Since TYPO3 6, extensions have been restructured to have public asset
files in Resources/Public folder only.
Unfortunately having public assets in extensions located in other
folders never was deprecated. This is now done.
Impact
Public assets of extensions (files that should be delivered by the web
server) MUST be located in Resources/Public folder of the extension,
otherwise a deprecation message is now emitted once a URL to such asset
is resolved.
Affected Installations
Installations having extensions activated, that have public asset files
in other locations than Resources/Public.
Migration
Extension authors should move all public assets to Resources/Public
folder
Deprecation: #95800 - Deprecate generating public URL for private asset files
https://docs.typo3.org/c/typo3/cms-core/main/en-us/Changelog/11.5.x/Deprecation-95800-GeneratingPublicURLForPrivateAssetFiles.html
Deprecation: #95800 - Deprecate generating public URL for private asset files
See 95800
Description
Since TYPO3 6, extensions have been restructured to have public asset files in Resources/Public folder only.
Unfortunately having public assets in extensions located in other folders never was deprecated. This is now done.
Impact
Public assets of extensions (files that should be delivered by the web server) MUST be located in Resources/Public folder of the extension, otherwise a deprecation message is now emitted once a URL to such asset is resolved.
Affected Installations
Installations having extensions activated, that have public asset files in other locations than Resources/Public.
Migration
Extension authors should move all public assets to Resources/Public folder