As of the 2025-10 API version, we’re introducing support for user-defined handles as the identifier for Shopify Functions in GraphQL mutations.
Summary extracted from the official source text. Verify details on the source page.
| Platform | Shopify |
|---|---|
| Effective date | No date published |
| Precision | n/a |
| Published | 2025-10-01 |
| Categories | DeprecationBreaking / action required |
| Tags | 2025-10, API, Deprecation announcement, Functions |
| Official source | Shopify developer changelog ↗ |
| Fetched | 2026-10-17T03:44:00+00:00 |
| First seen | 2026-10-17T01:05:46+00:00 |
| Status | Listed by the source |
| Stable ID | shopify-9abf1356cc · JSON |