Bump minimum php version to 8.0 and dbal version to 3

.gitignore

@@ -1,4 +1,4 @@
 vendor/
-
+composer.lock
 tests/_output/*
 tests/_output/*

.travis.yml

@@ -14,9 +14,8 @@ services:
   - mariadb
 
 php:
-  - 7.2
-  - 7.3
-  - 7.4
+  - 8.0
+  - 8.1
   - nightly
   - hhvm
 

README.md

@@ -16,7 +16,7 @@ MySQL extensions for [Doctrine DBAL](https://github.com/doctrine/dbal).
 
 ## Requirements
 
-PHP 7.2 and above. See the [releases page](https://github.com/pharako/mysql-dbal/releases) for previous versions that still work with PHP < 7.2.
+PHP 8.0 and above. See the [releases page](https://github.com/pharako/mysql-dbal/releases) for previous versions that still work with PHP < 8.0.
 
 ## Installation
 

codeception.yml

@@ -5,8 +5,8 @@ paths:
     data: tests/_data
     support: tests/_support
     envs: tests/_envs
+bootstrap: _bootstrap.php
 settings:
-    bootstrap: _bootstrap.php
     colors: true
     memory_limit: 1024M
 extensions:

composer.json

@@ -9,11 +9,14 @@
         "name": "Claudio Bizzotto"
     }],
     "require": {
-        "php": ">=7.2",
-        "doctrine/dbal": "^2.10"
+        "php": "^8.0|^8.1",
+        "doctrine/dbal": "^3"
     },
     "require-dev": {
-        "codeception/codeception": "^3.1"
+        "codeception/codeception": "^4.1",
+        "codeception/module-asserts": "*",
+        "codeception/module-sequence": "*",
+        "codeception/module-db": "*"
     },
     "autoload": {
         "psr-4": {