TYPO3 Core

The placeholder introduced in https://forge.typo3.org/issues/28347 is not replaced anymore in indexed_search 6.2.0

The rendered output for the search field is (with the standard template):
<input type="text" name="tx_indexedsearch[sword]" value="" class="tx-indexedsearch-searchbox-sword sword" />
Expected output is
<input type="text" name="tx_indexedsearch[sword]" value="" class="tx-indexedsearch-searchbox-sword sword" placeholder="Search for"/>

The template typo3_src/typo3/sysext/indexed_search/pi/template_css.tmpl still contains the placeholder ###PLACEHOLDER### (but has a linebreak within)
The language file typo3_src/typo3/sysext/indexed_search/pi/locallang.xlf still contains the value "default_search_word_entry"
The template typo3_src/typo3/sysext/indexed_search/pi/indexed_search.tmpl does not contain the placeholder
The controller typo3_src/typo3/sysext/indexed_search/Classes/Controller/SearchFormController.php does not replace the placeholder