IGNITE-4310: Added release notes for 1.8.
diff --git a/RELEASE_NOTES.txt b/RELEASE_NOTES.txt
index 5f5d190..ea88455 100644
--- a/RELEASE_NOTES.txt
+++ b/RELEASE_NOTES.txt
@@ -3,7 +3,25 @@
Apache Ignite In-Memory Data Fabric 1.8
---------------------------------------
-TBD
+Ignite:
+* SQL: Added DML operations support (INSERT, UPDATE, DELETE, MERGE)
+* SQL: Improved DISTINCT keyword handling in aggregates
+* Hadoop: Added MapR distribution support
+* Visor: Improved SQL statistics
+* Added Redis protocol support
+* Added transactions deadlock detection
+* Many stability and fault-tolerance fixes
+
+Ignite.NET:
+* ASP.NET session state store provider
+* Entity Framework second level cache
+* Custom loggers support: NLog, Apache log4Net
+
+ODBC driver:
+* Added DML operations support
+* Added distributed joins support
+* Added DSN support
+* Performance improvements
Apache Ignite In-Memory Data Fabric 1.7
---------------------------------------
