Install dependencies compatible with 7.2

This should make it easier to work with Composer from machines using
different versions of PHP than the lowest one we use in the CI.

composer.json

@@ -49,7 +49,10 @@
     },
     "bin": ["bin/doctrine-dbal"],
     "config": {
-        "sort-packages": true
+        "sort-packages": true,
+        "platform": {
+            "php": "7.2.0"
+        }
     },
     "autoload": {
         "psr-4": { "Doctrine\\DBAL\\": "lib/Doctrine/DBAL" }

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "c5e7640a7c04d2174aa72c365cf067eb",
+    "content-hash": "c7626e822b555a1ba84abd995ff763e2",
     "packages": [
         {
             "name": "doctrine/cache",
@@ -877,20 +877,6 @@
                 "MIT"
             ],
             "description": "PHPStan - PHP Static Analysis Tool",
-            "funding": [
-                {
-                    "url": "https://github.com/ondrejmirtes",
-                    "type": "github"
-                },
-                {
-                    "url": "https://www.patreon.com/phpstan",
-                    "type": "patreon"
-                },
-                {
-                    "url": "https://tidelift.com/funding/github/packagist/phpstan/phpstan",
-                    "type": "tidelift"
-                }
-            ],
             "time": "2020-03-22T16:51:47+00:00"
         },
         {
@@ -2032,41 +2018,41 @@
         },
         {
             "name": "symfony/console",
-            "version": "v5.0.2",
+            "version": "v4.4.7",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/console.git",
-                "reference": "fe6e3cd889ca64172d7a742a2eb058541404ef47"
+                "reference": "10bb3ee3c97308869d53b3e3d03f6ac23ff985f7"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/console/zipball/fe6e3cd889ca64172d7a742a2eb058541404ef47",
-                "reference": "fe6e3cd889ca64172d7a742a2eb058541404ef47",
+                "url": "https://api.github.com/repos/symfony/console/zipball/10bb3ee3c97308869d53b3e3d03f6ac23ff985f7",
+                "reference": "10bb3ee3c97308869d53b3e3d03f6ac23ff985f7",
                 "shasum": ""
             },
             "require": {
-                "php": "^7.2.5",
+                "php": "^7.1.3",
                 "symfony/polyfill-mbstring": "~1.0",
                 "symfony/polyfill-php73": "^1.8",
                 "symfony/service-contracts": "^1.1|^2"
             },
             "conflict": {
-                "symfony/dependency-injection": "<4.4",
-                "symfony/event-dispatcher": "<4.4",
+                "symfony/dependency-injection": "<3.4",
+                "symfony/event-dispatcher": "<4.3|>=5",
                 "symfony/lock": "<4.4",
-                "symfony/process": "<4.4"
+                "symfony/process": "<3.3"
             },
             "provide": {
                 "psr/log-implementation": "1.0"
             },
             "require-dev": {
                 "psr/log": "~1.0",
-                "symfony/config": "^4.4|^5.0",
-                "symfony/dependency-injection": "^4.4|^5.0",
-                "symfony/event-dispatcher": "^4.4|^5.0",
+                "symfony/config": "^3.4|^4.0|^5.0",
+                "symfony/dependency-injection": "^3.4|^4.0|^5.0",
+                "symfony/event-dispatcher": "^4.3",
                 "symfony/lock": "^4.4|^5.0",
-                "symfony/process": "^4.4|^5.0",
-                "symfony/var-dumper": "^4.4|^5.0"
+                "symfony/process": "^3.4|^4.0|^5.0",
+                "symfony/var-dumper": "^4.3|^5.0"
             },
             "suggest": {
                 "psr/log": "For using the console logger",
@@ -2077,7 +2063,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "5.0-dev"
+                    "dev-master": "4.4-dev"
                 }
             },
             "autoload": {
@@ -2104,7 +2090,7 @@
             ],
             "description": "Symfony Console Component",
             "homepage": "https://symfony.com",
-            "time": "2019-12-17T13:20:22+00:00"
+            "time": "2020-03-30T11:41:10+00:00"
         },
         {
             "name": "symfony/debug",
@@ -2339,20 +2325,20 @@
         },
         {
             "name": "symfony/service-contracts",
-            "version": "v2.0.1",
+            "version": "v1.1.8",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/service-contracts.git",
-                "reference": "144c5e51266b281231e947b51223ba14acf1a749"
+                "reference": "ffc7f5692092df31515df2a5ecf3b7302b3ddacf"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/service-contracts/zipball/144c5e51266b281231e947b51223ba14acf1a749",
-                "reference": "144c5e51266b281231e947b51223ba14acf1a749",
+                "url": "https://api.github.com/repos/symfony/service-contracts/zipball/ffc7f5692092df31515df2a5ecf3b7302b3ddacf",
+                "reference": "ffc7f5692092df31515df2a5ecf3b7302b3ddacf",
                 "shasum": ""
             },
             "require": {
-                "php": "^7.2.5",
+                "php": "^7.1.3",
                 "psr/container": "^1.0"
             },
             "suggest": {
@@ -2361,7 +2347,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "2.0-dev"
+                    "dev-master": "1.1-dev"
                 }
             },
             "autoload": {
@@ -2393,7 +2379,7 @@
                 "interoperability",
                 "standards"
             ],
-            "time": "2019-11-18T17:27:11+00:00"
+            "time": "2019-10-14T12:27:06+00:00"
         },
         {
             "name": "theseer/tokenizer",
@@ -2428,8 +2414,8 @@
             "authors": [
                 {
                     "name": "Arne Blankerts",
-                    "role": "Developer",
-                    "email": "arne@blankerts.de"
+                    "email": "arne@blankerts.de",
+                    "role": "Developer"
                 }
             ],
             "description": "A small library for converting tokenized PHP source code into XML and potentially other formats",
@@ -2496,5 +2482,8 @@
         "ext-pdo": "*"
     },
     "platform-dev": [],
+    "platform-overrides": {
+        "php": "7.2.0"
+    },
     "plugin-api-version": "1.1.0"
 }