diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md index b8d2b41b5..61ee6f2ad 100644 --- a/RELEASE_NOTES.md +++ b/RELEASE_NOTES.md @@ -1,16 +1,17 @@ # Frequenz Python SDK Release Notes +## Summary + + + ## Upgrading -- The minimum required version of `frequenz-microgrid-component-graph` is now `0.3.4`. This reverts the formula generation to what it was like before the migration to the external component graph library. So - * in component formulas, meters get used as primary sources and inverters, ev chargers, etc. as fallback sources. - * consumer formula are generated by excluding producer and battery powers from the grid power, or when there is no grid meter, by adding all the non battery and producer meters. + ## New Features -- The SDK's data pipeline now supports retrieving telemetry from CHPs. + ## Bug Fixes -- Fixed an off-by-one calculation in `OrderedRingBuffer.count_covered` by switching to integer timedelta division, ensuring accurate sample counting for all window sizes and sampling periods. -- Component IDs are validated during creation of battery, pv and ev charger pools, so that errors are caught early and we don't end up getting cryptic failures from somewhere else. +