[Darshan-users] Darshan 3.1.5 release is now available

[Shane Snyder]

Darshan users,

Darshan version 3.1.5 is now available for download here: 
ftp://ftp.mcs.anl.gov/pub/darshan/releases/darshan-3.1.5.tar.gz.

The list of new features and bug fixes include:

* Darshan’s MPI instrumentation method now intercepts both MPI and PMPI 
symbols to workaround MPI library bindings that are calling PMPI 
routines directly
     - Contributed in part by Chris Zimmer
* darshan-util now includes an analysis tool for visualizing DXT traces: 
dxt_analyzer
     - Contributed by Alex Sim
* Darshan now supports the DARSHAN_EXCLUDE_DIRS environment variable, 
which specifies a comma-separated list of paths to avoid instrumenting 
at runtime
     - Contributed by Cristian Simarro
* Darshan’s regression test system now includes test harnesses for Cray 
systems @ the ALCF (Theta) and NERSC (Cori/Edison)
* Bug fix in Darshan’s shutdown procedure leading to potentially 
negative timer values
* Bug fix in Darshan’s autoconf scripts causing specified libbz2 
locations to be ignored
     - Contributed by Glenn Lockwood
* Bug fix in Darshan's wrapping of H5get_libversion that was causing 
linker failures in some cases
     - Reported by Jialin Liu
* Bug fix in darshan-merge utility related to logs containing DXT data
     - Reported by Glenn Lockwood

Please report any questions, issues, or concerns using this mailing 
list, or by opening an issue on the Darshan GitLab page 
(https://xgitlab.cels.anl.gov/darshan/darshan).

Thanks!
Darshan team