Bug with metric_min_improvement_discharge being changed to integer

#1731

apps/predbat/config.py

@@ -321,7 +321,7 @@
         "unit": "p",
         "icon": "mdi:currency-usd",
         "enable": "expert_mode",
-        "default": 5,
+        "default": 5.0,
     },
     {
         "name": "metric_battery_cycle",
@@ -1322,33 +1322,6 @@
         "can_span_midnight": True,
         "charge_discharge_with_rate": False,
     },
-    "SA": {
-        "name": "Solar Assistant",
-        "has_rest_api": False,
-        "has_mqtt_api": False,
-        "output_charge_control": "none",
-        "charge_control_immediate": False,
-        "current_dp": 0,
-        "has_charge_enable_time": False,
-        "has_discharge_enable_time": False,
-        "has_target_soc": False,
-        "has_reserve_soc": False,
-        "has_timed_pause": False,
-        "charge_time_format": "S",
-        "charge_time_entity_is_option": False,
-        "soc_units": "%",
-        "num_load_entities": 1,
-        "has_ge_inverter_mode": False,
-        "time_button_press": False,
-        "clock_time_format": "%Y-%m-%dT%H:%M:%S",
-        "write_and_poll_sleep": 5,
-        "has_time_window": False,
-        "support_charge_freeze": False,
-        "support_discharge_freeze": False,
-        "has_idle_time": False,
-        "can_span_midnight": False,
-        "charge_discharge_with_rate": False,
-    },
 }
 
 # Control modes for Solax inverters

apps/predbat/predbat.py

@@ -24,11 +24,9 @@
 try:
     import adbase as ad
     import appdaemon.plugins.hass.hassapi as hass
-
     IS_APPDAEMON = True
 except:
     import hass as hass
-
     IS_APPDAEMON = False
 
 import pytz
@@ -38,7 +36,7 @@
 import asyncio
 import json
 
-THIS_VERSION = "v8.8.6"
+THIS_VERSION = "v8.8.7"
 
 # fmt: off
 PREDBAT_FILES = ["predbat.py", "config.py", "prediction.py", "gecloud.py","utils.py", "inverter.py", "ha.py", "download.py", "unit_test.py", "web.py", "predheat.py", "futurerate.py", "octopus.py", "solcast.py","execute.py", "plan.py", "fetch.py", "output.py", "userinterface.py"]