CHANGELOG.md in aws-sdk-emr-1.69.0 vs CHANGELOG.md in aws-sdk-emr-1.70.0

@@ -1,7 +1,12 @@
 Unreleased Changes
 ------------------
 
+1.70.0 (2023-06-06)
+------------------
+
+* Feature - This release provides customers the ability to specify an allocation strategies amongst PRICE_CAPACITY_OPTIMIZED, CAPACITY_OPTIMIZED, LOWEST_PRICE, DIVERSIFIED for Spot instances in Instance Feet cluster. This enables customers to choose an allocation strategy best suited for their workload.
+
 1.69.0 (2023-05-31)
 ------------------
 
 * Feature - Code Generated Changes, see `./build_tools` or `aws-sdk-core`'s CHANGELOG.md for details.