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Diffstat (limited to 'release_docs/RELEASE.txt')
| -rw-r--r-- | release_docs/RELEASE.txt | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt index f668207..1bd9517 100644 --- a/release_docs/RELEASE.txt +++ b/release_docs/RELEASE.txt @@ -199,6 +199,31 @@ New Features Library: -------- + - Add new public function H5Sselect_adjust. + + This function shifts a dataspace selection by a specified logical offset + within the dataspace extent. This can be useful for VOL developers to + implement chunked datasets. + + (NAF - 2019/11/18) + + - Add new public function H5Sselect_project_intersection. + + This function computes the intersection between two dataspace selections + and projects that intersection into a third selection. This can be useful + for VOL developers to implement chunked or virtual datasets. + + (NAF - 2019/11/13, ID-148) + + - Add new public function H5VLget_file_type. + + This function returns a datatype equivalent to the supplied datatype but + with the location set to be in the file. This datatype can then be used + with H5Tconvert to convert data between file and in-memory representation. + This funcition is intended for use only by VOL connector developers. + + (NAF - 2019/11/08, ID-127) + - Add S3 and HDFS VFDs to HDF5 maintenance Fix windows requirements and java tests. Windows requires CMake 3.13. @@ -348,6 +373,15 @@ New Features Tools: ------ + - h5dump and h5ls were updated to use the new reference APIs. + + The tools library now use the new reference APIs to inspect a + file. Also the DDL spec was updated to reflect the format + changes produced with the new APIs. The export API and support + functions in the JNI were updated to match. + + (ADB - 2019/12/06, HDFFV-10876 and HDFFV-10877) + - h5repack was fixed to repack datasets with external storage to other types of storage. @@ -388,6 +422,18 @@ Bug Fixes since HDF5-1.10.3 release Library ------- + - Improved peformance when creating a large number of small datasets by + retrieving default property values from the API context instead of doing + skip list searches. + + (CJH - 2019/12/10, HDFFV-10658) + + - Fixed user-created data access properties not existing in the property list + returned by H5Dget_access_plist. Thanks to Steven Varga for submitting a + reproducer and a patch. + + (CJH - 2019/12/9, HDFFV-10934) + - Fixed the iteration error in test_versionbounds() in test/dtypes.c The test was supposed to loop through all valid combinations of |