Cover all microgrid client categories in category mapping

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "frequenz-microgrid-component-graph-python-bindings"
-version = "0.4.0"
+version = "0.4.1"
 edition = "2024"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

RELEASE_NOTES.md

@@ -1,17 +1,9 @@
 # Frequenz Microgrid Component Graph Library Release Notes
 
-## Summary
-
-<!-- Here goes a general summary of what this release is about -->
-
 ## Upgrading
 
-<!-- Here goes notes on how to upgrade from previous versions, including deprecations and what they should be replaced with -->
+- The `microgrid` extra now requires `frequenz-client-microgrid >= 0.18.3` (was `>= 0.18.0`) so that the `SteamBoiler` component class is available.
 
 ## New Features
 
-<!-- Here goes the main new features and examples or instructions on how to use them -->
-
-## Bug Fixes
-
-<!-- Here goes notable bug fixes that are worth a special mention or explanation -->
+- `ComponentGraph` now accepts every component class shipped by `frequenz.client.microgrid.component`.  Battery and EV-charger subtypes (`LiIonBattery`, `NaIonBattery`, `AcEvCharger`, `DcEvCharger`, `HybridEvCharger`) are mapped to their cg-side subtype variant instead of collapsing to `Unspecified`.  Pass-through categories (`Converter`, `CryptoMiner`, `Electrolyzer`, `Hvac`, `Precharger`, `Relay`, `VoltageTransformer`), plus `SteamBoiler` and `UnrecognizedComponent`, are now mapped where they previously raised `ValueError("Unsupported component category: …")`.

pyproject.toml

@@ -32,7 +32,7 @@ email = "floss@frequenz.com"
 
 [project.optional-dependencies]
 microgrid = [
-  "frequenz-client-microgrid >= 0.18.0, < 0.19",
+  "frequenz-client-microgrid >= 0.18.3, < 0.19",
 ]
 assets = [
   "frequenz-client-assets >= 0.1.0, < 0.3",