I’m happy to announce the 1.0 release of Wikibase DataModel [0]. Wikibase DataModel is the canonical PHP implementation of the Data Model at the heart of the Wikibase software [1].
This is a big release with a lot of breaking changes [*]. You can find the full list of changes that affect users of the component in the release notes [2]. I've also written a brief blog post about the release [3].
Thanks to all who helped with this release.
[*] These do not directly affect the Wikidata.org website or its users
Cheers
Software craftsmanship advocate
Evil software architect at Wikimedia Germany
~=[,,_,,]:3