Bug #92309
closedMissing feature flag processing/check
100%
Description
With v10 EXT:form provided a feature toggle for the mimetype default definition which changed between the versions.
To get rid of the old default mime types some legacy mimetypes where provided for v10 (toggable via said feature flag), to be then deleted with v11.
The deprecation docu:
https://docs.typo3.org/c/typo3/cms-core/master/en-us/Changelog/10.2/Deprecation-88238-AllowedMimeTypesOfFileUploadAndImageUpload.html
The feature toggle:
https://docs.typo3.org/c/typo3/cms-core/master/en-us/Changelog/10.2/Feature-88238-FeatureToggleFormlegacyUploadMimeTypes.html
The changed mimetypes patch:
https://review.typo3.org/c/Packages/TYPO3.CMS/+/60617
To me it seems that the patch has to be reapplied. (it might got lost with the whole restructuring of the form yaml files)