chore(deps): update dependency guzzlehttp/guzzle to v7 (GoogleCloudPlatform#1126)

Author: renovate-bot

datastore/api/composer.json

@@ -3,7 +3,7 @@
         "google/cloud-datastore": "^1.2"
     },
     "require-dev": {
-        "guzzlehttp/guzzle": "^6.3"
+        "guzzlehttp/guzzle": "^7.0"
     },
     "autoload": {
         "psr-4": { "Google\\Cloud\\Samples\\Datastore\\": "src" },

datastore/quickstart/composer.json

@@ -4,6 +4,6 @@
         "google/cloud-datastore": "^1.2"
     },
     "require-dev": {
-        "guzzlehttp/guzzle": "^6.3"
+        "guzzlehttp/guzzle": "^7.0"
     }
 }

datastore/tutorial/composer.json

@@ -4,7 +4,7 @@
         "symfony/console": "^3.0"
     },
     "require-dev": {
-        "guzzlehttp/guzzle": "^6.3"
+        "guzzlehttp/guzzle": "^7.0"
     },
     "autoload": {
         "psr-4": { "Google\\Cloud\\Samples\\Datastore\\Tasks\\": "src" },

iap/composer.json

@@ -2,7 +2,7 @@
     "require": {
         "symfony/console": "^2.8",
         "google/auth":"^1.8.0",
-        "guzzlehttp/guzzle": "~6.5.0",
+        "guzzlehttp/guzzle": "~7.0.0",
         "kelvinmo/simplejwt": "^0.4.0"
     },
     "autoload": {

storage/composer.json

@@ -78,6 +78,6 @@
         ]
     },
     "require-dev": {
-        "guzzlehttp/guzzle": "^6.3"
+        "guzzlehttp/guzzle": "^7.0"
     }
 }

testing/composer.json

@@ -3,7 +3,7 @@
         "google/cloud-tools": "dev-master",
         "phpunit/phpunit": "^7",
         "bshaffer/phpunit-retry-annotations": "^0.1.0",
-        "guzzlehttp/guzzle": "^6.3"
+        "guzzlehttp/guzzle": "^7.0"
     },
     "require": {
         "symfony/browser-kit": "^4.0"