Bump version

Doxyfile

@@ -31,7 +31,7 @@ PROJECT_NAME           = "The Battle for Wesnoth"
 # This could be handy for archiving the generated documentation or 
 # if some version control system is used.
 
-PROJECT_NUMBER         = 1.12.3
+PROJECT_NUMBER         = 1.12.3+dev
 
 # The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) 
 # base path where the generated documentation will be put. 

changelog

@@ -1,3 +1,7 @@
+Version 1.12.3+dev:
+ * Language and i18n:
+   * Updated translations:
+
 Version 1.12.3:
  * Security fixes:
    * Disallowed inclusion of .pbl files from WML (bug #23504).

players_changelog

@@ -2,6 +2,11 @@ This is meant to be a concise list of player-visible changes (very minor
 changes may be omitted). For a complete list of changes, see the main
 changelog: https://github.com/wesnoth/wesnoth/blob/1.12/changelog
 
+Version 1.12.3+dev:
+ * Language and i18n:
+   * Updated translations:
+
+
 Version 1.12.3:
  * Security fixes:
    * Disallowed inclusion of .pbl files from WML (bug #23504).

src/wesconfig.h

@@ -23,7 +23,7 @@
 #ifdef VERSION
   #undef VERSION
 #endif
-#define VERSION "1.12.3"
+#define VERSION "1.12.3+dev"
 #ifndef PACKAGE
 #define PACKAGE "wesnoth"
 #endif