is_xpac deprecated
No shutdown date announced. Replacement: corpus=expansion.
help.openalex.orgquote checked- corpus=expansion
- Your codeby hand
Nemotron fixes
In its own wordsmatches the page ✓
`include_xpac` parameter and `is_xpac` filter Warning: The legacy corpus controls are deprecated in favor of the first-class `corpus` parameter (added August 2026). They still work, but new code should use `corpus=` — and a request that combines `corpus=` with either legacy control returns an error. Replacement: Use [`corpus=core|expansion|all`](/data/works/corpus/) instead. Migration: /works?include_xpac=true /works?corpus=all /works?filter=is_xpac:true&include_xpac=true /works?corpus=expansion The [`is_xpac`](/data/works/attributes/#is_xpac) *attribute* on work objects is not deprecated — it's still the way to tell which results in a `corpus=all` response came from the expansion.
What Teire looks for in your code
nothing to search for: checked by hand
Does it reach your code?