DOC-4139 RS: Remove /new from CM UI URLs (#625)

Author: rrelledge

content/operate/rs/clusters/add-node.md

@@ -32,9 +32,9 @@ To add a node to an existing cluster:
 1. [Install the Redis Enterprise Software installation package]({{< relref "/operate/rs/installing-upgrading" >}}) on a clean installation
     of a [supported operating system]({{< relref "/operate/rs/installing-upgrading/install/plan-deployment/supported-platforms.md" >}}).
 
-1. To connect to the management UI of the new Redis Enterprise Software installation, go to: <https://URL or IP address:8443/new>
+1. To connect to the Cluster Manager UI of the new Redis Enterprise Software installation, go to: <https://URL or IP address:8443>
 
-    For example, if you installed Redis Enterprise Software on a machine with IP address 10.0.1.34, go to `https://10.0.1.34:8443/new`.
+    For example, if you installed Redis Enterprise Software on a machine with IP address 10.0.1.34, go to `https://10.0.1.34:8443`.
 
     {{< tip >}}
 The management UI uses TLS encryption with a default certificate.

content/operate/rs/clusters/new-cluster-setup.md

@@ -23,8 +23,8 @@ After the cluster is created you can [add multiple nodes to the cluster]({{< rel
 
 To create a cluster:
 
-1. In a browser, navigate to `https://<name or IP address of the machine with Redis Enterprise Software installed>:8443/new`.
-    For example, if you installed Redis Enterprise Software on a machine with IP address 10.0.1.34, then navigate to <https://10.0.1.34:8443/new>.
+1. In a browser, go to `https://<name or IP address of the machine with Redis Enterprise Software installed>:8443`.
+    For example, if you installed Redis Enterprise Software on a machine with IP address 10.0.1.34, go to <https://10.0.1.34:8443>.
 
     {{< note >}}
 - The management UI uses a [self-signed certificate for TLS encryption]({{< relref "/operate/rs/security/certificates/updating-certificates" >}}).

content/operate/rs/databases/auto-tiering/quickstart.md

@@ -72,7 +72,7 @@ sudo lsblk
 
 ## Set up a cluster and enable Auto Tiering
 
-1. Direct your browser to `https://localhost:8443/new` on the host machine to
+1. Direct your browser to `https://localhost:8443` on the host machine to
 see the Redis Enterprise Software Cluster Manager UI.
 
     {{<note>}}

content/operate/rs/databases/create.md

@@ -15,11 +15,7 @@ Redis Enterprise Software lets you create databases and distribute them across a
 
 To create a new database:
 
-1. In your web browser, open the Cluster Manager UI of the cluster that you want to connect to in order to create the database.
-
-    - For the new Cluster Manager UI, go to `https://<hostname>:8443/new`
-
-    - For the legacy UI, go to `https://<hostname>:8443`
+1. Sign in to the Cluster Manager UI at `https://<hostname>:8443`
 
 1. Use one of the following methods to create a new database: