Pull requests: HDFGroup/hdf5
Pull requests list
ROS3 VFD page cache feature
Component - C Library
Core C library issues (usually in the src directory)
Component - Testing
Code in test or testpar directories, GitHub workflows
#6478
opened Jun 22, 2026 by
jhendersonHDF
Collaborator
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validate free space section type during sinfo decode
#6476
opened Jun 20, 2026 by
naruto-lgtm
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2 of 3 tasks
✨ RFC-HDFG-2026-001: String-based filter configuration API
HDFG-internal
Internally coded for use by the HDF Group
#6470
opened Jun 19, 2026 by
brtnfld
Collaborator
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h5repack: fix silent loss of a declared cd_nelmts for UD filters
#6466
opened Jun 19, 2026 by
brtnfld
Collaborator
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Fix some undefined behavior from casting in dt_arith.c
Component - Testing
Code in test or testpar directories, GitHub workflows
#6456
opened Jun 15, 2026 by
jhendersonHDF
Collaborator
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OSS-Fuzz: Move fuzzers upstream
Component - Testing
Code in test or testpar directories, GitHub workflows
HDFG-internal
Internally coded for use by the HDF Group
#6451
opened Jun 12, 2026 by
arthurscchan
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Fix bad reads of nested cmpd/vlen types in JNI
Component - Wrappers
C++, Java & Fortran wrappers
HDFG-internal
Internally coded for use by the HDF Group
#6413
opened May 20, 2026 by
mattjala
Contributor
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Fix INSTALL_CMAKE_DIR for GNU_DIRS and enable by default on Linux.
#6410
opened May 18, 2026 by
chuckatkins
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Improve performance of h5trav interfaces for links to objects
Component - Tools
Command-line tools like h5dump, includes high-level tools
#6400
opened May 6, 2026 by
jhendersonHDF
Collaborator
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pre-size chunk buffer to avoid realloc fragmentation; fix nbit/scaleoffset no-op return values
Component - C Library
Core C library issues (usually in the src directory)
stale
#6389
opened May 1, 2026 by
brtnfld
Collaborator
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Various improvement in documentation and a decoding function
Component - C Library
Core C library issues (usually in the src directory)
Component - Documentation
Doxygen, markdown, etc.
#6383
opened Apr 27, 2026 by
bmribler
Collaborator
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Fix NULL pointer dereferences in H5HL_protect and H5HL_unprotect
#6377
opened Apr 21, 2026 by
tbeu
Contributor
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Add exclude attribute by name option to h5diff
#6372
opened Apr 17, 2026 by
mattjala
Contributor
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Added HDF5 State-of-the-Onion (h5soto) tool
Component - Tools
Command-line tools like h5dump, includes high-level tools
stale
#6362
opened Apr 11, 2026 by
gheber
Member
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Let users specify an initial size for the core VFD backing buffer.
Component - C Library
Core C library issues (usually in the src directory)
draft-stale
Draft PR with no activity past the draft staleness window
Add hdf5-native Maven JARs and SciJava native-lib-loader integration
Component - Wrappers
C++, Java & Fortran wrappers
Fix JS errors in doxygen navtree
Component - Documentation
Doxygen, markdown, etc.
#6326
opened Mar 27, 2026 by
jhendersonHDF
Collaborator
•
Draft
Fix CMake config file install paths to follow platform conventions
draft-stale
Draft PR with no activity past the draft staleness window
Feature: Implement multithreaded reads in hdf5
Component - C Library
Core C library issues (usually in the src directory)
draft-stale
Draft PR with no activity past the draft staleness window
#6167
opened Jan 22, 2026 by
OmkarAgnihotri
•
Draft
DNM Filters: Demonstrate failures in can_apply and set_local
#6162
opened Jan 19, 2026 by
crusaderky
Contributor
•
Draft
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Updated in the last three days: updated:>2026-06-21.