[5.x]: Date field precission issue with dates far back in the past in Europe/Amsterdam timezone

[JeroenJRP]

What happened?

Description

When using the Date field and saving a date far in the past when using the Europe/Amsterdam timezone the date is set 1 day back.

Steps to reproduce

1. Set system timezone to Europe/Amsterdam
2. Add a custom Date field to an Entry Type
3. Save entry with date field value set to e.g. 07-01-1881

Expected behavior

Value stays at 07-01-1881

Actual behavior

Value is set to 06-01-1881

When reading the value in twig with {{ item.dateField|date("Y-m-d H:i:s e") }} the displayed value is 1881-01-06 23:57:58 Europe/Amsterdam

Craft CMS version

5.6.13

PHP version

8.3.14

Operating system and version

Linux 5.15.167.4-microsoft-standard-WSL2

Database type and version

MariaDB 10.6.18

Image driver and version

No response

Installed plugins and versions

No response

[i-just]

Hi, thanks for reporting! I raised a PR for this, and it has details on why this is happening.

[JeroenJRP]

Thank you!

[brandonkelly]

Craft 4.14.12 and 5.6.14 are out with that fix. Thanks again!