Flatten stability attribute in metadata attributes

connector/grafanacloudconnector/metadata.yaml

@@ -20,26 +20,23 @@ telemetry:
       description: Number of datapoints sent to Grafana Cloud
       unit: "1"
       enabled: true
-      stability:
-        level: development
+      stability: development
       sum:
         value_type: int
         monotonic: true
     grafanacloud_flush_count:
       description: Number of metrics flushes
       unit: "1"
       enabled: true
-      stability:
-        level: development
+      stability: development
       sum:
         value_type: int
         monotonic: true
     grafanacloud_host_count:
       description: Number of unique hosts
       unit: "1"
       enabled: true
-      stability:
-        level: development
+      stability: development
       gauge:
         value_type: int
         async: true

connector/servicegraphconnector/metadata.yaml

@@ -18,26 +18,23 @@ telemetry:
       description: Number of spans dropped when trying to add edges
       unit: "1"
       enabled: true
-      stability:
-        level: development
+      stability: development
       sum:
         value_type: int
         monotonic: true
     connector_servicegraph_expired_edges:
       description: Number of edges that expired before finding its matching span
       unit: "1"
       enabled: true
-      stability:
-        level: development
+      stability: development
       sum:
         value_type: int
         monotonic: true
     connector_servicegraph_total_edges:
       description: Total number of unique edges
       unit: "1"
       enabled: true
-      stability:
-        level: development
+      stability: development
       sum:
         value_type: int
         monotonic: true

exporter/elasticsearchexporter/metadata.yaml

@@ -30,8 +30,7 @@ telemetry:
   metrics:
     elasticsearch.bulk_requests.count:
       prefix: otelcol.
-      stability:
-        level: alpha
+      stability: alpha
       enabled: true
       description: Count of the completed bulk requests.
       unit: "1"
@@ -41,8 +40,7 @@ telemetry:
       attributes: [outcome, http.response.status_code]
     elasticsearch.bulk_requests.latency:
       prefix: otelcol.
-      stability:
-        level: alpha
+      stability: alpha
       enabled: true
       description: Latency of Elasticsearch bulk operations in seconds.
       unit: s
@@ -52,8 +50,7 @@ telemetry:
       attributes: [outcome, http.response.status_code]
     elasticsearch.docs.processed:
       prefix: otelcol.
-      stability:
-        level: alpha
+      stability: alpha
       enabled: true
       description: Count of documents flushed to Elasticsearch.
       unit: "1"
@@ -63,8 +60,7 @@ telemetry:
       attributes: [outcome, http.response.status_code, failure_store, error.type]
     elasticsearch.docs.received:
       prefix: otelcol.
-      stability:
-        level: alpha
+      stability: alpha
       enabled: true
       description: Count of Elasticsearch documents successfully received to be buffered.
       unit: "1"
@@ -73,8 +69,7 @@ telemetry:
         monotonic: true
     elasticsearch.docs.retried:
       prefix: otelcol.
-      stability:
-        level: alpha
+      stability: alpha
       enabled: true
       description: Count of document retries.
       extended_documentation: Only document level retries are captured, whole bulk request retries are not captured.
@@ -84,8 +79,7 @@ telemetry:
         monotonic: true
     elasticsearch.flushed.bytes:
       prefix: otelcol.
-      stability:
-        level: alpha
+      stability: alpha
       enabled: true
       description: Number of bytes flushed by the indexer.
       unit: By
@@ -94,8 +88,7 @@ telemetry:
         monotonic: true
     elasticsearch.flushed.uncompressed_bytes:
       prefix: otelcol.
-      stability:
-        level: alpha
+      stability: alpha
       enabled: true
       description: Number of uncompressed bytes flushed by the indexer.
       unit: By

exporter/kafkaexporter/metadata.yaml

@@ -40,8 +40,7 @@ telemetry:
   metrics:
     kafka_broker_closed:
       enabled: true
-      stability:
-        level: development
+      stability: development
       description: The total number of connections closed.
       extended_documentation: Only produced when franz-go is enabled.
       optional: true
@@ -52,8 +51,7 @@ telemetry:
       attributes: [node_id, server.address]
     kafka_broker_connects:
       enabled: true
-      stability:
-        level: development
+      stability: development
       description: The total number of connections opened.
       extended_documentation: Only produced when franz-go is enabled.
       optional: true
@@ -64,8 +62,7 @@ telemetry:
       attributes: [node_id, server.address, outcome]
     kafka_broker_throttling_duration:
       enabled: true
-      stability:
-        level: deprecated
+      stability: deprecated
       description: The throttling duration in ms imposed by the broker when exporting messages.
       extended_documentation: Only produced when franz-go is enabled. Deprecated in favor of kafka_broker_throttling_latency.
       optional: true
@@ -77,8 +74,7 @@ telemetry:
         if_enabled: This metric is deprecated in favor of kafka_broker_throttling_latency and will be removed soon.
     kafka_broker_throttling_latency:
       enabled: true
-      stability:
-        level: development
+      stability: development
       description: The throttling latency in seconds imposed by the broker when exporting records.
       extended_documentation: Only produced when franz-go is enabled.
       optional: true
@@ -89,8 +85,7 @@ telemetry:
       attributes: [node_id, server.address]
     kafka_exporter_bytes:
       enabled: true
-      stability:
-        level: development
+      stability: development
       description: The size in bytes of exported records seen by the broker.
       extended_documentation: Only produced when franz-go is enabled.
       optional: true
@@ -101,8 +96,7 @@ telemetry:
       attributes: [node_id, server.address, topic, partition, outcome]
     kafka_exporter_bytes_uncompressed:
       enabled: true
-      stability:
-        level: development
+      stability: development
       description: The uncompressed size in bytes of exported messages seen by the client.
       unit: By
       sum:
@@ -111,8 +105,7 @@ telemetry:
       attributes: [node_id, server.address, topic, partition, outcome]
     kafka_exporter_latency:
       enabled: true
-      stability:
-        level: deprecated
+      stability: deprecated
       description: The time it took in ms to export a batch of messages.
       extended_documentation: Deprecated in favor of kafka_exporter_write_latency.
       unit: ms
@@ -123,8 +116,7 @@ telemetry:
         if_enabled: This metric is deprecated in favor of kafka_exporter_write_latency and will be removed soon.
     kafka_exporter_messages:
       enabled: true
-      stability:
-        level: deprecated
+      stability: deprecated
       description: The number of exported messages.
       extended_documentation: Deprecated in favor of kafka_exporter_records.
       unit: "1"
@@ -136,8 +128,7 @@ telemetry:
         if_enabled: This metric is deprecated in favor of kafka_exporter_records and will be removed soon.
     kafka_exporter_records:
       enabled: true
-      stability:
-        level: development
+      stability: development
       description: The number of exported records.
       unit: "1"
       sum:
@@ -146,8 +137,7 @@ telemetry:
       attributes: [node_id, server.address, topic, partition, outcome]
     kafka_exporter_write_latency:
       enabled: true
-      stability:
-        level: development
+      stability: development
       description: The time it took in seconds to export a batch of records.
       unit: s
       histogram:

exporter/loadbalancingexporter/metadata.yaml

@@ -33,8 +33,7 @@ telemetry:
     loadbalancer_backend_latency:
       attributes: [endpoint]
       enabled: true
-      stability:
-        level: development
+      stability: development
       description: Response latency in ms for the backends.
       unit: ms
       histogram:
@@ -43,8 +42,7 @@ telemetry:
     loadbalancer_backend_outcome:
       attributes: [success]
       enabled: true
-      stability:
-        level: development
+      stability: development
       description: Number of successes and failures for each endpoint.
       unit: "{outcomes}"
       sum:
@@ -54,8 +52,7 @@ telemetry:
     loadbalancer_num_backend_updates:
       attributes: [resolver]
       enabled: true
-      stability:
-        level: development
+      stability: development
       description: Number of times the list of backends was updated.
       unit: "{updates}"
       sum:
@@ -64,17 +61,15 @@ telemetry:
     loadbalancer_num_backends:
       attributes: [resolver]
       enabled: true
-      stability:
-        level: development
+      stability: development
       description: Current number of backends in use.
       unit: "{backends}"
       gauge:
         value_type: int
     loadbalancer_num_resolutions:
       attributes: [success, resolver]
       enabled: true
-      stability:
-        level: development
+      stability: development
       description: Number of times the resolver has triggered new resolutions.
       unit: "{resolutions}"
       sum: