ODF: every part declares 1.3 (the version LibreOffice writes; header-first
is a 1.3 element), draw:image gains the mandatory xlink:type trio,
text:time-value becomes an xsd dateTime (import still reads the legacy
duration), index-entry-link-start/-end stay in TOC templates only, and
dont-balance-text-columns moves onto style:section-properties (probed: LO
reads and re-writes it there). DOCX: a final pass re-sorts w:settings into
the CT_Settings sequence, and comments.xml declares w14 mc:Ignorable.
Steffen Becker
3a6bc336f7