Merge pull request #5025 from getsentry/01-13-create_metricsunit_constants

adinauer · web-flow · commit 173769766113 · 2026-01-14T11:59:14.000+01:00
feat(metrics): [Trace Metrics 30] Create MetricsUnit constants
diff --git a/sentry-samples/sentry-samples-spring-7/src/main/java/io/sentry/samples/spring7/web/MetricController.java b/sentry-samples/sentry-samples-spring-7/src/main/java/io/sentry/samples/spring7/web/MetricController.java
@@ -1,6 +1,7 @@
 package io.sentry.samples.spring7.web;
 
 import io.sentry.Sentry;
+import io.sentry.metrics.MetricsUnit;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -21,13 +22,14 @@ String count() {
 
   @GetMapping("gauge/{value}")
   String gauge(@PathVariable("value") Long value) {
-    Sentry.metrics().gauge("memory.free", value.doubleValue(), "byte");
+    Sentry.metrics().gauge("memory.free", value.doubleValue(), MetricsUnit.Information.BYTE);
     return "gauge metric tracked";
   }
 
   @GetMapping("distribution/{value}")
   String distribution(@PathVariable("value") Long value) {
-    Sentry.metrics().distribution("distributionMetric", value.doubleValue(), "child");
+    Sentry.metrics()
+        .distribution("distributionMetric", value.doubleValue(), MetricsUnit.Duration.MILLISECOND);
     return "distribution metric tracked";
   }
 }
diff --git a/sentry-samples/sentry-samples-spring-boot-4-opentelemetry-noagent/src/main/java/io/sentry/samples/spring/boot4/MetricController.java b/sentry-samples/sentry-samples-spring-boot-4-opentelemetry-noagent/src/main/java/io/sentry/samples/spring/boot4/MetricController.java
@@ -1,6 +1,7 @@
 package io.sentry.samples.spring.boot4;
 
 import io.sentry.Sentry;
+import io.sentry.metrics.MetricsUnit;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -20,14 +21,15 @@ String count() {
   }
 
   @GetMapping("gauge/{value}")
-  String gauge(@PathVariable Long value) {
-    Sentry.metrics().gauge("memory.free", value.doubleValue(), "byte");
+  String gauge(@PathVariable("value") Long value) {
+    Sentry.metrics().gauge("memory.free", value.doubleValue(), MetricsUnit.Information.BYTE);
     return "gauge metric tracked";
   }
 
   @GetMapping("distribution/{value}")
-  String distribution(@PathVariable Long value) {
-    Sentry.metrics().distribution("distributionMetric", value.doubleValue(), "child");
+  String distribution(@PathVariable("value") Long value) {
+    Sentry.metrics()
+        .distribution("distributionMetric", value.doubleValue(), MetricsUnit.Duration.MILLISECOND);
     return "distribution metric tracked";
   }
 }
diff --git a/sentry-samples/sentry-samples-spring-boot-4-opentelemetry/src/main/java/io/sentry/samples/spring/boot4/MetricController.java b/sentry-samples/sentry-samples-spring-boot-4-opentelemetry/src/main/java/io/sentry/samples/spring/boot4/MetricController.java
@@ -1,6 +1,7 @@
 package io.sentry.samples.spring.boot4;
 
 import io.sentry.Sentry;
+import io.sentry.metrics.MetricsUnit;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -20,14 +21,15 @@ String count() {
   }
 
   @GetMapping("gauge/{value}")
-  String gauge(@PathVariable Long value) {
-    Sentry.metrics().gauge("memory.free", value.doubleValue(), "byte");
+  String gauge(@PathVariable("value") Long value) {
+    Sentry.metrics().gauge("memory.free", value.doubleValue(), MetricsUnit.Information.BYTE);
     return "gauge metric tracked";
   }
 
   @GetMapping("distribution/{value}")
-  String distribution(@PathVariable Long value) {
-    Sentry.metrics().distribution("distributionMetric", value.doubleValue(), "child");
+  String distribution(@PathVariable("value") Long value) {
+    Sentry.metrics()
+        .distribution("distributionMetric", value.doubleValue(), MetricsUnit.Duration.MILLISECOND);
     return "distribution metric tracked";
   }
 }
diff --git a/sentry-samples/sentry-samples-spring-boot-4-webflux/src/main/java/io/sentry/samples/spring/boot4/MetricController.java b/sentry-samples/sentry-samples-spring-boot-4-webflux/src/main/java/io/sentry/samples/spring/boot4/MetricController.java
@@ -1,6 +1,7 @@
 package io.sentry.samples.spring.boot4;
 
 import io.sentry.Sentry;
+import io.sentry.metrics.MetricsUnit;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -20,14 +21,15 @@ String count() {
   }
 
   @GetMapping("gauge/{value}")
-  String gauge(@PathVariable Long value) {
-    Sentry.metrics().gauge("memory.free", value.doubleValue(), "byte");
+  String gauge(@PathVariable("value") Long value) {
+    Sentry.metrics().gauge("memory.free", value.doubleValue(), MetricsUnit.Information.BYTE);
     return "gauge metric tracked";
   }
 
   @GetMapping("distribution/{value}")
-  String distribution(@PathVariable Long value) {
-    Sentry.metrics().distribution("distributionMetric", value.doubleValue(), "child");
+  String distribution(@PathVariable("value") Long value) {
+    Sentry.metrics()
+        .distribution("distributionMetric", value.doubleValue(), MetricsUnit.Duration.MILLISECOND);
     return "distribution metric tracked";
   }
 }
diff --git a/sentry-samples/sentry-samples-spring-boot-4/src/main/java/io/sentry/samples/spring/boot4/MetricController.java b/sentry-samples/sentry-samples-spring-boot-4/src/main/java/io/sentry/samples/spring/boot4/MetricController.java
@@ -1,6 +1,7 @@
 package io.sentry.samples.spring.boot4;
 
 import io.sentry.Sentry;
+import io.sentry.metrics.MetricsUnit;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -20,14 +21,15 @@ String count() {
   }
 
   @GetMapping("gauge/{value}")
-  String gauge(@PathVariable Long value) {
-    Sentry.metrics().gauge("memory.free", value.doubleValue(), "byte");
+  String gauge(@PathVariable("value") Long value) {
+    Sentry.metrics().gauge("memory.free", value.doubleValue(), MetricsUnit.Information.BYTE);
     return "gauge metric tracked";
   }
 
   @GetMapping("distribution/{value}")
-  String distribution(@PathVariable Long value) {
-    Sentry.metrics().distribution("distributionMetric", value.doubleValue(), "child");
+  String distribution(@PathVariable("value") Long value) {
+    Sentry.metrics()
+        .distribution("distributionMetric", value.doubleValue(), MetricsUnit.Duration.MILLISECOND);
     return "distribution metric tracked";
   }
 }
diff --git a/sentry-samples/sentry-samples-spring-boot-jakarta-opentelemetry-noagent/src/main/java/io/sentry/samples/spring/boot/jakarta/MetricController.java b/sentry-samples/sentry-samples-spring-boot-jakarta-opentelemetry-noagent/src/main/java/io/sentry/samples/spring/boot/jakarta/MetricController.java
@@ -1,6 +1,7 @@
 package io.sentry.samples.spring.boot.jakarta;
 
 import io.sentry.Sentry;
+import io.sentry.metrics.MetricsUnit;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -20,14 +21,15 @@ String count() {
   }
 
   @GetMapping("gauge/{value}")
-  String gauge(@PathVariable Long value) {
-    Sentry.metrics().gauge("memory.free", value.doubleValue(), "byte");
+  String gauge(@PathVariable("value") Long value) {
+    Sentry.metrics().gauge("memory.free", value.doubleValue(), MetricsUnit.Information.BYTE);
     return "gauge metric tracked";
   }
 
   @GetMapping("distribution/{value}")
-  String distribution(@PathVariable Long value) {
-    Sentry.metrics().distribution("distributionMetric", value.doubleValue(), "child");
+  String distribution(@PathVariable("value") Long value) {
+    Sentry.metrics()
+        .distribution("distributionMetric", value.doubleValue(), MetricsUnit.Duration.MILLISECOND);
     return "distribution metric tracked";
   }
 }
diff --git a/sentry-samples/sentry-samples-spring-boot-jakarta-opentelemetry/src/main/java/io/sentry/samples/spring/boot/jakarta/MetricController.java b/sentry-samples/sentry-samples-spring-boot-jakarta-opentelemetry/src/main/java/io/sentry/samples/spring/boot/jakarta/MetricController.java
@@ -1,6 +1,7 @@
 package io.sentry.samples.spring.boot.jakarta;
 
 import io.sentry.Sentry;
+import io.sentry.metrics.MetricsUnit;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -20,14 +21,15 @@ String count() {
   }
 
   @GetMapping("gauge/{value}")
-  String gauge(@PathVariable Long value) {
-    Sentry.metrics().gauge("memory.free", value.doubleValue(), "byte");
+  String gauge(@PathVariable("value") Long value) {
+    Sentry.metrics().gauge("memory.free", value.doubleValue(), MetricsUnit.Information.BYTE);
     return "gauge metric tracked";
   }
 
   @GetMapping("distribution/{value}")
-  String distribution(@PathVariable Long value) {
-    Sentry.metrics().distribution("distributionMetric", value.doubleValue(), "child");
+  String distribution(@PathVariable("value") Long value) {
+    Sentry.metrics()
+        .distribution("distributionMetric", value.doubleValue(), MetricsUnit.Duration.MILLISECOND);
     return "distribution metric tracked";
   }
 }
diff --git a/sentry-samples/sentry-samples-spring-boot-jakarta/src/main/java/io/sentry/samples/spring/boot/jakarta/MetricController.java b/sentry-samples/sentry-samples-spring-boot-jakarta/src/main/java/io/sentry/samples/spring/boot/jakarta/MetricController.java
@@ -1,6 +1,7 @@
 package io.sentry.samples.spring.boot.jakarta;
 
 import io.sentry.Sentry;
+import io.sentry.metrics.MetricsUnit;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -20,14 +21,15 @@ String count() {
   }
 
   @GetMapping("gauge/{value}")
-  String gauge(@PathVariable Long value) {
-    Sentry.metrics().gauge("memory.free", value.doubleValue(), "byte");
+  String gauge(@PathVariable("value") Long value) {
+    Sentry.metrics().gauge("memory.free", value.doubleValue(), MetricsUnit.Information.BYTE);
     return "gauge metric tracked";
   }
 
   @GetMapping("distribution/{value}")
-  String distribution(@PathVariable Long value) {
-    Sentry.metrics().distribution("distributionMetric", value.doubleValue(), "child");
+  String distribution(@PathVariable("value") Long value) {
+    Sentry.metrics()
+        .distribution("distributionMetric", value.doubleValue(), MetricsUnit.Duration.MILLISECOND);
     return "distribution metric tracked";
   }
 }
diff --git a/sentry-samples/sentry-samples-spring-boot-opentelemetry-noagent/src/main/java/io/sentry/samples/spring/boot/MetricController.java b/sentry-samples/sentry-samples-spring-boot-opentelemetry-noagent/src/main/java/io/sentry/samples/spring/boot/MetricController.java
@@ -1,6 +1,7 @@
 package io.sentry.samples.spring.boot;
 
 import io.sentry.Sentry;
+import io.sentry.metrics.MetricsUnit;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -20,14 +21,15 @@ String count() {
   }
 
   @GetMapping("gauge/{value}")
-  String gauge(@PathVariable Long value) {
-    Sentry.metrics().gauge("memory.free", value.doubleValue(), "byte");
+  String gauge(@PathVariable("value") Long value) {
+    Sentry.metrics().gauge("memory.free", value.doubleValue(), MetricsUnit.Information.BYTE);
     return "gauge metric tracked";
   }
 
   @GetMapping("distribution/{value}")
-  String distribution(@PathVariable Long value) {
-    Sentry.metrics().distribution("distributionMetric", value.doubleValue(), "child");
+  String distribution(@PathVariable("value") Long value) {
+    Sentry.metrics()
+        .distribution("distributionMetric", value.doubleValue(), MetricsUnit.Duration.MILLISECOND);
     return "distribution metric tracked";
   }
 }
diff --git a/sentry-samples/sentry-samples-spring-boot-opentelemetry/src/main/java/io/sentry/samples/spring/boot/MetricController.java b/sentry-samples/sentry-samples-spring-boot-opentelemetry/src/main/java/io/sentry/samples/spring/boot/MetricController.java
@@ -1,6 +1,7 @@
 package io.sentry.samples.spring.boot;
 
 import io.sentry.Sentry;
+import io.sentry.metrics.MetricsUnit;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -20,14 +21,15 @@ String count() {
   }
 
   @GetMapping("gauge/{value}")
-  String gauge(@PathVariable Long value) {
-    Sentry.metrics().gauge("memory.free", value.doubleValue(), "byte");
+  String gauge(@PathVariable("value") Long value) {
+    Sentry.metrics().gauge("memory.free", value.doubleValue(), MetricsUnit.Information.BYTE);
     return "gauge metric tracked";
   }
 
   @GetMapping("distribution/{value}")
-  String distribution(@PathVariable Long value) {
-    Sentry.metrics().distribution("distributionMetric", value.doubleValue(), "child");
+  String distribution(@PathVariable("value") Long value) {
+    Sentry.metrics()
+        .distribution("distributionMetric", value.doubleValue(), MetricsUnit.Duration.MILLISECOND);
     return "distribution metric tracked";
   }
 }
diff --git a/sentry-samples/sentry-samples-spring-boot-webflux-jakarta/src/main/java/io/sentry/samples/spring/boot/jakarta/MetricController.java b/sentry-samples/sentry-samples-spring-boot-webflux-jakarta/src/main/java/io/sentry/samples/spring/boot/jakarta/MetricController.java
@@ -1,6 +1,7 @@
 package io.sentry.samples.spring.boot.jakarta;
 
 import io.sentry.Sentry;
+import io.sentry.metrics.MetricsUnit;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -20,14 +21,15 @@ String count() {
   }
 
   @GetMapping("gauge/{value}")
-  String gauge(@PathVariable Long value) {
-    Sentry.metrics().gauge("memory.free", value.doubleValue(), "byte");
+  String gauge(@PathVariable("value") Long value) {
+    Sentry.metrics().gauge("memory.free", value.doubleValue(), MetricsUnit.Information.BYTE);
     return "gauge metric tracked";
   }
 
   @GetMapping("distribution/{value}")
-  String distribution(@PathVariable Long value) {
-    Sentry.metrics().distribution("distributionMetric", value.doubleValue(), "child");
+  String distribution(@PathVariable("value") Long value) {
+    Sentry.metrics()
+        .distribution("distributionMetric", value.doubleValue(), MetricsUnit.Duration.MILLISECOND);
     return "distribution metric tracked";
   }
 }
diff --git a/sentry-samples/sentry-samples-spring-boot-webflux/src/main/java/io/sentry/samples/spring/boot/MetricController.java b/sentry-samples/sentry-samples-spring-boot-webflux/src/main/java/io/sentry/samples/spring/boot/MetricController.java
@@ -1,6 +1,7 @@
 package io.sentry.samples.spring.boot;
 
 import io.sentry.Sentry;
+import io.sentry.metrics.MetricsUnit;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -20,14 +21,15 @@ String count() {
   }
 
   @GetMapping("gauge/{value}")
-  String gauge(@PathVariable Long value) {
-    Sentry.metrics().gauge("memory.free", value.doubleValue(), "byte");
+  String gauge(@PathVariable("value") Long value) {
+    Sentry.metrics().gauge("memory.free", value.doubleValue(), MetricsUnit.Information.BYTE);
     return "gauge metric tracked";
   }
 
   @GetMapping("distribution/{value}")
-  String distribution(@PathVariable Long value) {
-    Sentry.metrics().distribution("distributionMetric", value.doubleValue(), "child");
+  String distribution(@PathVariable("value") Long value) {
+    Sentry.metrics()
+        .distribution("distributionMetric", value.doubleValue(), MetricsUnit.Duration.MILLISECOND);
     return "distribution metric tracked";
   }
 }
diff --git a/sentry-samples/sentry-samples-spring-boot/src/main/java/io/sentry/samples/spring/boot/MetricController.java b/sentry-samples/sentry-samples-spring-boot/src/main/java/io/sentry/samples/spring/boot/MetricController.java
@@ -1,6 +1,7 @@
 package io.sentry.samples.spring.boot;
 
 import io.sentry.Sentry;
+import io.sentry.metrics.MetricsUnit;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -20,14 +21,15 @@ String count() {
   }
 
   @GetMapping("gauge/{value}")
-  String gauge(@PathVariable Long value) {
-    Sentry.metrics().gauge("memory.free", value.doubleValue(), "byte");
+  String gauge(@PathVariable("value") Long value) {
+    Sentry.metrics().gauge("memory.free", value.doubleValue(), MetricsUnit.Information.BYTE);
     return "gauge metric tracked";
   }
 
   @GetMapping("distribution/{value}")
-  String distribution(@PathVariable Long value) {
-    Sentry.metrics().distribution("distributionMetric", value.doubleValue(), "child");
+  String distribution(@PathVariable("value") Long value) {
+    Sentry.metrics()
+        .distribution("distributionMetric", value.doubleValue(), MetricsUnit.Duration.MILLISECOND);
     return "distribution metric tracked";
   }
 }
diff --git a/sentry-samples/sentry-samples-spring-jakarta/src/main/java/io/sentry/samples/spring/jakarta/web/MetricController.java b/sentry-samples/sentry-samples-spring-jakarta/src/main/java/io/sentry/samples/spring/jakarta/web/MetricController.java
@@ -1,6 +1,7 @@
 package io.sentry.samples.spring.jakarta.web;
 
 import io.sentry.Sentry;
+import io.sentry.metrics.MetricsUnit;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -21,13 +22,14 @@ String count() {
 
   @GetMapping("gauge/{value}")
   String gauge(@PathVariable("value") Long value) {
-    Sentry.metrics().gauge("memory.free", value.doubleValue(), "byte");
+    Sentry.metrics().gauge("memory.free", value.doubleValue(), MetricsUnit.Information.BYTE);
     return "gauge metric tracked";
   }
 
   @GetMapping("distribution/{value}")
   String distribution(@PathVariable("value") Long value) {
-    Sentry.metrics().distribution("distributionMetric", value.doubleValue(), "child");
+    Sentry.metrics()
+        .distribution("distributionMetric", value.doubleValue(), MetricsUnit.Duration.MILLISECOND);
     return "distribution metric tracked";
   }
 }
diff --git a/sentry-samples/sentry-samples-spring/src/main/java/io/sentry/samples/spring/web/MetricController.java b/sentry-samples/sentry-samples-spring/src/main/java/io/sentry/samples/spring/web/MetricController.java
diff --git a/sentry-system-test-support/api/sentry-system-test-support.api b/sentry-system-test-support/api/sentry-system-test-support.api
diff --git a/sentry-system-test-support/src/main/kotlin/io/sentry/systemtest/util/TestHelper.kt b/sentry-system-test-support/src/main/kotlin/io/sentry/systemtest/util/TestHelper.kt
diff --git a/sentry/api/sentry.api b/sentry/api/sentry.api
diff --git a/sentry/src/main/java/io/sentry/metrics/MetricsUnit.java b/sentry/src/main/java/io/sentry/metrics/MetricsUnit.java
diff --git a/sentry/src/test/java/io/sentry/ScopesTest.kt b/sentry/src/test/java/io/sentry/ScopesTest.kt

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,7 @@`
`1`	`1`	`package io.sentry.samples.spring.boot4;`
`2`	`2`
`3`	`3`	`import io.sentry.Sentry;`
	`4`	`+import io.sentry.metrics.MetricsUnit;`
`4`	`5`	`import org.slf4j.Logger;`
`5`	`6`	`import org.slf4j.LoggerFactory;`
`6`	`7`	`import org.springframework.web.bind.annotation.GetMapping;`
`@@ -20,14 +21,15 @@ String count() {`
`20`	`21`	`}`
`21`	`22`
`22`	`23`	`@GetMapping("gauge/{value}")`
`23`		`- String gauge(@PathVariable Long value) {`
`24`		`- Sentry.metrics().gauge("memory.free", value.doubleValue(), "byte");`
	`24`	`+ String gauge(@PathVariable("value") Long value) {`
	`25`	`+ Sentry.metrics().gauge("memory.free", value.doubleValue(), MetricsUnit.Information.BYTE);`
`25`	`26`	`return "gauge metric tracked";`
`26`	`27`	`}`
`27`	`28`
`28`	`29`	`@GetMapping("distribution/{value}")`
`29`		`- String distribution(@PathVariable Long value) {`
`30`		`- Sentry.metrics().distribution("distributionMetric", value.doubleValue(), "child");`
	`30`	`+ String distribution(@PathVariable("value") Long value) {`
	`31`	`+ Sentry.metrics()`
	`32`	`+ .distribution("distributionMetric", value.doubleValue(), MetricsUnit.Duration.MILLISECOND);`
`31`	`33`	`return "distribution metric tracked";`
`32`	`34`	`}`
`33`	`35`	`}`
Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,7 @@`
`1`	`1`	`package io.sentry.samples.spring.boot.jakarta;`
`2`	`2`
`3`	`3`	`import io.sentry.Sentry;`
	`4`	`+import io.sentry.metrics.MetricsUnit;`
`4`	`5`	`import org.slf4j.Logger;`
`5`	`6`	`import org.slf4j.LoggerFactory;`
`6`	`7`	`import org.springframework.web.bind.annotation.GetMapping;`
`@@ -20,14 +21,15 @@ String count() {`
`20`	`21`	`}`
`21`	`22`
`22`	`23`	`@GetMapping("gauge/{value}")`
`23`		`- String gauge(@PathVariable Long value) {`
`24`		`- Sentry.metrics().gauge("memory.free", value.doubleValue(), "byte");`
	`24`	`+ String gauge(@PathVariable("value") Long value) {`
	`25`	`+ Sentry.metrics().gauge("memory.free", value.doubleValue(), MetricsUnit.Information.BYTE);`
`25`	`26`	`return "gauge metric tracked";`
`26`	`27`	`}`
`27`	`28`
`28`	`29`	`@GetMapping("distribution/{value}")`
`29`		`- String distribution(@PathVariable Long value) {`
`30`		`- Sentry.metrics().distribution("distributionMetric", value.doubleValue(), "child");`
	`30`	`+ String distribution(@PathVariable("value") Long value) {`
	`31`	`+ Sentry.metrics()`
	`32`	`+ .distribution("distributionMetric", value.doubleValue(), MetricsUnit.Duration.MILLISECOND);`
`31`	`33`	`return "distribution metric tracked";`
`32`	`34`	`}`
`33`	`35`	`}`
Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,7 @@`
`1`	`1`	`package io.sentry.samples.spring.boot;`
`2`	`2`
`3`	`3`	`import io.sentry.Sentry;`
	`4`	`+import io.sentry.metrics.MetricsUnit;`
`4`	`5`	`import org.slf4j.Logger;`
`5`	`6`	`import org.slf4j.LoggerFactory;`
`6`	`7`	`import org.springframework.web.bind.annotation.GetMapping;`
`@@ -20,14 +21,15 @@ String count() {`
`20`	`21`	`}`
`21`	`22`
`22`	`23`	`@GetMapping("gauge/{value}")`
`23`		`- String gauge(@PathVariable Long value) {`
`24`		`- Sentry.metrics().gauge("memory.free", value.doubleValue(), "byte");`
	`24`	`+ String gauge(@PathVariable("value") Long value) {`
	`25`	`+ Sentry.metrics().gauge("memory.free", value.doubleValue(), MetricsUnit.Information.BYTE);`
`25`	`26`	`return "gauge metric tracked";`
`26`	`27`	`}`
`27`	`28`
`28`	`29`	`@GetMapping("distribution/{value}")`
`29`		`- String distribution(@PathVariable Long value) {`
`30`		`- Sentry.metrics().distribution("distributionMetric", value.doubleValue(), "child");`
	`30`	`+ String distribution(@PathVariable("value") Long value) {`
	`31`	`+ Sentry.metrics()`
	`32`	`+ .distribution("distributionMetric", value.doubleValue(), MetricsUnit.Duration.MILLISECOND);`
`31`	`33`	`return "distribution metric tracked";`
`32`	`34`	`}`
`33`	`35`	`}`