README.md in amoeba-3.2.0 vs README.md in amoeba-3.3.0

- old
+ new

@@ -14,11 +14,11 @@
 
 ### Technical Details
 
 An ActiveRecord extension gem to allow the duplication of associated child record objects when duplicating an active record model.
 
-Rails 4.x, 5.0, 5.1, 5.2, 6.0, 6.1 compatible.
+Rails 5.2, 6.0, 6.1 compatible. For Rails 4.2 to 5.1 use version 3.x.
 
 ### Features
 
 - Supports the following association types
     - `has_many`
@@ -1129,11 +1129,11 @@
 
   Prefix a field with some text. This only works for string fields. Accepts a hash of fields to prepend. The keys are the field names and the values are the prefix strings. An example scenario would be to add a string such as "Copy of " to your title field. Don't forget to include extra space to the right if you want it. Passing a hash will add each key value pair to the list of prepend directives. If you wish to empty the list of directives, you may pass the hash inside of an array like this `[{:title => "Copy of "}]`.
 
 #### append
 
-  Append some text to a field. This only works for string fields. Accepts a hash of fields to prepend. The keys are the field names and the values are the prefix strings. An example would be to add " (copied version)" to your description field. Don't forget to add a leading space if you want it. Passing a hash will add each key value pair to the list of append directives. If you wish to empty the list of directives, you may pass the hash inside of an array like this `[{:contents => " (copied version)"}]`.
+  Append some text to a field. This only works for string fields. Accepts a hash of fields to append. The keys are the field names and the values are the prefix strings. An example would be to add " (copied version)" to your description field. Don't forget to add a leading space if you want it. Passing a hash will add each key value pair to the list of append directives. If you wish to empty the list of directives, you may pass the hash inside of an array like this `[{:contents => " (copied version)"}]`.
 
 #### set
 
   Set a field to a given value. This should work for almost any type of field. Accepts a hash of fields and the values you want them set to.. The keys are the field names and the values are the prefix strings. An example would be to add " (copied version)" to your description field. Don't forget to add a leading space if you want it. Passing a hash will add each key value pair to the list of append directives. If you wish to empty the list of directives, you may pass the hash inside of an array like this `[{:approval_state => "open_for_editing"}]`.
 
@@ -1171,19 +1171,5 @@
 
 ### TODO
 
 * add ability to cancel further processing from within an override block
 * write some spec for the override method
-
-## License
-
-[The BSD License](http://www.opensource.org/licenses/bsd-license.php)
-
-Copyright (c) 2012, Vaughn Draughon
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
-
- - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
- - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.