The following is an excerpt from the upstream Apache Tika NOTICE.
Qt includes the Tika MIME type definitions, not the complete Apache
Tika distribution. References to other Tika components below do not
indicate that those components are included in this package.

Apache Tika
Copyright 2021 The Apache Software Foundation

This product includes software developed at
The Apache Software Foundation (http://www.apache.org/).

Copyright 1993-2010 University Corporation for Atmospheric Research/Unidata
This software contains code derived from UCAR/Unidata's NetCDF library.

Tika-server component uses CDDL-licensed dependencies: jersey (http://jersey.java.net/) and 
Grizzly (http://grizzly.java.net/)

Tika-parsers component uses CDDL/LGPL dual-licensed dependency: jhighlight (https://github.com/codelibs/jhighlight)

OpenCSV: Copyright 2005 Bytecode Pty Ltd. Licensed under the Apache License, Version 2.0

IPTC Photo Metadata descriptions Copyright 2010 International Press Telecommunications Council.

Tika-mimetypes.xml includes mimetype definitions that were adapted from the PRONOM Technical Registry
by The National Archives (http://www.nationalarchives.gov.uk/PRONOM/Default.aspx). PRONOM is published
under the Open Government License 3.0 (http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/)