The title on Overview page has changed to "Cluster · Red Hat OpenShift" instead of "Overview · Red Hat OpenShift" that we had starting from 4.11. 

OCP 4.14

Install OpenShift 4.14, login to management console and navigate to Home / Overview

1. Install OpenShift 4.14 
2. login to management console 
3. Navigate to Home / Overview 
4. Load the HTML DOM and verify the HTML node <title>; title is also visible when hovering on the opened tab in Chrome or Firefox

Cluster · Red Hat OpenShift

HTML node: <title data-telemetry="Cluster" data-react-helmet="data-telemetry" xpath="1">Cluster · Red Hat OpenShift</title>

Overview · Red Hat OpenShift

started from 4.11 the title on that page was always Overview · Red Hat OpenShift. UI tests rely on consistent titles to detect currently opened web page. 

* It is important to notice the change has an effect on accessibility, since it is a common accessibility feature to navigate with the text speech.