Update Release Notes

Author: avstudnitz

doc/release-notes.md

@@ -2,6 +2,12 @@ IntegerNet_Solr for Magento 2
 ===============
 Release Notes
 
+Version 1.3.2 (Aug 23, 2017)
+---------------
+
+- Introduction of new events around product collection
+- Skip indexing a product if child product cannot be loaded instead of aborting
+
 Version 1.3.1 (Aug 17, 2017)
 ---------------
 
@@ -58,4 +64,4 @@ Version 1.0.0 (Feb 21, 2017)
 - Autosuggest window, running without Magento access for performance reasons
 - Extensive configuration
 - Boosting of product attributes
-- Boosting of products and categories
+- Boosting of products and categories