Today, Apple began pushing out an update that will bring its Final Cut Pro X software up to version 10.0.9. The new update addresses several issues that result in green artifacts when using Sony XAVC media and issues related to interlaced media and retimed segments that have been causing exports to fail.
Also included in the update are several unnamed stability fixes which we can assume fix issues with other file formats. The update is significant at 1.64GB and can be downloaded via the software's built in update tool. This is the first update since 10.0.8 which was released back in March and included several feature enhancements in a move to hopefully lure back many of the pros that jumped ship to Adobe's Premiere Pro when Final Cut Pro 10 was released.