Dropped Typo3 v9 support

v3.1.4

composer.json

 {
   "name": "luitd/lu-search",
-  "version": "3.1.3",
-  "description": "JLU General Search plugin with SOLR connector",
+  "version": "3.1.4",
+  "description": "LU General Search plugin with SOLR connector",
   "type": "typo3-cms-extension",
   "keywords": [
     "TYPO3",
@@ -16,7 +16,7 @@
   ],
   "license": "GPL-3.0-or-later",
   "require": {
-    "typo3/cms-core": "^9.5 || ^10"
+    "typo3/cms-core": "^10"
   },
   "autoload": {
     "psr-4": {

ext_emconf.php

@@ -9,10 +9,10 @@ $EM_CONF[$_EXTKEY] = [
     'author_company'   => 'University of Latvia',
     'state'            => 'stable',
     'clearCacheOnLoad' => true,
-    'version'          => '3.1.3',
+    'version'          => '3.1.4',
     'constraints'      => [
         'depends'   => [
-            'typo3'  => '9.5.0-10.99.99',
+            'typo3'  => '10.4.0-10.99.99',
             'lu_api' => '2.8.0-2.99.99',
         ],
         'conflicts' => [],

readme.md

@@ -4,11 +4,11 @@
 
 ## Version
 
- 3.1.3
+ 3.1.4
 
 ## Dependencies
 
- * TYPO3 v9.5 | v10
+ * TYPO3 v10
  * LU API v2.8+
 
 ## Author