Update dependencies

Author: Eugene Leonovich

composer.json

@@ -12,13 +12,13 @@
     ],
     "require": {
         "php": "^7.1",
-        "amphp/parallel": "^0.1.0@dev",
+        "amphp/parallel": "^0.1.7",
         "monolog/monolog": "^1.22",
         "psr/log": "^1.0",
         "rybakit/msgpack": "^0.2.2",
         "symfony/console": "^3.2",
-        "tarantool/client": "@dev",
-        "tarantool/queue": "@dev"
+        "tarantool/client": "^0.3.0",
+        "tarantool/queue": "^0.4.0"
     },
     "require-dev": {
         "phpunit/phpunit": "^6.0",
@@ -46,6 +46,5 @@
     ],
     "config": {
         "sort-packages": true
-    },
-    "minimum-stability": "dev"
+    }
 }