fontFace not in json schema

[wprediscovered]

I validate my theme.json using the json schema, as recommended in the manual: ​https://developer.wordpress.org/block-editor/how-to-guides/themes/theme-json/#developing-with-theme-json

I started using the recent fontFace property to add my fonts via the theme.json. Now the validation fails, because the current schema doesn't include the fontFace property: ​https://schemas.wp.org/trunk/theme.json Neither does the Gutenberg schema: ​https://raw.githubusercontent.com/WordPress/gutenberg/trunk/schemas/json/theme.json

It seems the schema update was never part of the Gutenberg PR ​https://github.com/WordPress/gutenberg/pull/40493 and thus not of the Core backport: [53282]

An update to the json schema is needed to reflect the changed interface.

[wprediscovered]

I created a temporary fix for my use case: ​https://git.fsfe.org/nico.rikken/fsfe-wordpress-theme/src/commit/f49937c6cca6211fbcc20782ff8c88877b948d76/theme-schema.json#L321-L353
As it is licensed GPL-2.0-or-later, it can be reused in upstream WordPress: ​https://git.fsfe.org/nico.rikken/fsfe-wordpress-theme/src/commit/f49937c6cca6211fbcc20782ff8c88877b948d76/theme-schema.json.license

[poena]

Hi

I am going to close this as fixed, since the fontFace is part of the schema now.
Thank you for the report.