1.7 Versioning and Capability Negotiation
This document covers versioning issues in the following areas:
Supported Transports: TSWPP is implemented on HTTP (section 2.1).
Protocol Versions: Servers specify the protocol version by using the SchemaVersion attribute in the XML file. Clients support the version specified by the server because TSWPP does not support protocol negotiation. For more information, see section 2.2.5.<1><2>
Security and Authentication Methods: TSWPP supports HTTP access authentication, as specified in [RFC4559].
Localization: This specification does not define any locale-specific protocol behavior.
Capability Negotiation: Communication of the XML feed is performed using the highest schema version recognized by both the HTTP/1.1 client and the HTTP server, as defined in section 2.2.5.<3><4>