Wikibase canonical JSON format is missing "modified" in Wikidata JSON dumps
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	Mitar
	Mar 21 2021, 5:22 AM

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So according to documentation here I should expect that JSON format of Wikidata JSON dumps contains also a modified field with a timestamp of the current revision. I can see a lastrevid field, but no modified. Is this an issue with the documentation or something else? I was looking at, for example, this file.

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	Subject	Repo	Branch	Lines +/-
	Add page metadata to Wikibase JSON dumps	operations/puppet	production	+1 -0
	Make sure both API and dump include same page metadata fields.	mediawiki/extensions/Wikibase	master	+162 -20

Customize query in gerrit

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Mentioned In: T301104: Wikimedia Commons structured data dump does not contain all fields, e..g, title
T209390: Output some meta data about the wikidata JSON dump

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Mitar created this task.Mar 21 2021, 5:22 AM

Restricted Application added a subscriber: Aklapper. · View Herald TranscriptMar 21 2021, 5:22 AM

Reedy added a project: Wikidata.Mar 21 2021, 5:27 AM

Mitar mentioned this in T209390: Output some meta data about the wikidata JSON dump.Mar 21 2021, 8:51 AM

I see that API does return the modified field: https://www.wikidata.org/w/api.php?action=wbgetentities&format=json&ids=Q1

ArielGlenn added a project: Dumps-Generation.Mar 22 2021, 5:21 AM

Restricted Application added a project: [DEPRECATED] wdwb-tech. · View Herald TranscriptMar 22 2021, 5:21 AM

ArielGlenn moved this task from Backlog to Other teams on the Dumps-Generation board.Mar 22 2021, 5:21 AM

This is particular to the web JSON output and is current not expected to appear in dumps.
Adding it there would have to be a feature request etc.

ImreSamu subscribed.Apr 29 2021, 5:51 PM

Change 793934 had a related patch set uploaded (by Mitar; author: Mitar):

[mediawiki/extensions/Wikibase@master] Make sure both API and dump include same page metadata fields

https://gerrit.wikimedia.org/r/793934

gerritbot added a project: Patch-For-Review.May 21 2022, 11:10 PM

Change 793934 merged by jenkins-bot:

[mediawiki/extensions/Wikibase@master] Make sure both API and dump include same page metadata fields.

https://gerrit.wikimedia.org/r/793934

ReleaseTaggerBot added a project: MW-1.39-notes (1.39.0-wmf.14; 2022-05-30).May 27 2022, 11:00 AM

Maintenance_bot removed a project: Patch-For-Review.May 27 2022, 11:30 AM

Change 802921 had a related patch set uploaded (by Mitar; author: Mitar):

[operations/puppet@production] Add page metadata to Wikibase JSON dumps

https://gerrit.wikimedia.org/r/802921

gerritbot added a project: Patch-For-Review.Jun 5 2022, 8:04 PM

Mitar mentioned this in T301104: Wikimedia Commons structured data dump does not contain all fields, e..g, title.Jun 8 2022, 7:22 PM

Change 802921 merged by Jbond:

[operations/puppet@production] Add page metadata to Wikibase JSON dumps

https://gerrit.wikimedia.org/r/802921

Maintenance_bot removed a project: Patch-For-Review.Jun 13 2022, 12:31 PM

I checked wikidata-20220620-all.json.bz2 and it contains now modified field (alongside other fields which are present in API).

Mitar closed this task as Resolved.Jun 24 2022, 12:47 PM

Mitar claimed this task.

ArielGlenn moved this task from Other teams to Done on the Dumps-Generation board.Oct 20 2022, 11:23 AM

Wikibase canonical JSON format is missing "modified" in Wikidata JSON dumpsClosed, ResolvedPublicActions

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Wikibase canonical JSON format is missing "modified" in Wikidata JSON dumps
Closed, ResolvedPublic
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