Merge branch 'v1.13.0'

library.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://raw.githubusercontent.com/platformio/platformio-core/develop/platformio/assets/schema/library.json",
   "name": "ha-mqtt",
-  "version": "1.12.0",
+  "version": "1.13.0",
   "description": "Home Assistant classes for integration with MQTT auto discovery",
   "repository": {
     "type": "git",

src/esp.h

@@ -42,8 +42,7 @@ namespace HaESP {
 
     template <class T>
     Builder<T>& heapStats(Builder<T>& builder) {
-        auto heap = new Sensor{ "Heap fragmentation", "heap_fragmentation" };
-        builder.addDiagnostic(Builder<Sensor>::instance(heap)
+        builder.addDiagnostic(Builder<Sensor>::instance(new Sensor{ "Heap fragmentation", "heap_fragmentation" })
             .withUnitMeasure("%")
             .withPrecision(0)
             .withValueTemplate("{{ value_json.fragmentation }}")

src/ha.h

@@ -496,6 +496,11 @@ namespace Ha {
             return factoryBuilder(*this);
         }
 
+        template <typename Callable>
+        Builder& addPreconfigured(Callable&& factoryBuilder) {
+            return factoryBuilder(*this);
+        }
+
         Builder& addConfiguration(Component* c) {
             c->entityCategory = "config";
             return addSecondary(c);