Introducing the New Collections API (2026-07) — Developer Preview

Does it go GA with 2026-07.. in two weeks? It’s a very short deadline for something that big.


Also how will the mutation collectionReorderProducts - GraphQL Admin work with the new collection source system? The doc says:

The Collection.sortOrder must be MANUAL.

And there is no deprecation for this mutation.

Does that mean we cannot customize the order of products with the new collection source system?


Ultimately could we have a better overview of what it will look like for merchants? It’s very hard to build anything as we’re basically blind on the form that this will take.