Stage for v2.5.19.1

Signed-off-by: Larry Gritz <[email protected]>

Author: lgritz

CHANGES.md

@@ -1,3 +1,11 @@
+Release 2.5.19.1 (Sep 15 2025) -- compared to 2.5.19.0
+--------------------------------------------------------
+- *ffmpeg*: Replace deprecated and soon removed avcodec_close with avcodec_free_context [#4837](https://github.com/AcademySoftwareFoundation/OpenImageIO/pull/4837) (by Vlad Erium)
+- *heic*: Use get_plane2 introduced by libheif 1.20.2 [#4851](https://github.com/AcademySoftwareFoundation/OpenImageIO/pull/4851) (by toge)
+- *ci*: Various fixes to repair CI that had rusted away in the last few
+  months due to changes on the runners or to dependencies.
+
+
 Release 2.5.19.0 (July 5 2025) -- compared to 2.5.18.0
 --------------------------------------------------------
 - *build*: Fixes to build against libheif 1.20 [#4822](https://github.com/AcademySoftwareFoundation/OpenImageIO/pull/4822) (by Rui Chen)

CMakeLists.txt

@@ -4,7 +4,7 @@
 
 cmake_minimum_required (VERSION 3.15)
 
-set (OpenImageIO_VERSION "2.5.19.0")
+set (OpenImageIO_VERSION "2.5.19.1")
 set (OpenImageIO_VERSION_OVERRIDE "" CACHE STRING
      "Version override (use with caution)!")
 mark_as_advanced (OpenImageIO_VERSION_OVERRIDE)

INSTALL.md

@@ -45,7 +45,7 @@ NEW or CHANGED MINIMUM dependencies since the last major release are **bold**.
      * LibRaw >= 0.18 (tested though 0.21.2; if
        building with C++17 or higher, LibRaw >= 0.20 is necessary)
  * If you want support for a wide variety of video formats:
-     * ffmpeg >= 3.0 (tested through 7.0)
+     * ffmpeg >= 3.0 (tested through 8.0)
  * If you want support for jpeg 2000 images:
      * OpenJpeg >= 2.0 (tested through 2.5; we recommend 2.4 or higher
        for multithreading support)
@@ -62,7 +62,7 @@ NEW or CHANGED MINIMUM dependencies since the last major release are **bold**.
        stability and thread safety)
  * If you want support for HEIF/HEIC or AVIF images:
      * libheif >= 1.3 (1.7 required for AVIF support, 1.16 required for
-       correct orientation support, tested through 1.17.6)
+       correct orientation support, tested through 1.20.2)
      * libheif must be built with an AV1 encoder/decoder for AVIF support.
      * Avoid libheif 1.10 on Mac, it is very broken. Libheif 1.11+ is fine.
  * If you want support for DICOM medical image files: