Checks for T3 Version < 9.0:

  yes: t3editor with sparql
  no: t3editor plain/bracketmatch

extension/Configuration/TCA/tt_content.php

@@ -14,7 +14,7 @@ if (!defined('TYPO3_MODE')) {
     die ('Access denied.');
 }
 
-if(is_array($GLOBALS['TCA']['tt_content']['palettes'])) {
+if (is_array($GLOBALS['TCA']['tt_content']['palettes'])) {
     $GLOBALS['TCA']['tt_content']['palettes']['introheader']['showitem'] = 'header, CType';
     $GLOBALS['TCA']['tt_content']['palettes']['startendtime']['showitem'] = 'starttime, endtime';
     $GLOBALS['TCA']['tt_content']['palettes']['layoutpalette1']['showitem'] = 'colPos, header_position, sys_language_uid';
@@ -22,7 +22,7 @@ if(is_array($GLOBALS['TCA']['tt_content']['palettes'])) {
     $GLOBALS['TCA']['tt_content']['palettes']['spacearound']['showitem'] = 'spaceBefore, spaceAfter';
 }
 
-if(is_array($GLOBALS['TCA']['tt_content']['types'])) {
+if (is_array($GLOBALS['TCA']['tt_content']['types'])) {
     $GLOBALS['TCA']['tt_content']['types']['qfq_qfq'] = array(
         'showitem' => '
         --div--;General,
@@ -50,5 +50,13 @@ if(is_array($GLOBALS['TCA']['tt_content']['types'])) {
             ]
         ]
     );
+    $version = \TYPO3\CMS\Core\Utility\VersionNumberUtility::getNumericTypo3Version();
+    $versionNr = explode('.', $version);
+    if ($versionNr[0] < 9) {
+
+        $GLOBALS['TCA']['tt_content']['types']['qfq_qfq']['columnsOverrides']['bodytext']['config']['format'] = 'sparql';
+        $GLOBALS['TCA']['tt_content']['types']['qfq_qfq']['columnsOverrides']['bodytext']['constants']['format'] = 'sparql';
+    }
+}
+
 
-}
\ No newline at end of file

extension/ext_emconf.php

@@ -15,7 +15,7 @@ $EM_CONF[$_EXTKEY] = array(
     'version' => '19.3.2',
     'constraints' => [
         'depends' => [
-            'typo3' => '6.0.0-9.2.99',
+            'typo3' => '6.0.0-9.9.99',
         ],
         'conflicts' => [],
         'suggests' => [],

extension/ext_tables.php

@@ -14,7 +14,3 @@ if (!defined('TYPO3_MODE')) {
     'EXT:qfq/ext_icon.png'
 );
 
-if(\TYPO3\CMS\Extbase\Utility\VersionNumberUtility::getNumericTypo3Version() > 9) {
-    $GLOBALS['TCA']['tt_content']['types']['qfq_qfq']['columnsOverrides']['bodytext']['config']['format'] = 'sparql';
-    $GLOBALS['TCA']['tt_content']['types']['qfq_qfq']['columnsOverrides']['bodytext']['constants']['format'] = 'sparql';
-}
\ No newline at end of file