[basex-talk] XQuery changes from 7.6 to 7.7

I am finding strange problems when I try using 7.7 which didn't appear before. I was building queries with XQUERY followed by \n and then the query, which worked in 7.6.

XQUERY <Documents> { for $doc in collection('oscrtest/documents/Photograph')/Document order by $doc/Header/TimeStamp descending return $doc } </Documents>

Now it warns me about the syntax of my query: "Syntax: XQUERY [query]"

So then I take away the \n so that the query begins after "XQUERY " and my query becomes:

XQUERY <Documents> { for $doc in collection('oscrtest/documents/Photograph')/Document order by $doc/Header/TimeStamp descending return $doc } </Documents>

upon which it reports:

"[XPST0003] Expecting closing tag </Documents>."

Puzzling about why this happens, I adjust the query to:

XQUERY <Documents>{ for $doc in collection('oscrtest/documents/Photograph')/Document order by $doc/Header/TimeStamp descending return $doc }</Documents>

but then it reports:

"[XPST0003] Expecting expression."

I will have to stick to 7.6 until I understand what to do about these problems.

What am I missing?