* fixes the GitHub Actions CPack failure on macOS
* Disables Spotlight indexing which can interfere with disk image operations
* Implements retry logic (waits 5 seconds and retries once if CPack fails)
from the documentation/hdf5/latest/ page. There is a redirect in the path to the
releases/hdf5/downloads/latest/ page that doesn't function for the link.
* Add Fortran wrappers for H5Fstart_swmr_write, H5Dflush, and H5P{set,get}_append_flush
* corrected C doxygen docs for H5Pget_append_flush, clarified Fortran
Moved HDF5 2.0 release page from the github.io repo to the HDF5 repo's documentation and added information about release 2.0 and compatibility with the previous release.
Add generate-index-html.sh script and update workflows to generate and upload index.html files for HDF5 releases, enhancing Maven package testing and deployment.
FFM build requires Java 25, Jextract 25.
Generates FFM bindings during configure.
JNI is default when the requirements are not met or can be forced.
Presets added for maven and FFM - JNI is default selection.
Enhanced Maven options will work with either JNI or FFM
New Workflows for testing and maven uploads.
Extensive documentation changes for java.
When two entries in the cache image have the same address, the library
did not fail and later crashed.
The cache reconstruction functions now detect duplicate addresses. When
a failure occurs during the reconstruction, the cache is not clean properly.
H5C__reconstruct_cache_contents now expunges any prefetched entries that
were already added to the cache during the reconstruction.
Various related changes, including refactoring part of dataset creation, and reworking how layout versions are calculated.
Needs more testing of filters that create very large chunks, but that will need code to turn it off in cases where we can't allocate >4GiB buffers. I tested this manually by increasing the expansion ration in the expand2 test in dsets, and it passed everything up until it tried to expand the datasets with H5Dset_extent() and my laptop ran out of disk space.
We should add code and testing to handle the case where the "size of size" is set less than 8 bytes. This is not a new issue, since it can be set to 2.
I will file issues for these, but I don't think they are necessary for the release.
* Add instruction to verify library version compliance with sematic
versioning with link to semantic versioning wiki page.
Update H5.c and version tests for move of major and minor versions to
1st and 2nd version numbers.
* WILL_FAIL for the tcheck_version doesn't need changing for release
branches - removed that instruction from RELEASE_PROCESS.
Change release version instructions to use x.y.z.1 for pre-release
instead of x.y.z-1 as for develop snapshots.
Adds predefined datatypes for FP8 data in E4M3 and E5M2 formats
Does not add support for any native FP8 types; datatype conversions are performed in software
Larry Knox
Matt L
Scot Breitenfeld
bmribler
dependabot[bot]
Neil Fortner
H. Joe Lee
jhendersonHDF
Allen Byrne
Kai Pastor
Lori Cooper