Use case: the content type B extends the content type A

Since resolution of CMS-7858, a filter configured to get contents of type A, will return contents of type A and type B.

It will be useful to be able to configure filter to be a strict search on type A (B excluded).

In service parameter, add a check box "strict search" ?

For a static filter it could be :

<content-types strict="true">
   <type id="org.ametys.web.default.Content.article"/>
</content-types>

or

<content-types>
   <type id="org.ametys.web.default.Content.article" strict="true"/>
   <typeid="org.ametys.web.default.Content.news" strict="false"/>
</content-types>