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authorAllen Byrne <byrn@hdfgroup.org>2017-11-16 15:54:03 (GMT)
committerAllen Byrne <byrn@hdfgroup.org>2017-11-16 15:54:03 (GMT)
commit64b2f1277bd3c589f8b406eed23214445e1b00df (patch)
treeb4885af74f3ad2caf7c68833a30d5ce6b0891b9b /release_docs
parent22be80a20079127afdcd84b316a7d65f8fbffd5d (diff)
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HDFFV-10328 Updated notes
Diffstat (limited to 'release_docs')
-rw-r--r--release_docs/RELEASE.txt19
1 files changed, 19 insertions, 0 deletions
diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt
index 6c7e1a3..48e2f98 100644
--- a/release_docs/RELEASE.txt
+++ b/release_docs/RELEASE.txt
@@ -192,6 +192,25 @@ Bug Fixes since HDF5-1.8.19
Library
-------
+ - filter plugin handling in H5PL.c and H5Z.c
+
+ It was discovered that the dynamic loading process used by
+ filter plugins had issues with memory allocation and library
+ dependencies.
+
+ CMake build process changed to use LINK INTERFACE keywords, which
+ allowed HDF5 C library to make dependent libraries private. The
+ filter plugin libraries no longer require dependent libraries
+ (such as szip or zlib) to be available.
+ (ADB - 2017/11/16, HDFFV-10328)
+
+ The H5Z_class2_t structure returned by the filter plugins are
+ now dynamically allocated in H5Zregister function. Access to
+ the functions in the filter library now always use the dynamic
+ library API.
+
+ (ADB - 2017/11/16, HDFFV-10329)
+
- Fix rare object header corruption bug
In certain cases, such as when converting large attributes to dense