Feature: #96904 - Backend toolbar items are request aware
See forge#96904
Description
When registering own toolbar items to the TYPO3 backend top bar, classes can
now retrieve the current PSR-7 request by implementing
\TYPO3\
. This
is especially useful when rendering views using
\TYPO3\
which depends on
current request.
Impact
The TYPO3 Core encourages to use Backend
instead of
Standalone
when toolbar items of extensions use Fluid templates.
Backend
has a dependency to current request, so
Request
should be implemented
to receive the current request from TYPO3 EXT:backend.
Doing so enables the template overrides by TSconfig feature.