I'm genuinely curious. I'm a TSC member of JSON Schema and want to research more the remaining uses of XML Schema in the wild.<p>Do you know of any individual or organisation?
"using" is one of those weird words: the Maven XML build file (and its settings, and a few others) still have versioned XML Schemas: e.g. <a href="https://maven.apache.org/xsd/maven-4.0.0.xsd" rel="nofollow">https://maven.apache.org/xsd/maven-4.0.0.xsd</a> and its friends <a href="https://maven.apache.org/xsd/" rel="nofollow">https://maven.apache.org/xsd/</a><p>If you mean "stood up a consumer-facing service whose contract is dictated by WSDL and/or XML Schema," then I'm guessing the broad answer will be no because it's not kewl<p>As a TSC member of JSON Schema, the best DX thing you can push through would be the xsi:schemaLocation replacement because right now mapping files to their schema is some damn tomfoolery
Peppol (<a href="https://peppol.org/" rel="nofollow">https://peppol.org/</a>) for the exchange of electronic business documents
Heavily used within energy industry systems and standards we have to work with in Germany to integrate with. A couple of examples:<p>- Electronic delivery receipts for metering hardware (from standard body)<p>- API spec for smart meter interfacing software (from vendor, feels legacy-like)<p>- API to interact with official sub-CAs (from government authority)<p>- Definitions for EDIFACT files (from standard body)