* Spatial region handling in the context of `soxs.events.filter_events` and
`soxs.events.write_spectrum` has been fixed for composite regions which
mixed regions which include and exclude data.
* When creating spectra using `soxs.instrument.simulate_spectrum` and
including backgrounds, the square root of the ``bkgnd_area`` parameter was
used to normalize the backgrounds instead of the ``bkgnd_area`` parameter itself.
This has been fixed. Thanks to liuguanfu1120 for pointing this out in Github Issue https://github.com/lynx-x-ray-observatory/soxs/issues/36.
* The "SOXS Background Models" page incorrectly reported ``"wabs"`` as the default
absorption model for the Milky Way foreground, instead of ``"tbabs"``. This has
been corrected. Thanks to liuguanfu1120 for pointing this out in Github Issue https://github.com/lynx-x-ray-observatory/soxs/issues/35.