[docs][material-ui][TextField] Undocumented breaking change

[Anwardo]

Related page

https://v6.mui.com/material-ui/migration/upgrade-to-v6/#breaking-changes

Kind of issue

Missing information

Issue description

I ran into an undocumented breaking change on the TextField component, previously when adding a select={true} prop, props such as multiple were automatically forwarded to the Select component. It seems from v6 that is no longer the case and the props have to be set via:

slotProps={{
  select: {
    multiple: true
  }
}}

This is actually a breaking change for people who used the method described above to implement these props. While slotProps is mentioned as the new way of passing props to child components and SelectProps is mentioned as being deprecated there is no mention of the prop forwarding behavior as a breaking change.

Context

No response

Search keywords: multiple prop / select props not forwarded textfield

[siriwatknp]

@Anwardo Can you provide a reproducible sandbox that describe about the "automatically forwarded to the Select component" and you are talking about v6, right?

[github-actions]

Since the issue is missing key information and has been inactive for 7 days, it has been automatically closed. If you wish to see the issue reopened, please provide the missing information.