A 'Matched URI can't use version ranges:' warning with 4.2.8

[Oleg Cohen]

Greetings!

I am trying the newly released 4.2.8 and I noticed the following warning in my 
Karaf log:

2020-01-24T06:57:08,591 | WARN  | activator-1-thread-2 | LocationPattern        
          | 11 - org.apache.karaf.features.core - 4.2.8 | Matched URI can't use 
version ranges: mvn:org.apache.karaf.features/standard/[4,5)/xml/features

I am wondering what it means and if there is anything wrong with my setup?

Thank you,
Oleg