Adobe Photoshop Lightroom 5.2 was released on September 17, 2013
Key Features of Adobe Photoshop Lightroom 5.2: Adobe Photoshop Lightroom 5.2 Final -64 Bit- -ChingLiu- --
New Lens Profiles: Expanded the database for automatic lens correction to include new glass from manufacturers like Sigma, Sony, and Zeiss. Adobe Photoshop Lightroom 5
2. Advanced Healing Brush (The Spot Removal Tool) Prior to Lightroom 5, the spot removal tool was essentially a clone stamp—it copied pixels from one area to another. Lightroom 5 upgraded this to a true healing brush. It became possible to paint away distractions (like sensor dust or power lines) with far more intelligence and blending, saving a trip to Photoshop for basic retouching. ChingLiu is not an official Adobe source
No Updates: Lightroom 5.2 does not support modern Raw files from cameras released after 2014. Without official updates, your newer camera's files simply won't open.
Color Noise Reduction: Introduced a Smoothness slider in the Detail panel to reduce low-frequency color mottling.
Malware and Spyware: Pirated software is a primary vehicle for Trojans, keyloggers, and ransomware. Because the software requires "administrative privileges" to install, it can bypass your OS security to infect your system.