Fetch Document creation date

[CaptainFuture]

Looks like this is not the solution:
field.xpath.lastModified=//META[@property="article:published_time"]/@content
Looks like timestamp is the field which stores the date shown on the search result site. But when I do
field.xpath.timestamp=//META[@property="article:published_time"]/@content
then the field contains an array with two dates, the one from the page and the crawling date, showing crawing date on the search results. Also this is not helping:
field.overwrite.timestamp=true

Please help!

This topic has to do with that:

last_modified not changed, array instead of overwriting

Hi guys, we have the timestamp of last changing as META-Field and will set this for the field last_modified. Therefore we created a configuration at the crawler: field.xpath.last_modified=//META[@name=‘Last-Modified-ISO’]/@content This result in an array in the elasticsearch/fess is then: “last_modified”: [ “2024-06-28T10:11:25.000Z”, “2023-07-27T16:08:19.568Z” ], How can we overwrite the field instead of add a new entry? With the array the date will not appear in the results and the ed…