Updating NEWS for v4.0.2

NEWS

@@ -14,7 +14,7 @@ Copyright (c) 2006      Sun Microsystems, Inc.  All rights reserved.
                         Use is subject to license terms.
 Copyright (c) 2006-2018 Los Alamos National Security, LLC.  All rights
                         reserved.
-Copyright (c) 2010-2018 IBM Corporation.  All rights reserved.
+Copyright (c) 2010-2019 IBM Corporation.  All rights reserved.
 Copyright (c) 2012      Oak Ridge National Labs.  All rights reserved.
 Copyright (c) 2012      Sandia National Laboratories.  All rights reserved.
 Copyright (c) 2012      University of Houston. All rights reserved.
@@ -57,6 +57,51 @@ included in the vX.Y.Z section and be denoted as:
    (** also appeared: A.B.C)  -- indicating that this item was previously
                                  included in release version vA.B.C.
 
+4.0.2 -- September, 2019
+------------------------
+- Update embedded PMIx to 3.1.4
+- Fix an issue with env processing when running as root.
+  Thanks to Simon Byrne for reporting and providing a fix.
+- Fix Fortran MPI_FILE_GET_POSITION return code bug.
+  Thanks to Wei-Keng Liao for reporting.
+- Fix user defined datatypes/ops leak in nonblocking base collective
+  component.  Thanks to Andrey Maslennikov for verifying fix.
+- Fixed shared memory not working with spawned processes.
+  Thanks to @rodarima for reporting.
+- Fix data corruption of overlapping datatypes on sends.
+  Thanks to DKRZ for reporting.
+- Fix segfault in oob_tcp component on close with active listeners.
+  Thanks to Orivej Desh for reporting and providing a fix.
+- Fix divide by zero segfault in ompio.
+  Thanks to @haraldkl for reporting and providing a fix.
+- Fix finalize of flux compnents.
+  Thanks to Stephen Herbein and Jim Garlick for providing a fix.
+- Fix osc_rdma_acc_single_intrinsic regression.
+  Thanks to Joseph Schuchart for reporting and providing a fix.
+- Fix hostnames with large integers.
+  Thanks to @perrynzhou for reporting and providing a fix.
+- Fix Deadlock in MPI_Fetch_and_op when using UCX
+  Thanks to Joseph Schuchart for reporting.
+- Fix the SLURM plm for mpirun-based launching.
+  Thanks to Jordon Hayes for reporting and providing a fix.
+- Prevent grep failure in rpmbuild from aborting.
+  Thanks to Daniel Letai for reporting.
+- Fix btl/vader finalize sequence.
+  Thanks to Daniel Vollmer for reporting.
+- Fix pml/ob1 local handle sent during PUT control message.
+  Thanks to @EmmanuelBRELLE for reporting and providing a fix.
+- Fix Memory leak with persistent MPI sends and the ob1 "get" protocol.
+  Thanks to @s-kuberski for reporting.
+- v4.0.x: mpi: mark MPI_COMBINER_{HVECTOR,HINDEXED,STRUCT}_INTEGER
+  removed unless configured with --enable-mpi1-compatibility
+- Fix make-authors.pl when run in a git submodule.
+  Thanks to Michael Heinz for reporting and providing a fix.
+- Fix deadlock with mpi_assert_allow_overtaking in MPI_Issend.
+  Thanks to Joseph Schuchart and George Bosilca for reporting.
+- Add compilation flag to allow unwinding through files that are
+  present in the stack when attaching with MPIR.
+  Thanks to James A Clark for reporting and providing a fix.
+
 4.0.1 -- March, 2019
 --------------------