diff --git a/README.md b/README.md
new file mode 100644
index 0000000..181bf40
--- /dev/null
+++ b/README.md
@@ -0,0 +1,19 @@
+# Helm charts for CORD
+
+This repo contains the helm charts for use in the [CORD](https://opencord.org/)
+and subsidiary projects.
+
+Thes charts are published on: <https://charts.opencord.org/>
+
+Please see <https://guide.opencord.org/charts/helm.html> for more complete
+documentation.
+
+## Changing charts
+
+When you make changes to charts, please make sure of the following:
+
+1. Make sure the chart passes a strict lint with `helm lint --strict
+   <chartname>`.  The `scripts/helmlint.sh` will check all charts.
+
+2. When you modify a chart, you must increase the version in `Chart.yaml`. You
+   may also need to update other charts that depend on your chart.
diff --git a/workflows/att-workflow/Chart.yaml b/workflows/att-workflow/Chart.yaml
index aa28ac2..7b2f1b4 100644
--- a/workflows/att-workflow/Chart.yaml
+++ b/workflows/att-workflow/Chart.yaml
@@ -17,7 +17,7 @@
 name: att-workflow
 description: A Helm chart for XOS's "att-workflow"
 icon: https://guide.opencord.org/logos/cord.svg
-version: 1.0.2
+version: 1.0.3
 
 # xosproject/tosca-loader version
-appVersion: 1.1.5
+appVersion: 1.1.7
diff --git a/workflows/att-workflow/requirements.yaml b/workflows/att-workflow/requirements.yaml
index d1896d0..f58986d 100644
--- a/workflows/att-workflow/requirements.yaml
+++ b/workflows/att-workflow/requirements.yaml
@@ -15,5 +15,5 @@
 
 dependencies:
 - name: att-workflow-driver
-  version: 1.0.14
+  version: 1.0.16
   repository: file://../../xos-services/att-workflow-driver
diff --git a/xos-core/Chart.yaml b/xos-core/Chart.yaml
index faefbaf..2ec76ab 100644
--- a/xos-core/Chart.yaml
+++ b/xos-core/Chart.yaml
@@ -17,9 +17,9 @@
 description: XOS - An Extensible Cloud Operating System
 icon: https://guide.opencord.org/logos/xos.svg
 
-version: 2.3.5
+version: 2.3.6
 
 # appVersion is of the xos-core and xos-chameleon containers.
 # xos-tosca and xos-api-tester are versioned in values.yaml
-appVersion: 2.1.30
+appVersion: 2.1.32
 
diff --git a/xos-core/values.yaml b/xos-core/values.yaml
index e28392f..373a228 100644
--- a/xos-core/values.yaml
+++ b/xos-core/values.yaml
@@ -28,7 +28,7 @@
 
   xos_tosca:
     repository: 'xosproject/xos-tosca'
-    tag: '1.1.6'
+    tag: '1.1.7'
     pullPolicy: 'Always'
 
   xos_api_tester:
diff --git a/xos-profiles/base-kubernetes/Chart.yaml b/xos-profiles/base-kubernetes/Chart.yaml
index dc0123d..1b632a3 100644
--- a/xos-profiles/base-kubernetes/Chart.yaml
+++ b/xos-profiles/base-kubernetes/Chart.yaml
@@ -16,7 +16,7 @@
 name: base-kubernetes
 description: A Helm chart for XOS's "base-kubernetes" profile
 icon: https://guide.opencord.org/logos/cord.svg
-version: 1.0.2
+version: 1.0.3
 
 # xosproject/tosca-loader version
-appVersion: 1.1.5
+appVersion: 1.1.7
diff --git a/xos-profiles/base-kubernetes/requirements.yaml b/xos-profiles/base-kubernetes/requirements.yaml
index 533a1c8..ba8b3f9 100644
--- a/xos-profiles/base-kubernetes/requirements.yaml
+++ b/xos-profiles/base-kubernetes/requirements.yaml
@@ -15,5 +15,5 @@
 
 dependencies:
 - name: kubernetes
-  version: 1.1.3
+  version: 1.1.6
   repository: file://../../xos-services/kubernetes
diff --git a/xos-profiles/base-openstack/Chart.yaml b/xos-profiles/base-openstack/Chart.yaml
index 6bc1cb1..b59e238 100644
--- a/xos-profiles/base-openstack/Chart.yaml
+++ b/xos-profiles/base-openstack/Chart.yaml
@@ -16,7 +16,7 @@
 name: base-openstack
 description: A Helm chart for the "base-openstack" profile
 icon: https://guide.opencord.org/logos/cord.svg
-version: 0.1.2
+version: 0.1.3
 
 # xosproject/tosca-loader version
-appVersion: 1.1.5
+appVersion: 1.1.7
diff --git a/xos-profiles/base-openstack/requirements.yaml b/xos-profiles/base-openstack/requirements.yaml
index c763cc6..122c59d 100644
--- a/xos-profiles/base-openstack/requirements.yaml
+++ b/xos-profiles/base-openstack/requirements.yaml
@@ -15,11 +15,11 @@
 
 dependencies:
 - name: onos-service
-  version: 2.0.7
+  version: 2.0.12
   repository: file://../../xos-services/onos-service
 - name: openstack
-  version: 1.1.1
+  version: 1.1.5
   repository: file://../../xos-services/openstack
 - name: vtn-service
-  version: 1.0.2
+  version: 1.0.4
   repository: file://../../xos-services/vtn-service
diff --git a/xos-profiles/demo-exampleservice/Chart.yaml b/xos-profiles/demo-exampleservice/Chart.yaml
index ae7a78d..7a83cbb 100644
--- a/xos-profiles/demo-exampleservice/Chart.yaml
+++ b/xos-profiles/demo-exampleservice/Chart.yaml
@@ -17,8 +17,8 @@
 description: A Helm chart that launches and configures ExampleService. It's assumed that base-kubernetes profile is installed.
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 1.0.2
+version: 1.0.3
 
 # xosproject/tosca-loader version
-appVersion: 1.1.5
+appVersion: 1.1.7
 
diff --git a/xos-profiles/demo-exampleservice/requirements.yaml b/xos-profiles/demo-exampleservice/requirements.yaml
index 901bb1c..2d21f8c 100644
--- a/xos-profiles/demo-exampleservice/requirements.yaml
+++ b/xos-profiles/demo-exampleservice/requirements.yaml
@@ -15,8 +15,8 @@
 
 dependencies:
 - name: exampleservice
-  version: 2.2.2
+  version: 2.2.4
   repository: file://../../xos-services/exampleservice
 - name: addressmanager
-  version: 2.0.3
+  version: 2.0.4
   repository: file://../../xos-services/addressmanager
diff --git a/xos-profiles/demo-simpleexampleservice/Chart.yaml b/xos-profiles/demo-simpleexampleservice/Chart.yaml
index 5a5da54..ca865f4 100644
--- a/xos-profiles/demo-simpleexampleservice/Chart.yaml
+++ b/xos-profiles/demo-simpleexampleservice/Chart.yaml
@@ -17,7 +17,7 @@
 description: A Helm chart that launches and configures SimpleExampleService. It's assumed that base-kubernetes profile is installed.
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 1.0.2
+version: 1.0.3
 
 # xosproject/tosca-loader version
-appVersion: 1.1.5
+appVersion: 1.1.7
diff --git a/xos-profiles/demo-simpleexampleservice/requirements.yaml b/xos-profiles/demo-simpleexampleservice/requirements.yaml
index ab0ad18..63f2036 100644
--- a/xos-profiles/demo-simpleexampleservice/requirements.yaml
+++ b/xos-profiles/demo-simpleexampleservice/requirements.yaml
@@ -15,5 +15,5 @@
 
 dependencies:
 - name: simpleexampleservice
-  version: 1.1.2
+  version: 1.1.5
   repository: file://../../xos-services/simpleexampleservice
diff --git a/xos-profiles/mcord/Chart.yaml b/xos-profiles/mcord/Chart.yaml
index 9377702..78d0397 100644
--- a/xos-profiles/mcord/Chart.yaml
+++ b/xos-profiles/mcord/Chart.yaml
@@ -17,7 +17,7 @@
 description: A Helm chart for the "mcord" profile
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 1.0.5
+version: 1.0.6
 
 # xosproject/tosca-loader version
-appVersion: 1.1.5
+appVersion: 1.1.7
diff --git a/xos-profiles/mcord/requirements.yaml b/xos-profiles/mcord/requirements.yaml
index 299f986..53d8052 100644
--- a/xos-profiles/mcord/requirements.yaml
+++ b/xos-profiles/mcord/requirements.yaml
@@ -14,20 +14,17 @@
 # limitations under the License.
 
 dependencies:
-# - name: k8sepcservice
-#   version: 1.0.2
-#   repository: file://../../xos-services/k8sepcservice
 - name: onos-service
-  version: 2.0.7
+  version: 2.0.12
   repository: file://../../xos-services/onos-service
   condition: onos-service.enabled
 - name: fabric
-  version: 2.1.9
+  version: 2.1.10
   repository: file://../../xos-services/fabric
   condition: fabric.enabled
 - name: mcord-subscriber
-  version: 2.0.4
+  version: 2.0.5
   repository: file://../../xos-services/mcord-subscriber
 - name: progran
-  version: 2.0.4
+  version: 2.0.5
   repository: file://../../xos-services/progran
diff --git a/xos-profiles/rcord-lite/Chart.yaml b/xos-profiles/rcord-lite/Chart.yaml
index a99ae8d..031b4e0 100644
--- a/xos-profiles/rcord-lite/Chart.yaml
+++ b/xos-profiles/rcord-lite/Chart.yaml
@@ -16,7 +16,7 @@
 name: rcord-lite
 description: A Helm chart for XOS's "rcord-lite" profile
 icon: https://guide.opencord.org/logos/cord.svg
-version: 1.0.3
+version: 1.0.4
 
 # xosproject/tosca-loader version
-appVersion: 1.1.5
+appVersion: 1.1.7
diff --git a/xos-profiles/rcord-lite/requirements.yaml b/xos-profiles/rcord-lite/requirements.yaml
index c42a2c7..24262ee 100644
--- a/xos-profiles/rcord-lite/requirements.yaml
+++ b/xos-profiles/rcord-lite/requirements.yaml
@@ -15,22 +15,22 @@
 
 dependencies:
 - name: rcord
-  version: 1.0.8
+  version: 1.0.11
   repository: file://../../xos-services/rcord
 - name: onos-service
-  version: 2.0.7
+  version: 2.0.12
   repository: file://../../xos-services/onos-service
 - name: fabric
-  version: 2.1.9
+  version: 2.1.10
   repository: file://../../xos-services/fabric
 - name: volt
-  version: 2.1.10
+  version: 2.1.11
   repository: file://../../xos-services/volt
 - name: vsg-hw
-  version: 1.0.2
+  version: 1.1.0
   repository: file://../../xos-services/vsg-hw
 - name: vrouter
-  version: 2.0.3
+  version: 2.0.5
   repository: file://../../xos-services/vrouter
 - name: sadis-server
   version: 1.0.2
diff --git a/xos-profiles/seba-services/Chart.yaml b/xos-profiles/seba-services/Chart.yaml
index fa465c8..6bc215d 100644
--- a/xos-profiles/seba-services/Chart.yaml
+++ b/xos-profiles/seba-services/Chart.yaml
@@ -17,7 +17,7 @@
 name: seba-services
 description: A Helm chart for XOS's "SEBA" profile
 icon: https://guide.opencord.org/logos/cord.svg
-version: 1.0.5
+version: 1.0.6
 
 # xosproject/tosca-loader version
-appVersion: 1.1.5
+appVersion: 1.1.7
diff --git a/xos-profiles/seba-services/requirements.yaml b/xos-profiles/seba-services/requirements.yaml
index 0d73f27..ec587be 100644
--- a/xos-profiles/seba-services/requirements.yaml
+++ b/xos-profiles/seba-services/requirements.yaml
@@ -15,21 +15,21 @@
 
 dependencies:
 - name: rcord
-  version: 1.0.8
+  version: 1.0.11
   repository: file://../../xos-services/rcord
 - name: onos-service
-  version: 2.0.7
+  version: 2.0.12
   repository: file://../../xos-services/onos-service
   condition: onos-service.enabled
 - name: fabric
-  version: 2.1.9
+  version: 2.1.10
   repository: file://../../xos-services/fabric
   condition: fabric.enabled
 - name: volt
-  version: 2.1.10
+  version: 2.1.11
   repository: file://../../xos-services/volt
 - name: fabric-crossconnect
-  version: 1.1.4
+  version: 1.1.8
   repository: file://../../xos-services/fabric-crossconnect
 - name: sadis-server
   version: 1.0.2
diff --git a/xos-services/addressmanager/Chart.yaml b/xos-services/addressmanager/Chart.yaml
index 717b8dc..dd00af2 100644
--- a/xos-services/addressmanager/Chart.yaml
+++ b/xos-services/addressmanager/Chart.yaml
@@ -17,6 +17,6 @@
 description: A Helm chart for XOS's "addressmanager" service
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 2.0.3
-appVersion: 2.0.3
+version: 2.0.4
+appVersion: 2.0.4
 
diff --git a/xos-services/att-workflow-driver/Chart.yaml b/xos-services/att-workflow-driver/Chart.yaml
index 71b5c94..c723f70 100644
--- a/xos-services/att-workflow-driver/Chart.yaml
+++ b/xos-services/att-workflow-driver/Chart.yaml
@@ -17,5 +17,5 @@
 description: A Helm chart for XOS's "att-workflow-driver" service
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 1.0.14
-appVersion: 1.0.14
+version: 1.0.16
+appVersion: 1.0.16
diff --git a/xos-services/epc-service/Chart.yaml b/xos-services/epc-service/Chart.yaml
index 7e1c244..50fa834 100644
--- a/xos-services/epc-service/Chart.yaml
+++ b/xos-services/epc-service/Chart.yaml
@@ -17,5 +17,5 @@
 description: A Helm chart for XOS's "epc-service" service
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 1.1.2
-appVersion: 1.1.2
+version: 1.1.3
+appVersion: 1.1.3
diff --git a/xos-services/exampleservice/Chart.yaml b/xos-services/exampleservice/Chart.yaml
index 2c9ad7e..1414ace 100644
--- a/xos-services/exampleservice/Chart.yaml
+++ b/xos-services/exampleservice/Chart.yaml
@@ -17,6 +17,6 @@
 description: A Helm chart for XOS's "exampleservice" service
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 2.2.2
-appVersion: 2.2.2
+version: 2.2.4
+appVersion: 2.2.4
 
diff --git a/xos-services/fabric-crossconnect/Chart.yaml b/xos-services/fabric-crossconnect/Chart.yaml
index 89e1d28..bd7047b 100644
--- a/xos-services/fabric-crossconnect/Chart.yaml
+++ b/xos-services/fabric-crossconnect/Chart.yaml
@@ -17,5 +17,5 @@
 description: A Helm chart for XOS's "fabric-crossconnect" service
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 1.1.4
-appVersion: 1.1.4
+version: 1.1.8
+appVersion: 1.1.8
diff --git a/xos-services/fabric/Chart.yaml b/xos-services/fabric/Chart.yaml
index f094f20..6dbbad2 100644
--- a/xos-services/fabric/Chart.yaml
+++ b/xos-services/fabric/Chart.yaml
@@ -17,5 +17,5 @@
 description: A Helm chart for XOS's "fabric" service
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 2.1.9
-appVersion: 2.1.9
+version: 2.1.10
+appVersion: 2.1.10
diff --git a/xos-services/hippie-oss/Chart.yaml b/xos-services/hippie-oss/Chart.yaml
index 6c4cc23..67cb52b 100644
--- a/xos-services/hippie-oss/Chart.yaml
+++ b/xos-services/hippie-oss/Chart.yaml
@@ -17,5 +17,5 @@
 description: A Helm chart for XOS's "hippie-oss" service
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 1.1.2
-appVersion: 1.1.2
+version: 1.1.3
+appVersion: 1.1.3
diff --git a/xos-services/kubernetes/Chart.yaml b/xos-services/kubernetes/Chart.yaml
index 6077a35..31225bd 100644
--- a/xos-services/kubernetes/Chart.yaml
+++ b/xos-services/kubernetes/Chart.yaml
@@ -17,5 +17,5 @@
 description: A Helm chart for XOS's "kubernetes" service
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 1.1.3
-appVersion: 1.1.3
+version: 1.1.6
+appVersion: 1.1.6
diff --git a/xos-services/mcord-subscriber/Chart.yaml b/xos-services/mcord-subscriber/Chart.yaml
index 196cda7..491dcec 100644
--- a/xos-services/mcord-subscriber/Chart.yaml
+++ b/xos-services/mcord-subscriber/Chart.yaml
@@ -17,5 +17,5 @@
 description: A Helm chart that creates a subscriber for the "mcord" service
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 2.0.4
-appVersion: 2.0.4
+version: 2.0.5
+appVersion: 2.0.5
diff --git a/xos-services/onos-service/Chart.yaml b/xos-services/onos-service/Chart.yaml
index f0b492c..6fc6137 100644
--- a/xos-services/onos-service/Chart.yaml
+++ b/xos-services/onos-service/Chart.yaml
@@ -17,5 +17,5 @@
 name: onos-service
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 2.0.7
-appVersion: 2.0.7
+version: 2.0.12
+appVersion: 2.0.12
diff --git a/xos-services/openstack/Chart.yaml b/xos-services/openstack/Chart.yaml
index bc70f6d..fd5497b 100644
--- a/xos-services/openstack/Chart.yaml
+++ b/xos-services/openstack/Chart.yaml
@@ -17,5 +17,5 @@
 description: A Helm chart for XOS's "openstack" service
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 1.1.1
-appVersion: 1.1.1
+version: 1.1.5
+appVersion: 1.1.5
diff --git a/xos-services/progran/Chart.yaml b/xos-services/progran/Chart.yaml
index 9de4ceb..81f7349 100644
--- a/xos-services/progran/Chart.yaml
+++ b/xos-services/progran/Chart.yaml
@@ -17,5 +17,5 @@
 description: A Helm chart for XOS's "progran" service
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 2.0.4
-appVersion: 2.0.4
+version: 2.0.5
+appVersion: 2.0.5
diff --git a/xos-services/rcord/Chart.yaml b/xos-services/rcord/Chart.yaml
index 5db35b5..a8af2b9 100644
--- a/xos-services/rcord/Chart.yaml
+++ b/xos-services/rcord/Chart.yaml
@@ -17,5 +17,5 @@
 description: A Helm chart for XOS's "rcord" service
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 1.0.8
-appVersion: 1.0.8
+version: 1.0.11
+appVersion: 1.0.11
diff --git a/xos-services/simpleexampleservice/Chart.yaml b/xos-services/simpleexampleservice/Chart.yaml
index 4f43401..1dfb7bd 100644
--- a/xos-services/simpleexampleservice/Chart.yaml
+++ b/xos-services/simpleexampleservice/Chart.yaml
@@ -17,5 +17,5 @@
 description: A Helm chart for XOS's "simpleexampleservice" service
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 1.1.2
-appVersion: 1.1.2
+version: 1.1.5
+appVersion: 1.1.5
diff --git a/xos-services/volt/Chart.yaml b/xos-services/volt/Chart.yaml
index 6b15898..5695bfe 100644
--- a/xos-services/volt/Chart.yaml
+++ b/xos-services/volt/Chart.yaml
@@ -17,5 +17,5 @@
 description: A Helm chart for XOS's "olt-service" service
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 2.1.10
-appVersion: 2.1.16
+version: 2.1.11
+appVersion: 2.1.21
diff --git a/xos-services/vrouter/Chart.yaml b/xos-services/vrouter/Chart.yaml
index a20efd4..ae4c576 100644
--- a/xos-services/vrouter/Chart.yaml
+++ b/xos-services/vrouter/Chart.yaml
@@ -17,5 +17,5 @@
 description: A Helm chart for XOS's "vRouter" service
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 2.0.3
-appVersion: 2.0.3
+version: 2.0.5
+appVersion: 2.0.5
diff --git a/xos-services/vsg-hw/Chart.yaml b/xos-services/vsg-hw/Chart.yaml
index ca83546..812d4c1 100644
--- a/xos-services/vsg-hw/Chart.yaml
+++ b/xos-services/vsg-hw/Chart.yaml
@@ -17,5 +17,5 @@
 description: A Helm chart for XOS's "vsg-hw" service
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 1.0.2
-appVersion: 1.0.2
+version: 1.1.0
+appVersion: 1.1.0
diff --git a/xos-services/vtn-service/Chart.yaml b/xos-services/vtn-service/Chart.yaml
index 93f4819..caf2ae5 100644
--- a/xos-services/vtn-service/Chart.yaml
+++ b/xos-services/vtn-service/Chart.yaml
@@ -17,6 +17,6 @@
 description: A Helm chart for XOS's "vtn-service" service
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 1.0.2
-appVersion: 1.0.2
+version: 1.0.4
+appVersion: 1.0.4