diff --git a/What's-New?.md b/What's-New?.md
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--- a/What's-New?.md
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+## 22.09.2016
+* a subset of [JSON Table Schema](http://specs.frictionlessdata.io/json-table-schema/) is now used for validation configuration
+
 ## 11.08.2016
 * no need for two checkboxes when it is a boolean rule
 * the most senseless combination of rules are not possible any more