The latest version of X-Plane, 10.31r2, has been released. According to the official release notes, this version is a bug fix release and includes the following updates:

Fixed quit mid-flight when DNS network lookup times out. Fixed rendering of prop angle for counter-clockwise props. Cylindrical projection does not show black screen when the option is picked for the first time. Use the correct localizer and glideslope reference so that the glideslope in the local map displays precision approaches correctly. Preserve existing contents of logbook when opened with the “Choose Pilot Logbook” function. Added support for the newest USB keys.

Additionally, it is worth mentioning that a major bug appeared in version 10.30, specifically the issue of disappearing taxiways. Fortunately, this issue was resolved in 10.31r1.