1. Proposed title of this feature request

Add option to enable/disable tailing to log viewer

2. What is the nature and description of the request?

See https://issues.redhat.com/browse/OCPBUGS-362

• prior to 4.10, on initial load, the log viewer loaded a maximum of the latest 1000 lines
• in 4.10, the 1000 line limit was removed per RFE requests (see https://github.com/openshift/console/pull/10486)
• multiple customers have requested the limit be returned, but this will revert the change to remove the limit per other RFE requests
• given the number of different configurable options on the log viewer, UX involvement to work through the interaction of adding the tail option is likely necessary

3. Why does the customer need this?

See https://issues.redhat.com/browse/OCPBUGS-362

4. List any affected packages or components.

Management Console

AC: Add functionality for tailing logs based on UX input. This functionality should be done for both Pod logs view. Add integration test.

UX draft - https://docs.google.com/document/u/2/d/1C9lO4JvUesAIn9U5m7Q98Tx4zw77sQGtzCJ4Wh6FAK0/edit?usp=sharing

UX contact - rh-ee-ttobias