Updated spgw image - parellel procedure handling

Change-Id: Idc8b03aa9a985db98648eca5cc247e7586638c0a
diff --git a/omec-control-plane/Chart.yaml b/omec-control-plane/Chart.yaml
index 10d11e0..eea4b7a 100644
--- a/omec-control-plane/Chart.yaml
+++ b/omec-control-plane/Chart.yaml
@@ -10,4 +10,4 @@
 name: omec-control-plane
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 0.8.3
+version: 0.8.4
diff --git a/omec-control-plane/values.yaml b/omec-control-plane/values.yaml
index a0114e3..be5dbb6 100644
--- a/omec-control-plane/values.yaml
+++ b/omec-control-plane/values.yaml
@@ -11,7 +11,7 @@
     hssdb: registry.aetherproject.org/proxy/omecproject/c3po-hssdb:master-771c0c3
     hss: registry.aetherproject.org/proxy/omecproject/c3po-hss:master-771c0c3
     mme: registry.aetherproject.org/proxy/omecproject/nucleus:master-ffd26e7
-    spgwc: registry.aetherproject.org/omecproject/spgw:aether-1.5-e56b906
+    spgwc: registry.aetherproject.org/omecproject/spgw:aether-1.5-3b539aa
     pcrf: registry.aetherproject.org/proxy/omecproject/c3po-pcrf:pcrf-b29af70
     pcrfdb: registry.aetherproject.org/proxy/omecproject/c3po-pcrfdb:pcrf-b29af70
     config4g: registry.aetherproject.org/omecproject/5gc-webui:onf-release3.0.5-0534804