Expand description
What changed, and whether it is safe (15 sections 3.2 and 5).
A tag comparison answers “the same or not”. That answer on its own is the worst error message a database can produce, because the person reading it knows something moved and nothing about what. This module is the other half: it finds the first real difference between two descriptions, says it in a sentence, and says whether it is additive or breaking.
Structs§
- Change
- The first difference between two shapes.
- Provenance
- Who created a collection, as the catalogue records it.
Enums§
- Change
Kind - The kinds of difference worth naming separately.