Sometime between 1.75.2 and 1.76.1 abstract/title stops being rendered in HTML. It appears in the @title of the div, but the <p> is empty:
I am using xsltproc and the Ubuntu docbook-xsl package, but I get the same results using docbook.xsl directly from the web site, eg:
xsltproc -o Test.html http://docbook.sourceforge.net/release/xsl/1.77.1/xhtml/docbook.xsl Test.xml
I don't get the issue with:
xsltproc -o Test.html http://docbook.sourceforge.net/release/xsl/1.75.2/xhtml/docbook.xsl Test.xml
There are no messages.