Update Janusgraph to 0.5.0 in traversal

- update Janusgraph to 0.5.0 + tinkerpop to 3.4.13
- do not use pagination methods from HttpEntry [1]
- introduce WebTestClient as a way to more elegantly declare http requests and assertions

[1] pagination is still done on the client-side in this service.
This change just removes the usage of methods of HttpEntry that effectively do a List.subList
and that will be removed from HttpEntry shortly after

Issue-ID: AAI-3902
Change-Id: I446f092048b9e2be7314ed32ab3de5d5e1e1689d
Signed-off-by: Fiete Ostkamp <Fiete.Ostkamp@telekom.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/version.properties b/version.properties
index 466ec95..a9c3f22 100644
--- a/version.properties
+++ b/version.properties
@@ -5,7 +5,7 @@
 
 major_version=1
 minor_version=14
-patch_version=2
+patch_version=3
 
 base_version=${major_version}.${minor_version}.${patch_version}