diff --git a/Changelog b/Changelog
index e6c39460..1fc1e186 100644
--- a/Changelog
+++ b/Changelog
@@ -1,5 +1,7 @@
 Changelog for Percona Toolkit
 
+v3.0.13 released 2018-12-28
+
  * Fixed bug   PT-1673: Fix pt-show-grants for MariaDB 10+ (thanks Tim Birkett)
  * Fixed bug   PT-1638: pt-online-schema-change not working with MariaDB 10.x
  * Improvement PT-1637: Added --fail-on stopped-replication param to table checksum
diff --git a/Makefile.PL b/Makefile.PL
index b65eade1..e84ea752 100644
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -2,7 +2,7 @@ use ExtUtils::MakeMaker;
 
 WriteMakefile(
     NAME      => 'percona-toolkit',
-    VERSION   => '3.0.12',
+    VERSION   => '3.0.13',
     EXE_FILES => [ <bin/*> ],
     MAN1PODS  => {
       'docs/percona-toolkit.pod' => 'blib/man1/percona-toolkit.1p',
diff --git a/bin/pt-align b/bin/pt-align
index bdc9db70..b9028300 100755
--- a/bin/pt-align
+++ b/bin/pt-align
@@ -1359,6 +1359,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-align 3.0.12
+pt-align 3.0.13
 
 =cut
diff --git a/bin/pt-archiver b/bin/pt-archiver
index d1310d13..957c16ed 100755
--- a/bin/pt-archiver
+++ b/bin/pt-archiver
@@ -8606,6 +8606,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-archiver 3.0.12
+pt-archiver 3.0.13
 
 =cut
diff --git a/bin/pt-config-diff b/bin/pt-config-diff
index 7bfef347..c2edff6d 100755
--- a/bin/pt-config-diff
+++ b/bin/pt-config-diff
@@ -5890,6 +5890,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-config-diff 3.0.12
+pt-config-diff 3.0.13
 
 =cut
diff --git a/bin/pt-deadlock-logger b/bin/pt-deadlock-logger
index 1d45e723..6c15fd99 100755
--- a/bin/pt-deadlock-logger
+++ b/bin/pt-deadlock-logger
@@ -5680,6 +5680,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-deadlock-logger 3.0.12
+pt-deadlock-logger 3.0.13
 
 =cut
diff --git a/bin/pt-diskstats b/bin/pt-diskstats
index a10fabf3..f26ac5ab 100755
--- a/bin/pt-diskstats
+++ b/bin/pt-diskstats
@@ -5674,6 +5674,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-diskstats 3.0.12
+pt-diskstats 3.0.13
 
 =cut
diff --git a/bin/pt-duplicate-key-checker b/bin/pt-duplicate-key-checker
index 1de94808..e5f83d8f 100755
--- a/bin/pt-duplicate-key-checker
+++ b/bin/pt-duplicate-key-checker
@@ -5743,6 +5743,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-duplicate-key-checker 3.0.12
+pt-duplicate-key-checker 3.0.13
 
 =cut
diff --git a/bin/pt-fifo-split b/bin/pt-fifo-split
index 697c8bdd..5e850ecd 100755
--- a/bin/pt-fifo-split
+++ b/bin/pt-fifo-split
@@ -1648,6 +1648,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-fifo-split 3.0.12
+pt-fifo-split 3.0.13
 
 =cut
diff --git a/bin/pt-find b/bin/pt-find
index d1cb7461..1a1fbbb2 100755
--- a/bin/pt-find
+++ b/bin/pt-find
@@ -5104,6 +5104,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-find 3.0.12
+pt-find 3.0.13
 
 =cut
diff --git a/bin/pt-fingerprint b/bin/pt-fingerprint
index 3b9210b5..e51ef79d 100755
--- a/bin/pt-fingerprint
+++ b/bin/pt-fingerprint
@@ -2239,6 +2239,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-fingerprint 3.0.12
+pt-fingerprint 3.0.13
 
 =cut
diff --git a/bin/pt-fk-error-logger b/bin/pt-fk-error-logger
index f0bc760b..497e7f3d 100755
--- a/bin/pt-fk-error-logger
+++ b/bin/pt-fk-error-logger
@@ -4666,6 +4666,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-fk-error-logger 3.0.12
+pt-fk-error-logger 3.0.13
 
 =cut
diff --git a/bin/pt-heartbeat b/bin/pt-heartbeat
index 1dccc9ec..da52e9d2 100755
--- a/bin/pt-heartbeat
+++ b/bin/pt-heartbeat
@@ -7345,6 +7345,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-heartbeat 3.0.12
+pt-heartbeat 3.0.13
 
 =cut
diff --git a/bin/pt-index-usage b/bin/pt-index-usage
index 4605061c..d400fd07 100755
--- a/bin/pt-index-usage
+++ b/bin/pt-index-usage
@@ -7673,6 +7673,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-index-usage 3.0.12
+pt-index-usage 3.0.13
 
 =cut
diff --git a/bin/pt-ioprofile b/bin/pt-ioprofile
index 6ca656d1..e8c538e1 100755
--- a/bin/pt-ioprofile
+++ b/bin/pt-ioprofile
@@ -1127,7 +1127,7 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-ioprofile 3.0.12
+pt-ioprofile 3.0.13
 
 =cut
 
diff --git a/bin/pt-kill b/bin/pt-kill
index 31aa6c09..dc0b67df 100755
--- a/bin/pt-kill
+++ b/bin/pt-kill
@@ -8513,6 +8513,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-kill 3.0.12
+pt-kill 3.0.13
 
 =cut
diff --git a/bin/pt-mext b/bin/pt-mext
index 2cb08555..82c057a7 100755
--- a/bin/pt-mext
+++ b/bin/pt-mext
@@ -804,7 +804,7 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-mext 3.0.12
+pt-mext 3.0.13
 
 =cut
 
diff --git a/bin/pt-mysql-summary b/bin/pt-mysql-summary
index c0403fa9..eb69e6c5 100755
--- a/bin/pt-mysql-summary
+++ b/bin/pt-mysql-summary
@@ -3290,7 +3290,7 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-mysql-summary 3.0.12
+pt-mysql-summary 3.0.13
 
 =cut
 
diff --git a/bin/pt-online-schema-change b/bin/pt-online-schema-change
index 27369da7..e74680e1 100755
--- a/bin/pt-online-schema-change
+++ b/bin/pt-online-schema-change
@@ -13119,6 +13119,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-online-schema-change 3.0.12
+pt-online-schema-change 3.0.13
 
 =cut
diff --git a/bin/pt-pmp b/bin/pt-pmp
index aae9d3f6..e330bc6d 100755
--- a/bin/pt-pmp
+++ b/bin/pt-pmp
@@ -897,7 +897,7 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-pmp 3.0.12
+pt-pmp 3.0.13
 
 =cut
 
diff --git a/bin/pt-query-digest b/bin/pt-query-digest
index 923b4b92..90d31679 100755
--- a/bin/pt-query-digest
+++ b/bin/pt-query-digest
@@ -16915,6 +16915,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-query-digest 3.0.12
+pt-query-digest 3.0.13
 
 =cut
diff --git a/bin/pt-show-grants b/bin/pt-show-grants
index 104f1f96..fc8b6c83 100755
--- a/bin/pt-show-grants
+++ b/bin/pt-show-grants
@@ -2592,6 +2592,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-show-grants 3.0.12
+pt-show-grants 3.0.13
 
 =cut
diff --git a/bin/pt-sift b/bin/pt-sift
index 15adc22b..afd4515a 100755
--- a/bin/pt-sift
+++ b/bin/pt-sift
@@ -1245,7 +1245,7 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-sift 3.0.12
+pt-sift 3.0.13
 
 =cut
 
diff --git a/bin/pt-slave-delay b/bin/pt-slave-delay
index 9e8a711f..75793b48 100755
--- a/bin/pt-slave-delay
+++ b/bin/pt-slave-delay
@@ -4966,6 +4966,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-slave-delay 3.0.12
+pt-slave-delay 3.0.13
 
 =cut
diff --git a/bin/pt-slave-find b/bin/pt-slave-find
index 8d3c1c14..5c18448f 100755
--- a/bin/pt-slave-find
+++ b/bin/pt-slave-find
@@ -4482,6 +4482,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-slave-find 3.0.12
+pt-slave-find 3.0.13
 
 =cut
diff --git a/bin/pt-slave-restart b/bin/pt-slave-restart
index b95016d1..dabb81b9 100755
--- a/bin/pt-slave-restart
+++ b/bin/pt-slave-restart
@@ -6118,6 +6118,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-slave-restart 3.0.12
+pt-slave-restart 3.0.13
 
 =cut
diff --git a/bin/pt-stalk b/bin/pt-stalk
index ad09f1b8..47d30d59 100755
--- a/bin/pt-stalk
+++ b/bin/pt-stalk
@@ -2379,7 +2379,7 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-stalk 3.0.12
+pt-stalk 3.0.13
 
 =cut
 
diff --git a/bin/pt-summary b/bin/pt-summary
index 9da71e8a..4097241c 100755
--- a/bin/pt-summary
+++ b/bin/pt-summary
@@ -2723,7 +2723,7 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-summary 3.0.12
+pt-summary 3.0.13
 
 =cut
 
diff --git a/bin/pt-table-checksum b/bin/pt-table-checksum
index 70bf74bc..e357ab65 100755
--- a/bin/pt-table-checksum
+++ b/bin/pt-table-checksum
@@ -14111,6 +14111,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-table-checksum 3.0.12
+pt-table-checksum 3.0.13
 
 =cut
diff --git a/bin/pt-table-sync b/bin/pt-table-sync
index bbcd26ee..036a449d 100755
--- a/bin/pt-table-sync
+++ b/bin/pt-table-sync
@@ -13050,6 +13050,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-table-sync 3.0.12
+pt-table-sync 3.0.13
 
 =cut
diff --git a/bin/pt-table-usage b/bin/pt-table-usage
index 86123b19..ee5bb340 100755
--- a/bin/pt-table-usage
+++ b/bin/pt-table-usage
@@ -8487,6 +8487,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-table-usage 3.0.12
+pt-table-usage 3.0.13
 
 =cut
diff --git a/bin/pt-upgrade b/bin/pt-upgrade
index 93ff3e10..60d0ed85 100755
--- a/bin/pt-upgrade
+++ b/bin/pt-upgrade
@@ -11420,6 +11420,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-upgrade 3.0.12
+pt-upgrade 3.0.13
 
 =cut
diff --git a/bin/pt-variable-advisor b/bin/pt-variable-advisor
index 44c2af54..370a1eef 100755
--- a/bin/pt-variable-advisor
+++ b/bin/pt-variable-advisor
@@ -6235,6 +6235,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-variable-advisor 3.0.12
+pt-variable-advisor 3.0.13
 
 =cut
diff --git a/bin/pt-visual-explain b/bin/pt-visual-explain
index 2e28aea7..186ddbf9 100755
--- a/bin/pt-visual-explain
+++ b/bin/pt-visual-explain
@@ -3281,6 +3281,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-visual-explain 3.0.12
+pt-visual-explain 3.0.13
 
 =cut
diff --git a/config/deb/changelog b/config/deb/changelog
index d78b8735..c933ada6 100644
--- a/config/deb/changelog
+++ b/config/deb/changelog
@@ -1,3 +1,16 @@
+percona-toolkit (3.0.13-1) unstable; urgency=low
+
+ * Fixed bug   PT-1673: Fix pt-show-grants for MariaDB 10+ (thanks Tim Birkett)
+ * Fixed bug   PT-1638: pt-online-schema-change not working with MariaDB 10.x
+ * Improvement PT-1637: Added --fail-on stopped-replication param to table checksum
+ * Fixed bug   PT-1616: pt-table-checksum fails to --resume on certain binary strings
+ * Fixed bug   PT-1573: pt-query-digest log_timestamps = SYSTEM # No events processed
+ * Improvement PT-1340: pt-stalk should not call mysqladmin debug by default
+ * Fixed bug   PT-1114: pt-table-checksum fails when table is empty
+ * Fixed bug    PT-157: Specifying the index to use for pt-archiver ignores --primary-key-only
+
+ -- Percona Toolkit Developers <toolkit-dev@percona.com>  Fri, 28 Dec 2018 08:06:00 +0000
+
 percona-toolkit (3.0.12-1) unstable; urgency=low
 
  * Fixed bug   PT-1611: pt-archiver fails with UTF-8 chars
diff --git a/config/sphinx-build/conf.py b/config/sphinx-build/conf.py
index 097b2462..6ebfb9be 100644
--- a/config/sphinx-build/conf.py
+++ b/config/sphinx-build/conf.py
@@ -50,7 +50,7 @@ copyright = u'2017, Percona LLC and/or its affiliates'
 # The short X.Y version.
 version = '3.0'
 # The full version, including alpha/beta/rc tags.
-release = '3.0.12'
+release = '3.0.13'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/docs/percona-toolkit.pod b/docs/percona-toolkit.pod
index cea3edbe..14661938 100644
--- a/docs/percona-toolkit.pod
+++ b/docs/percona-toolkit.pod
@@ -560,6 +560,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-Percona Toolkit v3.0.12 released 2018-09-11
+Percona Toolkit v3.0.13 released 2018-12-28
 
 =cut
diff --git a/docs/release_notes.rst b/docs/release_notes.rst
index a605796f..ceea1a56 100644
--- a/docs/release_notes.rst
+++ b/docs/release_notes.rst
@@ -1,6 +1,34 @@
 Percona Toolkit
 ***************
 
+v3.0.13 released 2019-01-03
+===========================
+
+Improvements
+
+* :jirabug:`PT-1340`: ``pt-stalk`` now doesn't call ``mysqladmin debug`` command
+  by default to avoid flooding in the error log when not needed.
+  ``CMD_MYSQLADMIN="mysqladmin debug"`` environment variable reverts
+  ``pt-stalk`` to the previous way of operation.
+* :jirabug:`PT-1637`: A new ``--fail-on-stopped-replication`` option  allows
+  ``pt-table-checksum`` to detect failing slave nodes.
+
+Fixed bugs
+
+* :jirabug:`PT-1673`: ``pt-show-grants`` was incompatible with MariaDB 10+
+  (thanks `Tim Birkett <https://github.com/pysysops>`_)
+* :jirabug:`PT-1638`: ``pt-online-schema-change`` was erroneously taking MariaDB
+  10.x for MySQL 8.0 and rejecting to work with it to avoid the upstream bug
+  `#89441 <https://bugs.mysql.com/bug.php?id=89441>`_ scope.
+* :jirabug:`PT-1616`: ``pt-table-checksum`` failed to resume on large tables
+  with binary strings containing invalid UTF-8 characters.
+* :jirabug:`PT-1573`: ``pt-query-digest`` didn't work in case of
+  ``log_timestamps = SYSTEM`` my.cnf option.
+* :jirabug:`PT-1114`: ``pt-table-checksum`` failed when the table was empty.
+* :jirabug:`PT-157`: Specifying a non-primary key index with the ``i`` part of
+  the ``--source`` argument made ``pt-archiver`` to ignore the
+  ``--primary-key-only`` option presence.
+
 v3.0.12 released 2018-09-13
 ===========================
 
diff --git a/src/go/Makefile b/src/go/Makefile
index 75516668..86de11f3 100644
--- a/src/go/Makefile
+++ b/src/go/Makefile
@@ -1,6 +1,6 @@
 GO := go
 pkgs   = $(shell find . -type d -name "pt-*" -exec basename {} \;)
-VERSION="3.0.12" 
+VERSION="3.0.13" 
 BUILD=$(shell date +%FT%T%z)
 GOVERSION=$(shell go version | cut --delimiter=" " -f3)
 GOUTILSDIR ?= $(GOPATH)/bin