# Version 9.2 (2009-08-05)

Note that Saxon 9.2 requires J2SE 5 or later. It no longer works with JDK 1.4
Note in particular the packaging changes. Saxon now comes in three editions: Home Edition, Professional Edition, and Enterprise Edition.

- Highlights

- Installation and Licensing

- S9API interface

- Saxon on .NET

- XSLT

- XQuery 1.0

- XQuery Updates

- XQuery 1.1

- XML Schema

- Streaming

- Functions and Operators

- XML Parsing and Serialization

- External Object Models

- Extensibility

- Extensions

- Optimizations

- Internals

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