The Lexham Syntactic Greek New Testament (henceforth Lexham SGNT) is an ongoing project here at Logos. When v3.0 was released, a preliminary version of the Lexham SGNT, covering Hebrews through Jude, was included in the various Scholar's Library packages and the Original Languages Library package. (see more on packages here).
Dr. Al Lukaszewski has been steadily working through the Greek New Testament since that time. The latest beta release (v 3.0e) includes a significantly expanded version of the Lexham SGNT. If you already have access to the Lexham SGNT, the 3.0e beta will update your version. The new version includes data for Revelation, Romans and First Corinthians. Of course, it is a beta release so you should be sure to read all of the warnings and whatnot before you decide to install the beta version.
For an example of the sort of information that the Lexham SGNT provides, check out this previous blog entry which includes a video discussing "Syntactic Force Annotations".
Great! I'm really thankful for the Lexham SGNT, and am glad to see the work progressing. A big plus, in my opinion, is that it uses traditional nomenclature for parts of speech, making syntax searching that much easier!