Merge branch '3.4' into 4.4

* 3.4:
  Fix Redis tests
  [DoctrineBridge] Bump doctrine/data-fixtures.

Author: nicolas-grekas

composer.json

@@ -42,7 +42,7 @@
         "doctrine/annotations": "~1.7",
         "doctrine/cache": "~1.6",
         "doctrine/collections": "~1.0",
-        "doctrine/data-fixtures": "1.0.*",
+        "doctrine/data-fixtures": "^1.1",
         "doctrine/dbal": "~2.4",
         "doctrine/orm": "^2.6.3",
         "doctrine/reflection": "~1.0"