update to 4.3.6

add HttpClient, Mailer and Mime components
use range dependencies
raise dependency on symfony/contracts 1.1.3
raise dependency on symfony/polyfill 1.11
raise dependency on doctrine/annotations 1.7
raise dependency on egulias/email-validator 2.1.10
add dependency on masterminds/html5
add dependency on mongodb/mongodb
add dependency on nyholm/psr7
add dependency on psr/http-client

1 files changed, 7 insertions, 4 deletions

diff --git a/src/Symfony/Component/Console/composer.json b/src/Symfony/Component/Console/composer.json
index 3392222..5613467 100644
--- a/src/Symfony/Component/Console/composer.json
+++ b/src/Symfony/Component/Console/composer.json
@@ -17,15 +17,17 @@
     ],
     "require": {
         "php": "^7.1.3",
-        "symfony/contracts": "^1.0",
-        "symfony/polyfill-mbstring": "~1.0"
+        "symfony/polyfill-mbstring": "~1.0",
+        "symfony/polyfill-php73": "^1.8",
+        "symfony/service-contracts": "^1.1"
     },
     "require-dev": {
         "symfony/config": "~3.4|~4.0",
-        "symfony/event-dispatcher": "~3.4|~4.0",
+        "symfony/event-dispatcher": "^4.3",
         "symfony/dependency-injection": "~3.4|~4.0",
         "symfony/lock": "~3.4|~4.0",
         "symfony/process": "~3.4|~4.0",
+        "symfony/var-dumper": "^4.3",
         "psr/log": "~1.0"
     },
     "provide": {
@@ -39,6 +41,7 @@
     },
     "conflict": {
         "symfony/dependency-injection": "<3.4",
+        "symfony/event-dispatcher": "<4.3",
         "symfony/process": "<3.3"
     },
     "autoload": {
@@ -50,7 +53,7 @@
     "minimum-stability": "dev",
     "extra": {
         "branch-alias": {
-            "dev-master": "4.2-dev"
+            "dev-master": "4.3-dev"
         }
     }
 }