Friday news update: glTF and Vulkan

First up, Vulkan 1.0.61 has been released, and LunarG has followed quickly with an update to their SDK (Windows, Linux). This update see four new extensions: VK_KHR_bind_memory2, VK_KHR_image_format_list, VK_KHR_maintenance2 and VK_KHR_sampler_ycbcr_conversion, as well as numerous internal fixes, as well as a few issues from the community. Next up, sharp eyed observer @mrdoob noticed that the new Apple Watch Series 3 page is using glTF.