If a page is removed in a future version, the presence of a "latest"
absolute alias in a previous version can redirect that removed page.
**Notes for reviewer:**
I would like to make similar changes for older, previously published
versions.
I believe you are only publishing documentation on specific tag events
and are not maintaining long lived release branches for backporting
fixes into.
If my understanding is correct, I will make the changes in the website
repository
(https://github.com/grafana/website/tree/master/content/docs/oncall).
Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
