Update CHANGELOG and increase version to 1.7.0

CHANGELOG.md

 # Changelog
 
+## [0.7.0]
+
+- Improve the UX of the dashboard tiles: adding help texts in modals, add a
+  status dropdown with version info, add alerts before and after automatic
+  upgrades, show greeting, show tag when logged in as admin user.
+- Make sure we run the initialisation code in the backend only once per run,
+  both in development and production mode. Also, do not run the init code on
+  flask cli runs.
+- Remember the active tab in the authentication settings when saving.
+- No longer send emails to addresses that do not match an existing account.
+  This was fixed by upgrading Kratos; we're happy to see that the default
+  Kratos behaviour was changed in this regard.
+
 ## [0.6.7]
 
 Only changes to the helm chart.

deployment/helmchart/CHANGELOG.md

 # Changelog
 
+## [1.7.0]
+
+* Update dashboard to version 0.7.0.
+
 ## [1.6.7]
 
 * Increase a cypress timeout to avoid frequent false negatives when testing.

deployment/helmchart/Chart.yaml

 annotations:
   category: Dashboard
 apiVersion: v2
-appVersion: 0.6.7
+appVersion: 0.7.0
 dependencies:
   - name: common
     # https://artifacthub.io/packages/helm/bitnami/common
@@ -23,4 +23,4 @@ name: stackspin-dashboard
 sources:
   - https://open.greenhost.net/stackspin/dashboard/
   - https://open.greenhost.net/stackspin/dashboard-backend/
-version: 1.6.7
+version: 1.7.0

deployment/helmchart/values.yaml

@@ -68,7 +68,7 @@ dashboard:
   image:
     registry: open.greenhost.net:4567
     repository: stackspin/dashboard/dashboard
-    tag: 0.6.7
+    tag: 0.7.0
     digest: ""
     ## Optionally specify an array of imagePullSecrets.
     ## Secrets must be manually created in the namespace.
@@ -236,7 +236,7 @@ backend:
   image:
     registry: open.greenhost.net:4567
     repository: stackspin/dashboard/dashboard-backend
-    tag: 0.6.7
+    tag: 0.7.0
     digest: ""
     ## Optionally specify an array of imagePullSecrets.
     ## Secrets must be manually created in the namespace.
@@ -723,7 +723,7 @@ tests:
   image:
     registry: open.greenhost.net:4567
     repository: stackspin/dashboard/cypress-test
-    tag: 0.6.7
+    tag: 0.7.0
     pullPolicy: IfNotPresent
   credentials:
     user: ""