I have just released an update for PixInsight 1.8.6 on Linux, macOS and Windows with a new version of the RAW format support module. The new RAW module integrates LibRaw stable version 0.19.2, which has been released two days ago. See the official announcement on LibRaw's website for detailed information:
https://www.libraw.org/news/libraw-0-19-2-release
Note that this version fixes just a few bugs and security issues; it doesn't add support for new camera models. However, the latest Nikon Z6 and Z7, among other new camera models, were already supported in the previous version and are of course supported in this one too. Please let me know if you encounter problems decoding raw images acquired with these camera models.
https://www.libraw.org/news/libraw-0-19-2-release
Note that this version fixes just a few bugs and security issues; it doesn't add support for new camera models. However, the latest Nikon Z6 and Z7, among other new camera models, were already supported in the previous version and are of course supported in this one too. Please let me know if you encounter problems decoding raw images acquired with these camera models.