I'd like to have 4 x swipe configurable gestures available on the Android app v4:
- Short right gesture with color #1 background, e.g: Read/Unread.
- Long right gesture with color #2 background, e.g: Delete.
- Short left gesture with color #3 background, e.g: Move.
- Long right gesture with color #4 background, e.g: Archive.

Available actions for gestures would be at least:
- Archive
- Delete
- Star/Unstar
- Move
- Label
- Read/Unread
- Spam

Background colors will be associated with gestures or actions. I tend to think the latter would be preferred for most users.

As a reference, you can find this feature supported in Boxer - Workspace ONE mail app for Android.