Release new version 5.4.2.1+0~mr5.4.2.1

jenkins_trigger: false
mass_update: mr5.4.2

debian/changelog

@@ -1,3 +1,12 @@
+ngcp-system-tests (5.4.2.1+0~mr5.4.2.1) unstable; urgency=medium
+
+  [ Alexander Lutay ]
+  * [4d4369b] TT#18360 Fix support of SKIP_STRICT_HOSTNAME_TEST/SKIP_DNS_CHECK_TEST after migration on YAML::XS
+
+  [ Sipwise Jenkins Builder ]
+
+ -- Sipwise Jenkins Builder <jenkins@sipwise.com>  Mon, 13 Nov 2017 15:11:15 +0100
+
 ngcp-system-tests (5.4.2.0+0~mr5.4.2.0) unstable; urgency=medium
 
   [ Alexander Lutay ]