NX What do the red dots on some icons indicate?

What do the red dots on some icons indicate? 

Solution

These indicate new or enhanced functionality in the release.  It is connected to the checkbox within the Welcome Page (1953) / Discovery Center (1980)

Notes and References

Hardware/Software Configuration

Platform: all
OS: n/a
OS Version: n/a
Product: NX
Application: SYSENG
Version: V1953
Function: UI_TOOLS

Ref: 001-10108061