DxO Nik Collection version 6.3 released with many new features, new Optics Modules added with support for the latest Pentax lenses

DxO announced Nik Collection version 6.3 with several new features (additional information available here):

NEW Control Point diffusion lets you regulate the strength and style of adjustments more easily
NEW Control Points and Control Lines can now be inverted, giving you huge flexibility specific colors and tones in an image
NEW Color Selectivity sliders allow Control Point and Control Line editing to be tied to adjustments can now be saved as Presets, giving you quick access to frequently used sharpening or HDR recipes.
NEW Turn your edits into a Smart Object at any stage from within the plugin, giving you fully non-destructive editing in Photoshop
NEW Call on any of your last 15 Nik Collection edits and apply them with a single click
NEW Presets can now be searched for by name, so you can instantly find your favorite edits
NEW Hi DPI & Multiscreen support lets you work with all screen configurations
NEW Affinity Photo is now automatically detected as part of installation.

DxO also updated their Optics Modules with added support for the latest Pentax lenses (additional information available here):

The update is available to download from within your DxO software: