Fix

Author: sjaanus

src/main/java/io/getunleash/FakeUnleash.java

@@ -58,6 +58,14 @@ public void updateGauge(String name, double value) {}
                     @Override
                     public void updateGauge(String name, double value, MetricFlagContext ctx) {}
 
+                    @Override
+                    @Deprecated(since = "12.0.2", forRemoval = true)
+                    public void updateGauge(String name, long value) {}
+
+                    @Override
+                    @Deprecated(since = "12.0.2", forRemoval = true)
+                    public void updateGauge(String name, long value, MetricFlagContext ctx) {}
+
                     @Override
                     public void observeHistogram(String name, double value) {}
 

src/main/java/io/getunleash/impactmetrics/MetricsAPI.java

@@ -24,6 +24,12 @@ public void incrementCounter(
 
     public void updateGauge(String name, double value, @Nullable MetricFlagContext flagContext);
 
+    @Deprecated(since = "12.0.2", forRemoval = true)
+    public void updateGauge(String name, long value);
+
+    @Deprecated(since = "12.0.2", forRemoval = true)
+    public void updateGauge(String name, long value, @Nullable MetricFlagContext flagContext);
+
     public void observeHistogram(String name, double value);
 
     public void observeHistogram(

src/main/java/io/getunleash/impactmetrics/MetricsAPIImpl.java

@@ -128,6 +128,18 @@ public void updateGauge(String name, double value, @Nullable MetricFlagContext f
         gauge.set(value, labels);
     }
 
+    @Deprecated(since = "12.0.2", forRemoval = true)
+    @Override
+    public void updateGauge(String name, long value) {
+        updateGauge(name, (double) value);
+    }
+
+    @Deprecated(since = "12.0.2", forRemoval = true)
+    @Override
+    public void updateGauge(String name, long value, @Nullable MetricFlagContext flagContext) {
+        updateGauge(name, (double) value, flagContext);
+    }
+
     @Override
     public void observeHistogram(String name, double value) {
         observeHistogram(name, value, null);