2026-01-09)
 
 Full Changelog: [v2.14.0...v2.15.0](https://github.com/openai/openai-python/compare/v2.14.0...v2.15.0)

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "openai"
-version = "2.15.0"
+version = "2.16.0"
 description = "The official Python library for the openai API"
 dynamic = ["readme"]
 license = "Apache-2.0"