2.6rc2
diff --git a/NEWS b/NEWS
index 7fb8c56..f1feb5a 100644
--- a/NEWS
+++ b/NEWS
@@ -1,5 +1,12 @@
== 14 May 2017 ==
+gperftools 2.6rc2 is out!
+
+Just 2 small fixes on top of 2.6rc. Particularly, Rajalakshmi
+Srinivasaraghavan contributed build fix for ppc32.
+
+== 14 May 2017 ==
+
gperftools 2.6rc is out!
Highlights of this release are performance work on malloc fast-path
diff --git a/configure.ac b/configure.ac
index 2197261..e0599ff 100644
--- a/configure.ac
+++ b/configure.ac
@@ -4,11 +4,11 @@
# make sure we're interpreted by some minimal autoconf
AC_PREREQ([2.59])
-AC_INIT([gperftools],[2.5.90],[gperftools@googlegroups.com])
+AC_INIT([gperftools],[2.5.91],[gperftools@googlegroups.com])
# Update this value for every release! (A:B:C will map to foo.so.(A-C).C.B)
# http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
-TCMALLOC_SO_VERSION=8:0:4
-PROFILER_SO_VERSION=4:9:4
+TCMALLOC_SO_VERSION=8:1:4
+PROFILER_SO_VERSION=4:10:4
AC_SUBST(TCMALLOC_SO_VERSION)
AC_SUBST(PROFILER_SO_VERSION)
diff --git a/src/windows/config.h b/src/windows/config.h
index 23f2bad..0cae2fe 100644
--- a/src/windows/config.h
+++ b/src/windows/config.h
@@ -236,7 +236,7 @@
#define PACKAGE_NAME "gperftools"
/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "gperftools 2.5.90"
+#define PACKAGE_STRING "gperftools 2.5.91"
/* Define to the one symbol short name of this package. */
#define PACKAGE_TARNAME "gperftools"
@@ -245,7 +245,7 @@
#undef PACKAGE_URL
/* Define to the version of this package. */
-#define PACKAGE_VERSION "2.5.90"
+#define PACKAGE_VERSION "2.5.91"
/* How to access the PC from a struct ucontext */
#undef PC_FROM_UCONTEXT
diff --git a/src/windows/gperftools/tcmalloc.h b/src/windows/gperftools/tcmalloc.h
index b6c0121..e6b52ba 100644
--- a/src/windows/gperftools/tcmalloc.h
+++ b/src/windows/gperftools/tcmalloc.h
@@ -41,8 +41,8 @@
/* Define the version number so folks can check against it */
#define TC_VERSION_MAJOR 2
#define TC_VERSION_MINOR 5
-#define TC_VERSION_PATCH ".90"
-#define TC_VERSION_STRING "gperftools 2.5.90"
+#define TC_VERSION_PATCH ".91"
+#define TC_VERSION_STRING "gperftools 2.5.91"
#ifndef PERFTOOLS_THROW