Merge remote-tracking branch 'remotes/dev/5.0' into 5.0

Author: CI bot

composer.json

@@ -65,6 +65,9 @@
     "bin-dir": "bin",
     "fxp-asset": {
       "enabled": false
+    },
+    "allow-plugins": {
+      "php-http/discovery": false
     }
   },
   "scripts": {

dev.json

@@ -77,6 +77,9 @@
     "bin-dir": "bin",
     "fxp-asset": {
       "enabled": false
+    },
+    "allow-plugins": {
+      "php-http/discovery": false
     }
   },
   "scripts": {