[SEBA-315] Make kafkaloghandler standalone

[SEBA-314] Update multistructlog version

Change-Id: If013b45f8dfb12a9319fbae600d56250965608b5
diff --git a/containers/chameleon/Dockerfile.chameleon b/containers/chameleon/Dockerfile.chameleon
index a6f38b6..67dd70f 100644
--- a/containers/chameleon/Dockerfile.chameleon
+++ b/containers/chameleon/Dockerfile.chameleon
@@ -13,7 +13,7 @@
 # limitations under the License.
 
 # xosproject/chameleon
-FROM xosproject/xos-base:2.1.21
+FROM xosproject/xos-base:2.1.22
 
 # xos-base already has protoc and dependencies installed