hio.1.4.1.6

Update so tar files match release

hio.1.4.1.5

Update internal json version. Configure now make external json easier to access

hio.1.4.1.4

Changed to rely on external json. This makes libhio more portable.

hio.1.4.1.3

This release fixes a couple of buffer overflows and ensures that we always
remove an existing dataset (if it exists) if the user passed the
HIO_FLAG_TRUNC flag on open. This release also fixes some errors identified
by the run04 test.

Fixed github bugs:

• #43: Array bounds overrun

hio.1.4.1.2

This release fixes a bug in the distribution tarball for v1.4.1.1.

hio.1.4.1.1

Release hio.1.4.1.1

This is a bugfix release. The following bugs have been fixed:

• #36: Excessive error messages on filesystem query failure. This
  issue was fixed by updating the code to print out the failure only
  from rank 0.

• #37: Errors when using persistent DataWarp reservation. Fixed by
  updating the data root selection code in builtin-datawarp.c.

hio.1.4.1.0

This is a new release that adds a number of new features including:

• Support for importing files not written by libhio. This support can be
  enabled by setting the posix_simple_filename and posix_simple_import.
  This support is not enabled by default.

• Support for a new directory layout for libhio datasets. The new
  layout creates a single directory in the data root instead of creating
  a hierarchical directory structure. This new support can be enabled by
  setting dataset_posix_directory_mode=single. The default directory
  structure has not changed but may change in the 1.5.0 release.

• Support for setting the name of the dataset directory on POSIX
  filesystems.

• Code cleanup and numerous bug fixes.

hio.1.4.1.0-rc3

This is a new release that adds support for importing files not written by
libhio. This support can be enabled by setting the posix_simple_filename
and posix_simple_import. This support is not enabled by default. This
release additionally adds support for a new directory layout. The new
layout creates a single directory in the data root instead of creating
a hierarchical directory structure. This new support can be enabled by
setting dataset_posix_directory_mode=single. The default directory
structure has not changed but may change in the 1.5.0 release.

Edit hio.1.4.1.0-rc2

This is a new release that adds support for importing files not written by
libhio. This support can be enabled by setting the posix_simple_filename
and posix_simple_import. This support is not enabled by default. This
release additionally adds support for a new directory layout. The new
layout creates a single directory in the data root instead of creating
a hierarchical directory structure. This new support can be enabled by
setting dataset_posix_directory_mode=single. The default directory
structure has not changed but may change in the 1.5.0 release.

hio.1.4.0.0

Fixes for error handling in buffered (stdio) paths. Fixes to a couple of high-verbosity debug messages. Build fixes.

libhio-1.4.0.0.tar.gz is the preferred distribution file for download since it is already autoconf'd. It also contains a prebuilt API documentation file design/libhio_api.pdf. See README for further details.