update for v3.2.6

Signed-off-by: Peter Hillman <peterh@wetafx.co.nz>

Author: peterhillman

.github/workflows/bazel_build.yml

@@ -84,7 +84,7 @@ jobs:
 
   build_and_test_macos:
     name: macOS 13 Bazel build <Apple Clang14>
-    runs-on: macos-13
+    runs-on: macos-15
 
     steps:
     - uses: actions/checkout@v4.1.1
@@ -93,7 +93,7 @@ jobs:
       uses: actions/cache@v4.0.0
       with:
         path: "/home/runner/.cache/bazel"
-        key: bazel-macos-13
+        key: bazel-macos-15
 
     - name: Build
       run: |

.github/workflows/python-wheels-publish-test.yml

@@ -27,7 +27,7 @@ jobs:
             arch: x64
           - os: ubuntu-24.04-arm
             arch: arm64
-          - os: macos-13
+          - os: macos-15-intel
             arch: x64
           - os: macos-latest
             arch: arm64
@@ -108,10 +108,10 @@ jobs:
         name: wheels-ubuntu-24.04-arm-arm64
         path: dist
 
-    - name: Download macos-13-x64 artifacts
+    - name: Download macos-15-intel-x64 artifacts
       uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
       with:
-        name: wheels-macos-13-x64
+        name: wheels-macos-15-intel-x64
         path: dist
 
     - name: Download macos-latest-arm64

.github/workflows/python-wheels-publish.yml

@@ -23,7 +23,7 @@ jobs:
             arch: x64
           - os: ubuntu-24.04-arm
             arch: arm64
-          - os: macos-13
+          - os: macos-15-intel
             arch: x64
           - os: macos-latest
             arch: arm64
@@ -101,10 +101,10 @@ jobs:
         name: wheels-ubuntu-24.04-arm-arm64
         path: dist
 
-    - name: Download macos-13-x64 artifacts
+    - name: Download macos-15-intel-x64 artifacts
       uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
       with:
-        name: wheels-macos-13-x64
+        name: wheels-macos-15-intel-x64
         path: dist
 
     - name: Download macos-latest-arm64

.github/workflows/python-wheels.yml

@@ -46,7 +46,7 @@ jobs:
             arch: x64
           - os: ubuntu-24.04-arm
             arch: arm64
-          - os: macos-13
+          - os: macos-15-intel
             arch: x64
           - os: macos-latest
             arch: arm64
@@ -87,4 +87,4 @@ jobs:
           name: wheels-${{ matrix.os }}-${{ matrix.arch }}
           path: |
             ./wheelhouse/*.whl
-            ./wheelhouse/*.tar.gz
+            ./wheelhouse/*.tar.gz

CHANGES.md

@@ -3,6 +3,7 @@
 
 # OpenEXR Release Notes
 
+* [Version 3.2.6](#version-326-february-26-2026) February 26, 2026
 * [Version 3.2.5](#version-325-november-4-2025) November 4, 2025
 * [Version 3.2.4](#version-324-march-26-2024) March 26, 2024
 * [Version 3.2.3](#version-323-march-6-2024) March 6, 2024
@@ -75,6 +76,16 @@
 * [Version 1.0.1](#version-101)
 * [Version 1.0](#version-10)
 
+## Version 3.2.6 (February 26, 2026)
+
+Patch release that prevents an integer overflow when using the
+CompositeDeepScanLine API to combine multiple deep parts.
+
+### Merged Pull Requests:
+
+* [2256](https://github.com/AcademySoftwareFoundation/pulls/2256)
+
+
 ## Version 3.2.5 (November 4, 2025)
 
 Patch release that addresses bugs in the python module's legacy API.

src/lib/OpenEXRCore/openexr_version.h

@@ -10,6 +10,6 @@
 
 #    define OPENEXR_VERSION_MAJOR 3
 #    define OPENEXR_VERSION_MINOR 2
-#    define OPENEXR_VERSION_PATCH 5
+#    define OPENEXR_VERSION_PATCH 6
 
 #endif