Docs change: move Roadmaps to Premium

doc/user/group/epics/index.md

@@ -5,7 +5,7 @@ type: reference, howto
 # Epics **(PREMIUM)**
 
 > - Introduced in [GitLab Ultimate](https://about.gitlab.com/pricing/) 10.2.
-> - In [GitLab 12.8](https://gitlab.com/gitlab-org/gitlab/issues/37081), single-level Epics were moved to Premium tier.
+> - In [GitLab 12.8](https://gitlab.com/gitlab-org/gitlab/issues/37081), single-level Epics were moved to the Premium tier.
 
 Epics let you manage your portfolio of projects more efficiently and with less
 effort by tracking groups of issues that share a theme, across projects and

doc/user/group/roadmap/index.md

@@ -2,9 +2,10 @@
 type: reference
 ---
 
-# Roadmap **(ULTIMATE)**
+# Roadmap **(PREMIUM)**
 
-> Introduced in [GitLab Ultimate](https://about.gitlab.com/pricing/) 10.5.
+> - Introduced in [GitLab Ultimate](https://about.gitlab.com/pricing/) 10.5.
+> - In [GitLab 12.9](https://gitlab.com/gitlab-org/gitlab/issues/198062), Roadmaps were moved to the Premium tier.
 
 An Epic within a group containing **Start date** and/or **Due date**
 can be visualized in a form of a timeline (e.g. a Gantt chart). The Epics Roadmap page
@@ -35,7 +36,8 @@ Roadmaps can also be [visualized inside an epic](../epics/index.md#roadmap-in-ep
 
 ## Timeline duration
 
-> Introduced in [GitLab Ultimate](https://about.gitlab.com/pricing/) 11.0.
+> - Introduced in [GitLab Ultimate](https://about.gitlab.com/pricing/) 11.0.
+> - In [GitLab 12.9](https://gitlab.com/gitlab-org/gitlab/issues/198062), Timelines were moved to the Premium tier.
 
 Roadmap supports the following date ranges: