VulkanSceneGraph-1.1.7, vsgXchange-v1.1.3, vsgPoints-0.6.0, vsgImGui-0.5.0 and vsgExamples-1.1.5 releases tagged

[vsg-dev]

Hi All,

I have tagged developer releases of most of the vsg-dev projects:

1. VulkanSceneGraph-1.1.7
2. vsgXchange-1.1.3
3. vsgPoints-0.6.0
4. vsgImGui-0.5.0
5. vsgExamples-1.1.5

The most notable changes are the introduction of vsg::DescriptorPools which manages vk/vsg::DescriptorPool in a more sophisticated way which can dramatically lower the number vkDescriptorPool allocated in applications that dynamically allocate/destroy DescriptorSet/DescriptorImage/DescriptorBuffer. The new scheme also address the problems that was resulting in warning messages about descriptor pool allocations appearing for some applications.

The updates to the companion projects are mostly build/bug fixes/updates to work with the latest VSG. vsgImGui was also updated to pull in the latest ImGui-1.90.9 release.