Update chaneglog

Signed-off-by: Mohit Godwani <mgodwan@amazon.com>

CHANGELOG.md

@@ -16,9 +16,9 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - Make remote cluster connection setup in async ([#8038](/~https://github.com/opensearch-project/OpenSearch/pull/8038))
 - Add API to initialize extensions ([#8029]()/~https://github.com/opensearch-project/OpenSearch/pull/8029)
 - Added GeoBounds aggregation on GeoShape field type.([#4266](/~https://github.com/opensearch-project/OpenSearch/pull/4266))
-    - Addition of Doc values on the GeoShape Field
-    - Addition of GeoShape ValueSource level code interfaces for accessing the DocValues.
-    - Addition of Missing Value feature in the GeoShape Aggregations.
+- Addition of Doc values on the GeoShape Field
+- Addition of GeoShape ValueSource level code interfaces for accessing the DocValues.
+- Addition of Missing Value feature in the GeoShape Aggregations.
 - Enable Point based optimization for custom comparators ([#8168](/~https://github.com/opensearch-project/OpenSearch/pull/8168))
 - Add GeoTile and GeoHash Grid aggregations on GeoShapes. ([#5589](/~https://github.com/opensearch-project/OpenSearch/pull/5589))
 - Add distributed tracing framework ([#7543](/~https://github.com/opensearch-project/OpenSearch/issues/7543))
@@ -85,7 +85,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - [Refactor] Stream Reader and Write Generics ([#7465](/~https://github.com/opensearch-project/OpenSearch/pull/7465))
 - [Refactor] OpenSearchException and ExceptionsHelper foundation to base class ([#7508](/~https://github.com/opensearch-project/OpenSearch/pull/7508))
 - Move ZSTD compression codecs out of the sandbox ([#7908](/~https://github.com/opensearch-project/OpenSearch/pull/7908))
--
+- Improved performance of parsing floating point numbers ([#8467](/~https://github.com/opensearch-project/OpenSearch/pull/8467))
 
 ### Deprecated