Adobe issued two new updates today. Lightroom 4.3, and Adobe Camera Raw 7.3.

Here’s what Adobe says about the 4.3 update

“The Adobe® Photoshop® Lightroom® 4.3 update includes these enhancements:
• HiDPI support within the Library and Develop Modules. HiDPI provides support for Retina-enabled Macs.
• Additional raw file support for 20 cameras including the Canon EOS 6D, Nikon D600 and Olympus PEN E-PL5.
• Corrections and bug fixes for issues introduced in previous versions of Lightroom.”

Windows download here.

MAC download here.

Adobe Camera Raw 7.3 added quite a few new camera profiles

Windows download here

Mac download here

P.S. If you use Windows you can download Microsoft’s new Codec pack which allows viewing of many new device specific file formats.