Changing Ordered Date after update order from control panel

[swordinthestone]

Description

There is a potential bug for updating orders from control panel for Craft Commerce.
The dateOrdered for completed orders or paid orders will increase 23hours by itself after clicking "Update Order" button if I don't change "Date Ordered" input.
It works fine if I change the ordered date or time.

I tested on Chrome and Firefox, and same problem occur.

Steps to reproduce

1. Click on one order;
2. Click on "Edit" button;
3. Click on "Update Order" button without any changes.

Additional info

• Craft version: 3.4.1 Commerce: 3.0.3
• PHP version: 7.2.18 (WAMP server)
• Database driver & version: MySQL 5.7.26
• Plugins & versions:
  Amazon S3 1.2.7
  Contact Form 2.26
  Contact Form Extensions 1.2.0
  Craft Commerce 3.0.3
  Field Manager 2.1.1
  Freeform 3.6.1
  Redactor 2.5.0
  Stripe for Craft Commerce 2.2.3
  Super Table 2.4.1

[nfourtythree]

Hi @swordinthestone

Thanks for reporting this. We have pushed up a fix.

It will be included in the next release, if you would like to get the update early you can do that by updating your Commerce requirement in your composer.json

"require": {
  "craftcms/commerce": "dev-develop#2450608ac46aa1bc242ef1bf222c89a19b84c8aa as 3.0.3",
  "...": "..."
}

Followed by running composer update.

Thanks!