Visually separate secondary features by stage in the Release Post template
Problem to solve
Given the large number of features released in any given milestone, the Secondary Features section of the release post can be visually overwhelming for many readers. The items are displayed in two columns and even though they have the stage's icon next to their title, it can be difficult to parse when one stage's features end and another begins.
Proposal
Introduce a visual separation (line break, whitespace, or other delineation) between each stage's secondary release post features. This will involve breaking the "flow" of the columns and potentially adding a header to indicate which stage's features follow.
It might look something like:
Plan
A | B
C | D
E
---
Create
A | B
C | D
E | F
G
---
etc.
Prior art
Some attempts were made in this MR but it was not possible to achieve with the resources available at the time.