# Semantic MediaWiki 3.1.6

Released on April 19, 2020.

## Bug fixes and internal code changes

* [#4648](https://github.com/SemanticMediaWiki/SemanticMediaWiki/pull/4648) as `e8c9994`: Makes "justinrainbow/json-schema" a hard requirement allowing for json-schema validation
* [#4667](https://github.com/SemanticMediaWiki/SemanticMediaWiki/pull/4667) as `be7c3f4`: Changes styling of the tables generated by the [`#smwdoc`](https://www.semantic-mediawiki.org/wiki/Help:Generating_documentation) parser function
* [#4670](https://github.com/SemanticMediaWiki/SemanticMediaWiki/pull/4670) as `e5c7417`: Makes maintenance scripts compliant with psr-4 autoloading standard to avoid deprecation notices for Composer
* `93ac2b0` and `56f3e94`: Fixes `desc` ordering of subjects for the ["Datatables"](https://www.semantic-mediawiki.org/wiki/Help:Datatables_format) result format

## See also
* [RELEASE NOTES](https://github.com/SemanticMediaWiki/SemanticMediaWiki/blob/3.1.x/docs/releasenotes/RELEASE-NOTES-3.1.5.md) for Semantic MediaWiki 3.1.5
* [RELEASE NOTES](https://github.com/SemanticMediaWiki/SemanticMediaWiki/blob/3.1.x/docs/releasenotes/RELEASE-NOTES-3.1.4.md) for Semantic MediaWiki 3.1.4
* [RELEASE NOTES](https://github.com/SemanticMediaWiki/SemanticMediaWiki/blob/3.1.x/docs/releasenotes/RELEASE-NOTES-3.1.3.md) for Semantic MediaWiki 3.1.3
* [RELEASE NOTES](https://github.com/SemanticMediaWiki/SemanticMediaWiki/blob/3.1.x/docs/releasenotes/RELEASE-NOTES-3.1.2.md) for Semantic MediaWiki 3.1.2
* [RELEASE NOTES](https://github.com/SemanticMediaWiki/SemanticMediaWiki/blob/3.1.x/docs/releasenotes/RELEASE-NOTES-3.1.1.md) for Semantic MediaWiki 3.1.1
* [RELEASE NOTES](https://github.com/SemanticMediaWiki/SemanticMediaWiki/blob/3.1.x/docs/releasenotes/RELEASE-NOTES-3.1.0.md) for Semantic MediaWiki 3.1.0