v0.16.0 - 18th August 2016

• Add pre-compiled libvips for OS X, ARMv7 and ARMv8. #312

• Ensure boolean, bandbool, extractChannel ops occur before sRGB conversion. #504 @mhirsch

• Recalculate factors after WebP shrink-on-load to avoid round-to-zero errors. #508 @asilvas

• Prevent boolean errors during extract operation. #511 @mhirsch

• Add joinChannel and toColourspace/toColorspace operations. #513 @mhirsch

• Add support for raw pixel data with boolean and withOverlay operations. #516 @mhirsch

• Prevent bandbool creating a single channel sRGB image. #519 @mhirsch

• Ensure ICC profiles are removed from PNG output unless withMetadata used. #521 @ChrisPinewood

• Add alpha channels, if missing, to overlayWith images. #540 @cmtt

• Remove deprecated interpolateWith method - use resize(w, h, { interpolator: … }) #310