Update victron_mqtt to 2026.6.5 (#436)

## Changes

- Remove hardcoded dollar sign from session cost (#173718)
- Fix grid power factor not graphable in HA (#435)

## Contributors

@tomer-w

Co-authored-by: tomer-w <57483589+tomer-w@users.noreply.github.com>

Author: github-actions[bot]

custom_components/victron_mqtt/_vendor/__init__.py

@@ -1,3 +1,3 @@
 """Vendored third-party packages."""
 
-VICTRON_MQTT_VERSION = "2026.6.4"
+VICTRON_MQTT_VERSION = "2026.6.5"

custom_components/victron_mqtt/_vendor/victron_mqtt/_victron_topics.py

@@ -1213,7 +1213,6 @@
         short_id="evcharger_session_cost",
         name="Last session cost",
         metric_type=MetricType.COST,
-        unit_of_measurement="$",
     ),
     TopicDescriptor(
         topic="N/{installation_id}/evcharger/{device_id}/Session/Energy",
@@ -1476,8 +1475,6 @@
         short_id="grid_power_factor",
         name="Power factor",
         metric_type=MetricType.POWER_FACTOR,
-        value_type=ValueType.FLOAT,
-        precision=3,
     ),
     TopicDescriptor(
         topic="N/{installation_id}/grid/{device_id}/Ac/Voltage",
@@ -1520,8 +1517,6 @@
         short_id="grid_power_factor_{phase}",
         name="Power factor on {phase}",
         metric_type=MetricType.POWER_FACTOR,
-        value_type=ValueType.FLOAT,
-        precision=3,
     ),
     TopicDescriptor(
         topic="N/{installation_id}/grid/{device_id}/Ac/{phase}/Voltage",

custom_components/victron_mqtt/_vendor/victron_mqtt/data_classes.py

@@ -161,6 +161,14 @@ def __post_init__(self):
                 self.precision = 2
             if self.metric_nature == MetricNature.NONE:
                 self.metric_nature = MetricNature.MEASUREMENT
+        # Power factor default
+        if self.metric_type == MetricType.POWER_FACTOR:
+            if self.value_type is None:
+                self.value_type = ValueType.FLOAT
+            if self.precision is None:
+                self.precision = 3
+            if self.metric_nature == MetricNature.NONE:
+                self.metric_nature = MetricNature.MEASUREMENT
         # Temperature default
         if self.metric_type == MetricType.TEMPERATURE:
             if self.unit_of_measurement is None:

custom_components/victron_mqtt/translations/en.json

@@ -1170,8 +1170,7 @@
         }
       },
       "ev_battery_capacity": {
-        "name": "Battery capacity",
-        "unit_of_measurement": "Ah"
+        "name": "Battery capacity"
       },
       "ev_battery_temperature": {
         "name": "Battery temperature"
@@ -1251,8 +1250,7 @@
         "name": "Power {phase}"
       },
       "evcharger_session_cost": {
-        "name": "Last session cost",
-        "unit_of_measurement": "$"
+        "name": "Last session cost"
       },
       "evcharger_session_energy": {
         "name": "Last session energy"

victron_mqtt.json

@@ -3767,7 +3767,7 @@
       "message_type": "MetricKind.SENSOR",
       "short_id": "evcharger_session_cost",
       "name": "Last session cost",
-      "unit_of_measurement": "$",
+      "unit_of_measurement": null,
       "metric_type": "MetricType.COST",
       "metric_nature": "MetricNature.MEASUREMENT",
       "value_type": "ValueType.FLOAT",
@@ -4568,7 +4568,7 @@
       "name": "Power factor",
       "unit_of_measurement": null,
       "metric_type": "MetricType.POWER_FACTOR",
-      "metric_nature": "MetricNature.NONE",
+      "metric_nature": "MetricNature.MEASUREMENT",
       "value_type": "ValueType.FLOAT",
       "precision": 3,
       "enum": null,
@@ -4730,7 +4730,7 @@
       "name": "Power factor on {phase}",
       "unit_of_measurement": null,
       "metric_type": "MetricType.POWER_FACTOR",
-      "metric_nature": "MetricNature.NONE",
+      "metric_nature": "MetricNature.MEASUREMENT",
       "value_type": "ValueType.FLOAT",
       "precision": 3,
       "enum": null,