Set version to 2.12.1

CMakeModules/VersionConfiguration.cmake

@@ -22,7 +22,7 @@ endif()
 
 set(VERSION_MAJOR 2)
 set(VERSION_MINOR 12)
-set(VERSION_NANO 0)
+set(VERSION_NANO 1)
 
 option(UPGRADE_DEBUG "" OFF)
 

release-notes/2.12.1.txt

@@ -0,0 +1,5 @@
+2018-06-15
+
+NEW:
+
+- Desktop web-client updated to 3.55.3