ComboBox not dismissing other open ComboBox or DropDown

[IBMSbright]

What package(s) are you using?

• [] carbon-components
• carbon-components-react

Detailed description

We have a page which has some ComboBox and DropDown objects. When a user opens the DropDown or a ComboBox then clicks on the chevron to open another ComboBox the open item is not dismissed

Is this issue related to a specific component?
This is happening only with the ComboBox. If we open a ComboBox and click the DropDown the ComboBox dismisses.

What did you expect to happen? What happened instead? What would you like to
see changed?
Opening a ComboBox should dismiss any other open objects

What browser are you working in?
Occurs in both Chrome and Firefox

What version of the Carbon Design System are you using?
10.37.0 (was working as expected in 10.23.2)

What offering/product do you work on? Any pressing ship or release dates we
should be aware of?
Product offering is IBM Planning Analytics

• Screenshots or code
• Notes

[dakahn]

Looks like clicking the chevron on the right doesn't actually move focus -- so it's not throwing blur. I'm taking a look at this today 👍🏽