bump version, changelog

Author: sneakers-the-rat

docs/changelog.md

@@ -4,6 +4,15 @@
 
 ### 1.6.*
 
+#### 1.6.8 - 25-03-10
+
+**Bugfix**
+
+- [#46](https://github.com/p2p-ld/numpydantic/issues/46), [#47](https://github.com/p2p-ld/numpydantic/pull/47) - 
+  Correctly handle `np.datetime64` types. Typically `datetime.datetime` would be used to be generic across interfaces,
+  but special types like `np.datetime64` were incorrectly rejected because they have a special type function/class
+  relationship similar to `np.str_`. Make dtype checking also check the `dtype.type` attribute, if present.
+
 #### 1.6.7 - 25-01-23
 
 **UX**

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "numpydantic"
-version = "1.6.7"
+version = "1.6.8"
 description = "Type and shape validation and serialization for arbitrary array types in pydantic models"
 authors = [
     {name = "sneakers-the-rat", email = "[email protected]"},