Release Notes for v21.4.0

Features

• Added label property to Display objects. #36931 (Also in 22, 23)

Fixes

• Fixed an error when fs.readdir gets null for options. #36846 (Also in 22, 23)
• Fixed an issue where webViews could have an incorrect initial background color following reloads. #36939 (Also in 22, 23)

Other Changes

• Security: backported fix for CVE-2022-4178. #36586