Thanks for considering Aspose.Slides.
I have found your query related to Aspose.Words and have moved your request to Aspose.Words forum where respective support developer will help you out further for your query.
Thanks and Regards,
Thanks for your request. The release notes for Aspose.Words for .NET 10.5.0 you can find here:
The release notes for Aspose.Words for .NET 10.0.0 you can find here: