Merge pull request #103 from stefan-brus-frequenz/relly_notes

Update release notes

Author: stefan-brus-frequenz

RELEASE_NOTES.md

@@ -2,16 +2,17 @@
 
 ## Summary
 
-- Added sensor-ID based RPCs
+- Dependency versions have been bumped, see "Upgrading" for specifics
+- Renaming of time filter fields, see "Upgrading" for specifics
 
 ## Upgrading
 
 - The minimum allowed version of `protobuf` and `grpcio` has been updated to 6.31.1 and 1.72.1 respectively, you might also need to bump your dependencies accordingly.
+- The fields `start` and `end` in `TimeFilter` have been renamed to `start_time` and `end_time` respectively. Apps that implement this API should take care.
 
 ## New Features
-- Two new RPCs have been added to support sensor data:
-  - `ReceiveMicrogridSensorsDataStream`
-  - `ReceiveAggregatedMicrogridSensorsDataStream`
+
+<!-- Here goes the main new features and examples or instructions on how to use them -->
 
 ## Bug Fixes