References to RHOL 5.0 when it's not supported more in the "Installing Logging" and "Updating Logging" sections

1. 1. 1. Document URL

• https://docs.openshift.com/container-platform/4.9/logging/cluster-logging-upgrading.html

• https://docs.openshift.com/container-platform/4.8/logging/cluster-logging-upgrading.html

• https://docs.openshift.com/container-platform/4.7/logging/cluster-logging-upgrading.html

• https://docs.openshift.com/container-platform/4.9/logging/cluster-logging-deploying.html

• https://docs.openshift.com/container-platform/4.8/logging/cluster-logging-deploying.html

• https://docs.openshift.com/container-platform/4.7/logging/cluster-logging-deploying.html

  1. 1. Section Number and Name

Updating from cluster logging in OpenShift Container Platform 4.6 or earlier to OpenShift Logging 5.x

1. 1. 1. Describe the issue:

It's possible to read the next phrase:

~~~
In the Change Subscription Update Channel window, select 5.0 or stable-5.x and click Save.
~~~

Also

~~~
Verify that the Red Hat OpenShift Logging Operator version is 5.0.x or 5.x.x.
~~~

And

~~~
Verify that the log collector is updated to 5.0 or 5.x:
~~~

And

~~~
Verify that the log visualizer is updated to 5.0 or 5.x using the Kibana CRD:
~~~

Then, 5.0 is not supported more, then, it shouldn't be mentioned. It could be changed "5.0 or 5.x" for any supported version.

Also, when it's said stable-5.x, now, it's possible to use only "stable", if you choose stable, when a new version is released, it's updated to this version without needing to modify the subscription channel.

Then, it would be great to indicate stable or stable-5.x and the difference since this is a question asked a lot of times.

1. 1. 1. Suggestions for improvement
         Do the most generic possible content and independent of the versions, only referencing to the supported version that they are visible in the matrix.

1. 1. 1. Additional information:

This is happening also in the "Installing Logging" section where it's continually referenced 5.0 or stable-5.x. The same 2 improvements commented in the description are applicable to this section.

Please, review specific references to versions in the documentation, in special to 5.0.