(taken from Sync Team)
| Points | Relative Size | Description | Approximate time* |
|---|---|---|---|
| 1 | xs | This is a trivial change with clearly defined parameters. | < 1 hour |
| 2 | s | This is a small change with clearly defined parameters. | < 1 day |
| 3 | m | This is a small change, but there's some uncertainty. | < 1 week |
| 5 | l | Moderately complex, will require some effort but clearly defined. | > 1 week |
| 8 | xl | Moderately complex, medium effort, some uncertainty. | > 1 month |
| 13 | xxl | Complex, large effort, well defined (these should be broken down further) | > 1 Quarter |
| 21 | ∞ | Meta issue or We do not have clear scope. (This issue must be broken down) | ∞ |
- "Approximate time" should NOT be used as anything other than a rough estimate for the amount of work.