K 10
svn:author
V 7
thierry
K 8
svn:date
V 27
2018-11-08T20:55:13.556951Z
K 7
svn:log
V 320
Upgrade science/hdf5-18 to 1.8.21.

Release notes at:
<https://portal.hdfgroup.org/display/HDF5/Software+Changes+from+Release+to+Release+for+HDF5-1.8#SoftwareChangesfromReleasetoReleaseforHDF5-1.8-Release1.8.21ofMay2018versusRelease1.8.20>

PR:		233071
Submitted by:	wenheping2000 (at) hotmail.com (Original maintainer)

END