docx4j 11.4.10 and 8.3.10 are now available in Maven Central. For downloads, go to https://www.docx4java.org/downloads.html
The immediate driver for these releases is to ensure the namespace corresponding to the w16du is declared when docx4j manipulates a docx containing that prefix (which will be the case for documents edited in Word when the relevant update is pushed by Microsoft). http://schemas.microsoft.com/office/wor ... l/word16du is new in [MS-DOCX] v19.0 of June 2023 and has now started to show up in Word releases. See further https://msopenspecs.azureedge.net/files ... 230616.pdf Word writes the w16du namespace prefix to @mc:Ignorable in the MDP, so Word requires the namespace to also be declared.
Thanks to those who raised this issue.
These releases also include the following improvements:
- Improve load/save performance
- Bump dependencies
- export--fo: don't require user to set up FOUserAgent
- Miscellaneous small fixes