CHANGELOG.md in attributor-4.0.1 vs CHANGELOG.md in attributor-4.1.0

@@ -1,16 +1,30 @@
 # Attributor Changelog
 
-## next 
+## next
 
+## 4.1.0
 
+* Added a `Class` type (useful to avoid demodulization coercions etc...)
+* Added `Attributor::FieldSelector` type for parsing hierarchical field
+  selection hashes from a string. This is similar to the partial `fields`
+  parameter in Google APIs, or the `fields` parameter in the Facebook's Graph
+  API.
+    * For example: the string `'one,two(a,b)'` would select two top-level fields
+      named 'one' and 'two', retrieving the entire contents of 'one', and only
+      the 'a' and 'b' sub-fields for 'two'. The type will parse the above string
+      into the hash: `{one: true, two: {a: true, b: true}}`.
+    * This type is not automatically required by Attributor. To require it use:
+      `require 'attributor/extras/field_selector'.
+    * This type also depends upon the 'parslet' gem.
+
 ## 4.0.1
 
 * `Attribute#check_option!` now calls `load` on any provided value.
 
 
-## 4.0.0 next
+## 4.0.0
 
 * Changed the expectation of the value for an `:example` option of an attribute:
   * Before, passing an array of values would indicate that those were a few possible examples for it.
   * Now, any value (except the already existing special regexp or a proc) for an example will need to be of a native type (or coercible to it). This means that an attribute of type `Collection` can take an array example (and be taken as the whole thing)
   * If anybody wants to provide multiple examples for an attribute they can write a proc, and make it return the different ones.
@@ -152,6 +166,5 @@
 * Added additional options for Attribute :example values:
   * explicit nil values
   * procs that take 2 arguments now receive the context as the second argument.
 * Circular references are now detected and handled in validation and dumping.
 * Fixed bug with Model attribute accessors when using false values.
-