Upgrading

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Migrating from 3.1 to 3.2

The minimum required PHP version is 8.1.

The code has been carefully tuned for PHP 8.1. All new type hints for methods and properties have been added. The changes are minor:

MySQL: zero date 0000-00-00 is returned as null
MySQL: decimal without decimal places is returned as int instead of float
The time type is returned as a DateTimeImmutable object with the date set to 0001-01-01 instead of the current date