Merge branch '5.0'

* 5.0:
  Tweak the code to avoid fabbot false positives
  Remove UPGRADE files for 4.x

Author: fabpot

Compiler/AbstractRecursivePass.php

@@ -150,7 +150,7 @@ protected function getConstructor(Definition $definition, bool $required)
                 throw new RuntimeException(sprintf('Invalid service "%s": class "%s" does not exist.', $this->currentId, $class));
             }
         } catch (\ReflectionException $e) {
-            throw new RuntimeException(sprintf('Invalid service "%s": %s.', $this->currentId, lcfirst(rtrim($e->getMessage(), '.'))));
+            throw new RuntimeException(sprintf('Invalid service "%s": '.lcfirst($e->getMessage()), $this->currentId));
         }
         if (!$r = $r->getConstructor()) {
             if ($required) {

Loader/YamlFileLoader.php

@@ -681,7 +681,7 @@ protected function loadFile($file)
         try {
             $configuration = $this->yamlParser->parseFile($file, Yaml::PARSE_CONSTANT | Yaml::PARSE_CUSTOM_TAGS);
         } catch (ParseException $e) {
-            throw new InvalidArgumentException(sprintf('The file "%s" does not contain valid YAML: "%s".', $file, $e->getMessage()), 0, $e);
+            throw new InvalidArgumentException(sprintf('The file "%s" does not contain valid YAML: '.$e->getMessage(), $file), 0, $e);
         }
 
         return $this->validate($configuration, $file);