message: more tweaks to changelog
diff: @@ -4,17 +4,17 @@ Version History
  ### Changes in v2.0.1:
  - Fix bug where Embree user-defined geometries were not indexed correctly
  - in the scene, which requires Embree v3.8.0+
  + in the scene, which now requires Embree v3.8.0+
  - Fix crash when the path tracer encounters geometric models that do not
  have a material
  - Fix crash when some path tracer materials generated NULL bsdfs
  -- Fix bug in values returned by `ospGetBounds`
  +- Fix bug where `ospGetBounds` returned incorrect values
  - Fix missing symbol in denoiser module
  - Fix missing symbol exports on Windows for all OSPRay built modules
  - Add the option to specify a single color for geometric models
  -- The `scivis` renderer now respects opacity found in `color` of geometric
  - models
  -- Fix various inconsistent handling of alpha between renderers
  +- The `scivis` renderer now respects the opacity component of `color` on
  + geometric models
  +- Fix various inconsistent handling of frame buffer alpha between renderers
  - `ospGetCurrentDevice` now increments the ref count of the returned
  `OSPDevice` handle, so applications will need to release the handle when
  finished by using `ospDeviceRelease` accordingly
  