Lightroom 3.4 and Camera RAW 6.4 will support de RAW files of 7 new cameras :
- Canon EOS 600D / Digital Rebel FT3i
- Canon EOS 1100D / Digital Rebel FT3
- Hasselblad H4D-40
- Olympus E-PL1s
- Olympus E-PL2
- Olympus XZ-1
- Samsung NX11




These updates will improve the lens correction module efficiency, without additional information from Adobe. In the meantime, Adobe profiled 10 new lenses :
- Canon EF 70-300mm f/4-5.6 L IS USM
- Canon EF 28-70mm f/2.8 L USM
- Sigma 85mm F1.4 EX DG HSM (mise à jour du profil de correction)
- Tamron 18-270mm F/3.5-6.3DiII VC PZD B008E
- Nikon AF-S DX NIKKOR 18-105mm f/3.5-5.6G ED VR
- Nikon AF-S DX VR Zoom-NIKKOR 55-200mm f/4-5.6G IF-ED
- Nikon AF-S Micro NIKKOR 60mm f/2.8G ED
- Nikon AF-S NIKKOR 24-120mm f/4G ED VR
- Sigma 85mm F1.4 EX DG HSM
- Tamron 18-270mm F/3.5-6.3DiII VC PZD B008N
- Leica APO-MACRO-SUMMARIT-S 1:2.5/120mm
- Leica SUMMARIT-S 1:2.5/35mm ASPH.
- Leica SUMMARIT-S 1:2.5/70 mm ASPH.

Lightroom 3 lens correction tool.


The following bugs that were remaining on Lightroom 3.3 have been corrected. Here are the issues which have been fixed :

- Lightroom encountered issues presenting double-byte character metadata after the image was edited on Photoshop.com.
- Publish collections did not work properly if the sort order is set to descending. (Z to A). - Using the up/down arrow keys or the mouse wheel to adjust a parameter while the graduated filter is activated caused increments of plus or minus 100 instead of 1.
- Interlacing artifacts, and a slight magenta cast in the deepest shadows could have appeared on some high-contrast edges of Canon mRaw files.
- A magenta color cast could have appeared on Nikon D7000 images if the multi-exposure feature was used with raw capture.
- Video files were allowed to be added to a SmugMug publish collection not capable of supporting video uploads.
- Folder creation caused an expanded folder hierarchy to close unexpectedly in the Library Module.
To help Adobe improving its final versions, you can provide feedback on your experience with the Lightroom 3.4 Release Candidate on the "Bug Report Form".

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