prepare release

Author: Frank Kleine

CHANGELOG.md

@@ -1,6 +1,6 @@
 # Changelog
 
-## 7.0.0 (2022-??-??)
+## 7.0.0 (2022-12-25)
 
 * Raised minimum required PHP version to 8.0.0
 * Removed deprecated parameter `$delta` from `bovigo\assert\predicate\equals()` and `bovigo\assert\predicate\isNotEqualTo()`, use new method `withDelta()` on returned instance

README.md

@@ -20,17 +20,17 @@ _bovigo/assert_ is distributed as [Composer](https://getcomposer.org/) package.
 To install it as a development dependency of your package use the following
 command:
 
-    composer require --dev "bovigo/assert": "^6.0"
+    composer require --dev "bovigo/assert": "^7.0"
 
 To install it as a runtime dependency for your package use the following command:
 
-    composer require "bovigo/assert=^6.0"
+    composer require "bovigo/assert=^7.0"
 
 
 Requirements
 ------------
 
-_bovigo/assert_ 6.x requires at least PHP 7.3.
+_bovigo/assert_ 7.x requires at least PHP 8.0.
 
 
 Why?