Merge pull request #5087 from hzhou/2102_4.0a1

misc: prepare for 4.0a1 release

Approved-by: Ken Raffenetti <[email protected]>

CHANGES

@@ -1,3 +1,29 @@
+===============================================================================
+                               Changes in 4.0a1
+===============================================================================
+
+# Implemented basic MPI-4 session API using MPIX interface.
+
+# Implemented basic MPI-4 partitioned communication API using MPIX interface.
+
+# Implemented MPI-4 large-count API using MPIX interface.
+
+# Implemented MPI-4 Tool events API using MPIX_T interface.
+
+# Implemented MPI-4 persistent bcast -- MPIX_Bcast_init.
+
+# Implemented MPIX_Isendrecv and MPIX_Isendrecv_replace.
+
+# Implemented MPIX_Comm_idup_with_info.
+
+# Implemented MPIX_Delete_error_{class,code,string}.
+
+# Implemented MPIX_Info_get_string.
+
+# MPI_Info objects can be accessed before MPI_Init{_thread}.
+
+# Support explict --without-cuda configure option.
+
 ===============================================================================
                                Changes in 3.4
 ===============================================================================

maint/release.pl

@@ -212,19 +212,6 @@ sub run_cmd
 # above modifications
 print("done\n");
 
-# Remove content that is not being released
-print("===> Removing content that is not being released... ");
-chdir($expdir);
-
-chdir("${expdir}/src/mpid/ch3/channels/nemesis/netmod");
-my @nem_modules = qw(elan);
-run_cmd("rm -rf ".join(' ', @nem_modules));
-for my $module (@nem_modules) {
-    run_cmd("rm -rf $module");
-    run_cmd(q{perl -p -i -e '$_="" if m|^\s*include \$.*netmod/}.${module}.q{/Makefile.mk|' Makefile.mk});
-}
-print("done\n");
-
 # Create configure
 print("===> Creating configure in the main codebase... ");
 chdir($expdir);

maint/version.m4

@@ -14,7 +14,7 @@
 # changing this by playing with diversions, but then we would probably be
 # playing with autotools-fire.
 
-m4_define([MPICH_VERSION_m4],[3.4b1])dnl
+m4_define([MPICH_VERSION_m4],[4.0a1])dnl
 m4_define([MPICH_RELEASE_DATE_m4],[unreleased development copy])dnl
 
 # For libtool ABI versioning rules see:
@@ -35,6 +35,7 @@ m4_define([MPICH_RELEASE_DATE_m4],[unreleased development copy])dnl
 # libmpi so version only includes functionality defined in the MPI
 # standard, and does not include MPIX_ functions and C++ bindings.
 
+# last version: 4.0a1 - 13:11:1
 m4_define([libmpi_so_version_m4],[0:0:0])dnl
 
 [#] end of __file__