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| author | Jordan Henderson <jhenderson@hdfgroup.org> | 2018-08-09 18:08:02 (GMT) |
|---|---|---|
| committer | Jordan Henderson <jhenderson@hdfgroup.org> | 2018-08-09 18:08:02 (GMT) |
| commit | 5647dea421be9dc8429f08632aa72a8a22904292 (patch) | |
| tree | 9913b569b932c76748fcefeb5cd294589454a023 /release_docs | |
| parent | 9c52453657e6e5409aebc40a5997e5eea4e23958 (diff) | |
| parent | 4f4f177b0af6063c0c22ec2e1a9ca99549bc8aac (diff) | |
| download | hdf5-5647dea421be9dc8429f08632aa72a8a22904292.zip hdf5-5647dea421be9dc8429f08632aa72a8a22904292.tar.gz hdf5-5647dea421be9dc8429f08632aa72a8a22904292.tar.bz2 | |
Merge pull request #1186 in HDFFV/hdf5 from ~JHENDERSON/hdf5:develop to develop
* commit '4f4f177b0af6063c0c22ec2e1a9ca99549bc8aac':
Rearrange issues by date order
RELEASE.txt changes for MPI updates
Diffstat (limited to 'release_docs')
| -rw-r--r-- | release_docs/RELEASE.txt | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt index f4170ac..96a91b1 100644 --- a/release_docs/RELEASE.txt +++ b/release_docs/RELEASE.txt @@ -47,6 +47,22 @@ New Features Configuration: ------------- + - Added configuration checks for the following MPI functions: + + MPI_Mprobe - Used for the Parallel Compression feature + MPI_Imrecv - Used for the Parallel Compression feature + + MPI_Get_elements_x - Used for the "big Parallel I/O" feature + MPI_Type_size_x - Used for the "big Parallel I/O" feature + + (JTH - 2018/08/02, HDFFV-10512) + + - Added section to the libhdf5.settings file to indicate + the status of the Parallel Compression and "big Parallel I/O" + features. + + (JTH - 2018/08/02, HDFFV-10512) + - Add option to execute swmr shell scripts from CMake. Option TEST_SHELL_SCRIPTS redirects processing into a @@ -177,6 +193,18 @@ Bug Fixes since HDF5-1.10.2 release (ADB - 2018/08/06, HDFFV-10544) + - Added checks of the defined MPI_VERSION to guard against usage of + MPI-3 functions in the Parallel Compression and "big Parallel I/O" + features when HDF5 is built with MPI-2. Previously, the configure + step would pass but the build itself would fail when it could not + locate the MPI-3 functions used. + + As a result of these new checks, HDF5 can again be built with MPI-2, + but the Parallel Compression feature will be disabled as it relies + on the MPI-3 functions used. + + (JTH - 2018/08/02, HDFFV-10512) + - H5Adelete H5Adelete failed when deleting the last "large" attribute that |