Cow could I restrict manual trigger(workflow dispatch) 's branch?

Before I can use like this:

but now I cannot find any solution to restrict the branch value?

[quote="[GitHub Actions] branch conditional, post:2, topic:16057"]
/
[/quote]

this is a solution. but before is also provided trigger-filter solution, but now it’s missing. So I wanna have a double check that this feature is removed in the lasted version?

I see no evidence that there was such a thing. All 3 of the runs for your workflow were on master which I have to assume was the default branch.