Clear release notes

Author: cwasicki

RELEASE_NOTES.md

@@ -10,15 +10,6 @@
 
 ## New Features
 
-* Add trading-cli tool to interact with the trading API. Supports the following commands:
-  * `list-day-ahead`: Listing day-ahead prices from the entsoe API.
-  * `receive-trades`: Listing and streaming public trades for specified delivery periods. If no delivery start is given, starts streaming all new public trades.
-  * `receive-orders`: Listing and streaming orders for specified delivery periods and gridpool IDs. If no delivery start is given, starts streaming all new orders for this gridpool ID.
-  * `create-order`: Creating a limit order for a given price (in EUR/MWh) and quantity (in MW, sign determines market side).
-  * `cancel-order`: Cancel individual orders for a gridpool.
-  * `cancel-all-orders`: Cancels all orders of a gridpool.
-
-
 <!-- Here goes the main new features and examples or instructions on how to use them -->
 
 ## Bug Fixes