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| -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 |