OS: Win10
Build Version: 20210721.3
Repro Steps:
- Create a .NET 5 project with "Timer trigger" function -> Debug.
- Check whether the tag of "Timertrigger1" function shows well in the Local Project tree view.
Expect:
There is a tag "Timer" next to the "Timertrigger1" function.

Actual:
There is no tag "Timer" next to the "Timertrigger1" function.

More Info:
This issue doesn't reproduce for .NET Core 3 project.