wrong warning while validating a file made for v0.5.0

[livapo]

Hello,

I have used https://publiccode-editor.developers.italia.it/ that by the way ends up as https://publiccode-editor.developers.italia.it/?countrySpecific=italy after I click on Validate button.
I have uploaded a publiccode.yml file (attached) to validate it. The validator show a warnign:

Warnings
Automatic corrections applied to the following fields
maintenance.contractors

As far as I can tell this field/proporty is nto even part of this standard version (anymore?; I assume it might have been in the past).
Attached you will find a screenshot with this warning.
Can you please look into it and fix it if needed?
Thank you !

publiccode_digitrasit_ui.yml

[valeriocomo]

hi @livapo. Thank you for reporting. I got your point.
maintenance.contractors is still a valid field, as stated here.
Version 0.5.0 brings an update to the specification.
Anyway, I can't reproduce the problem using the attached publiccode file.

[livapo]

I retried just now (with a Private window, to avoid any caching issues) and I still got the same error. I am using MS Edge browser, don't know what you are using.

[valeriocomo]

I got the point. This warning is telling you that your publiccode.yml is valid but some changes may have been applied to maintenances.contractors.