Bump version: 1.8.1.90-aac8-dirty → 1.9.0

Change-Id: Icfc615c0d7d826269962b0d94fbe53c2f8adfdaf
diff --git a/src/libosmo-mgcp-client/Makefile.am b/src/libosmo-mgcp-client/Makefile.am
index c472ec1..4d9ec5f 100644
--- a/src/libosmo-mgcp-client/Makefile.am
+++ b/src/libosmo-mgcp-client/Makefile.am
@@ -21,7 +21,7 @@
 
 # This is not at all related to the release version, but a range of supported
 # API versions. Read TODO_RELEASE in the source tree's root!
-MGCP_CLIENT_LIBVERSION=8:0:0
+MGCP_CLIENT_LIBVERSION=9:0:0
 
 lib_LTLIBRARIES = \
 	libosmo-mgcp-client.la \