HTTP/2 200 date: Fri, 10 Oct 2025 22:42:55 GMT content-type: application/xml content-length: 1825 cf-ray: 98c9a238f90aa403-BLR last-modified: Mon, 07 Jan 2013 18:07:46 GMT etag: "3169-4d2b6b4cc2080-gzip" cache-control: max-age=7776000 expires: Thu, 08 Jan 2026 22:42:55 GMT vary: Accept-Encoding content-encoding: gzip x-backend: www-mirrors x-request-id: 98c0729068976cd6 strict-transport-security: max-age=15552000; includeSubdomains; preload content-security-policy: frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests cf-cache-status: EXPIRED accept-ranges: bytes set-cookie: __cf_bm=SKi.0yDdI9AMvSqA_PmQ268jnRLbh1eu3.0mc.k2sq0-1760136175-1.0.1.1-QFDKMJha9uKLHGbt5NTpjr01Fsf8DtxSYeibNJzmY7.ux9dZ0AE93Chtrk190DMT8hsCq0vRE5.eILrQ2n9kR_BtrNBIlAb31Y0xVhXhNo4; path=/; expires=Fri, 10-Oct-25 23:12:55 GMT; domain=.w3.org; HttpOnly; Secure; SameSite=None server: cloudflare alt-svc: h3=":443"; ma=86400 This is a schema for serialization parameters for XSLT and XQuery Serialization 3.0. This schema is available for use under the conditions of the W3C Software License published at https://www.w3.org/Consortium/Legal/copyright-software-19980720 It defines a schema for XML Infoset instances with which a user of a host language MAY specify serialization parameters for use in serializing an instance of the XQuery and XPath Data Model. It also provides hooks that allow the inclusion of implementation- defined serialization parameters and implementation-defined modifiers to serialization parameters.