WEC7 OS2.3 release content

The release notes for Apalis T30 WEC7 2.3b2->2.3 show that there is no content. What is the difference between these two in terms of content and/or testing?

Dear @kswain,

v2.3 is a production release image, just we did production release testing and released the image, there are no addition or deletion from the v2.3B2 image.