Most CacheStore configuration examples in the documentation are wrong (outdated)

I've been trying half a dozen configuration snippets from the documentation, I couldn't get any CacheStore to work. All I get from the configuration parser is an unhelpfull stack trace:

Caused by: javax.xml.stream.XMLStreamException: ParseError at [row,col]:[50,63]
Message: Unexpected element '

Unknown macro: {urn}

loaders' encountered
at org.infinispan.configuration.parsing.ParseUtils.unexpectedElement(ParseUtils.java:35)
at org.infinispan.configuration.parsing.Parser60.parseCache(Parser60.java:178)
at org.infinispan.configuration.parsing.Parser60.parseNamedCache(Parser60.java:109)
at org.infinispan.configuration.parsing.Parser60.readElement(Parser60.java:76)
at org.infinispan.configuration.parsing.ParserRegistry.parseElement(ParserRegistry.java:130)
at org.infinispan.configuration.parsing.ParserRegistry.parse(ParserRegistry.java:112)
at org.infinispan.configuration.parsing.ParserRegistry.parse(ParserRegistry.java:99)
at org.infinispan.configuration.parsing.ParserRegistry.parse(ParserRegistry.java:86)
... 47 more

One might think that something (what?) is wrong at [row,col]:[50,63] but I'm copy pasting the documentation.