Umbrella task for planning how tasks will be related in the future.
Broadly, we've seen requests for:
- Expanding current relationships (blocking/blocks, mentions, merged) with new types of relationships (T8345/T4207): parent/child, related / see also, follower/follows.
- Dependency trees instead of (or perhaps in addition to) dependency graphs (T4207).
- Many new ways to search and view these relationships (T6638, T8126, etc).
- Many new ways to edit these relationships (T8152, T5450, etc).
- Complex changes between relationships (e.g., merging should merge dependencies in T3287).
- Frequent confusion about which direction merges work in.
- Frequent confusion about which direction "Edit Blocking Tasks" works in.