Revised structure and content

content/en/docs/dbaas/changelog/_index.md

@@ -9,44 +9,54 @@ alwaysopen: true
 ## Overview
 In this release we introduce MSSQL, the new Openstack V2 instance flavors and volume types giving even better performance and price efficiency.
 
-## New features
-The upgrades come with a bunch of new features, such as:
+## Changes
 * MSSQL in Standalone and Always On versions
 * Lifecycle management, database upgrades
 * Improved automatic datastore failover handling
-* Change existing storage volume type and size
+* Change existing datastore volume type and size
 * Account password management
 * Choose new V2 node flavors with improved performance
 * Mobile UI
 * Datastore overview page paging and filtering
-* Implement date picking for DBgrowth
 * Terraform provider upgrade allowing automated datastore and firewall management
+* Improved documentation with more practical examples for, among other, external backup/restore and Terraform provider usage, and much more.
 
  ## Important fixes 
 * Fixed a problem where DNS name for datatore nodes occasionally disappeared.
+* Fixed Postgres creation and restore who occasionally could fail
+* Corrected a problem where datastore creation from backup failed.
+
 
 # V 1.47
 ## Overview
-Focus on automated failure handling.
+The release focus on datastore failure handling, e.g. when nodes are lost and how the failover is managed. It introduces improved general database life cycle management and initial backend support for MSSQL Server 2022.
 
-## New features
-* Automated failure handling
-* Datastore creation from previous backup
-* Database growth
-* Expose monitoring ports for customer prometheus
+## Changes
+* Automatatic datastore failure handling
+* Datastore creation from backups
+* Improved datastore upgrade process
+* Expose monitoring ports for customer prometheus clients
 * Repair and node scaling for MSSQL
+* UI view filtering and list presentation
+* Improved UI guidance tool tips 
+* Terraform API for grouped firewall rules
 
-## Improvement
-- navigational bar: icons
-- Upgrade datastore - tool tip with help text
-- CCX UI: Filter list of datastores on database type and tags.
-- API for grouped firewall rules
-
+# Important fixes
+* Corrected a problem where promotion of new MSSQL primary led to endless loops.
+* Fixed problem where DNS records for datastore nodes could sometime disappear after upgrades.
+* Corrected a problem with inconsistent logging and presentation of changed cluster and node status.
+
 
 # V 1.46
 ## Overview
-This upgrade introduces improved life cycle management and initial backend support for MSSQL Server 2022. 
-* UI improvements navigational bar.
-* Upgrade datastore.
-* CCX UI: Filter list of datastores.
-* API for grouped firewall rules
+This release introduces configuration management and simplified service access. Initial support for life cycle management is introduced.
+
+## Changes
+* Access to services/failover. This provides the user with a single entrypoint to the datastore.
+* Configuration Management. Ability to let the end-user tune certain configuration values.
+* Lifecycle Management. Ability to upgrade datastores (OS and database software) using a roll-forward upgrade method.
+* Improved customer error interaction for handling nodes.
+
+# Important fixes
+* Corrected a bug that caused the control plane process to restart occasionally
+*