removed calling the version alpha

release-notes/v0.1.0.md

@@ -4,7 +4,7 @@ v0.1.0 Release Notes
 Version `v0.1.0` is a first PoC implementation of `Hub-of-Hubs` concept, where a hierarchy of hubs is used in order to implement a scalable version of RHACM suitable for far edge use cases.
 This PoC is built using a multi-level management architecture with Managed Clusters (MCs), Leaf Hubs (LHs) and a Hub-of-Hubs (HoH).
 
-This is an alpha version, and definitely shouldn’t be used in production.
+This version should not be used in production.
 
 Goals and Scope
 ---------------
@@ -39,4 +39,4 @@ Code and Technologies
 * Main repository of Hub-of-Hubs can be found [here](https://github.com/open-cluster-management/hub-of-hubs).
 * [PostgreSQL](https://www.postgresql.org/) is used as HoH scalable database.
 * [OpenHorizon Sync-Service](https://github.com/open-horizon/edge-sync-service) is used as transport layer.
-* All git repos were developed using Go Controllers best practices as specified [here](https://github.com/open-cluster-management/hub-of-hubs#development).
+* All git repos were developed using Go Controllers best practices as specified [here](https://github.com/open-cluster-management/hub-of-hubs#development).