diff options
Diffstat (limited to 'png/ANNOUNCE')
| -rw-r--r-- | png/ANNOUNCE | 59 |
1 files changed, 26 insertions, 33 deletions
diff --git a/png/ANNOUNCE b/png/ANNOUNCE index bc147adb7..a2a7ac363 100644 --- a/png/ANNOUNCE +++ b/png/ANNOUNCE @@ -1,5 +1,5 @@ -libpng 1.6.43 - February 23, 2024 -================================= +libpng 1.6.44 - September 12, 2024 +================================== This is a public release of libpng, intended for use in production code. @@ -9,13 +9,13 @@ Files available for download Source files with LF line endings (for Unix/Linux): - * libpng-1.6.43.tar.xz (LZMA-compressed, recommended) - * libpng-1.6.43.tar.gz (deflate-compressed) + * libpng-1.6.44.tar.xz (LZMA-compressed, recommended) + * libpng-1.6.44.tar.gz (deflate-compressed) Source files with CRLF line endings (for Windows): - * lpng1643.7z (LZMA-compressed, recommended) - * lpng1643.zip (deflate-compressed) + * lpng1644.7z (LZMA-compressed, recommended) + * lpng1644.zip (deflate-compressed) Other information: @@ -25,36 +25,29 @@ Other information: * TRADEMARK.md -Changes from version 1.6.42 to version 1.6.43 +Changes from version 1.6.43 to version 1.6.44 --------------------------------------------- - * Fixed the row width check in png_check_IHDR(). - This corrected a bug that was specific to the 16-bit platforms, - and removed a spurious compiler warning from the 64-bit builds. - (Reported by Jacek Caban; fixed by John Bowler) - * Added eXIf chunk support to the push-mode reader in pngpread.c. - (Contributed by Chris Blume) - * Added contrib/pngexif for the benefit of the users who would like - to inspect the content of eXIf chunks. - * Added contrib/conftest/basic.dfa, a basic build-time configuration. + * Hardened calculations in chroma handling to prevent overflows, and + relaxed a constraint in cHRM validation to accomodate the standard + ACES AP1 set of color primaries. (Contributed by John Bowler) - * Fixed a preprocessor condition in pngread.c that broke build-time - configurations like contrib/conftest/pngcp.dfa. - (Contributed by John Bowler) - * Added CMake build support for LoongArch LSX. - (Contributed by GuXiWei) - * Fixed a CMake build error that occurred under a peculiar state of the - dependency tree. This was a regression introduced in libpng-1.6.41. - (Contributed by Dan Rosser) - * Marked the installed libpng headers as system headers in CMake. - (Contributed by Benjamin Buch) - * Updated the build support for RISCOS. - (Contributed by Cameron Cawley) - * Updated the makefiles to allow cross-platform builds to initialize - conventional make variables like AR and ARFLAGS. - * Added various improvements to the CI scripts in areas like version - consistency verification and text linting. - * Added version consistency verification to pngtest.c also. + * Removed the ASM implementation of ARM Neon optimizations and updated + the build accordingly. Only the remaining C implementation shall be + used from now on, thus ensuring the support of the PAC/BTI security + features on ARM64. + (Contributed by Ross Burton and John Bowler) + * Fixed the pickup of the PNG_HARDWARE_OPTIMIZATIONS option in the + CMake build on FreeBSD/amd64. This is an important performance fix + on this platform. + * Applied various fixes and improvements to the CMake build. + (Contributed by Eric Riff, Benjamin Buch and Erik Scholz) + * Added fuzzing targets for the simplified read API. + (Contributed by Mikhail Khachayants) + * Fixed a build error involving pngtest.c under a custom config. + This was a regression introduced in a code cleanup in libpng-1.6.43. + (Contributed by Ben Wagner) + * Fixed and improved the config files for AppVeyor CI and Travis CI. Send comments/corrections/commendations to png-mng-implement at lists.sf.net. |