I released two new versions of my crates last week. The renderer is currently not changing that much anymore. The Windows .msi installer was changed to report the dual licensing correctly (MIT & Apache 2.0), and to contain two executables, one to render .pbrt (v3) files, and one to parse and render Blender's binary .blend files (in theory independent of the Blender version using it's DNA info). Using the crate blend_info not as an executable to inspect a .blend file, but as a crate (like the example mentioned above) is now documented a little more, but I hope to improve the documentation soon, so other people get interested in using blend_info as a crate to cherry pick information they want to re-use in their own code. Examples would be OpenGL or Vulkan viewers of geometry which was modelled within any Blender version ...

https://www.janwalter.org/jekyll/video/rendering/pbrt/2022/02/09/video-rs-pbrt-v0_9_5.html

Bug fix for the Ganesha Statue scene (see issue #135).

Add some command line options to replace the '--cropwindow' option (of the C++ counterpart):

$ ./target/release/rs_pbrt -h
rs_pbrt 0.9.2
Parse a PBRT scene file (extension .pbrt) and render it

USAGE:
    rs_pbrt [OPTIONS] <path>

FLAGS:
    -h, --help       Prints help information
    -V, --version    Prints version information

OPTIONS:
        --cropx0 <cropx0>        Specify an image crop window <x0 x1 y0 y1> [default: 0.0]
        --cropx1 <cropx1>        Specify an image crop window <x0 x1 y0 y1> [default: 1.0]
        --cropy0 <cropy0>        Specify an image crop window <x0 x1 y0 y1> [default: 0.0]
        --cropy1 <cropy1>        Specify an image crop window <x0 x1 y0 y1> [default: 1.0]
    -t, --nthreads <nthreads>    use specified number of threads for rendering [default: 0]

ARGS:
    <path>    The path to the file to read

https://www.rs-pbrt.org/blog/v0-9-0-release-notes/