Merge branch 'main' into feature_add_cmake_package_components

.github/workflows/ci.yml

@@ -452,6 +452,15 @@ jobs:
       run: |
         sudo ./ci/setup_grpc.sh
         ./ci/do_ci.sh cmake.exporter.otprotocol.test
+    - name: generate test cert
+      env:
+        CFSSL_VERSION: 1.6.3
+      run: |
+        sudo -E ./tools/setup-cfssl.sh
+        (cd ./functional/cert; ./generate_cert.sh)
+    - name: run func test
+      run: |
+        (cd ./functional/otlp; ./run_test.sh)
 
   cmake_modern_protobuf_grpc_with_abseil_test:
     name: CMake test (with modern protobuf,grpc and abseil)

.iwyu.imp

@@ -19,6 +19,7 @@
   { "include": ["<gtest/gtest-param-test.h>", "private", "<gtest/gtest.h>", "public"] },
   { "include": ["<gtest/gtest_pred_impl.h>", "private", "<gtest/gtest.h>", "public"] },
   { "include": ["<gtest/gtest-typed-test.h>", "private", "<gtest/gtest.h>", "public"] },
+  { "include": ["<gtest/gtest-assertion-result.h>", "private", "<gtest/gtest.h>", "public"] },
 
   # We prefer to include <gmock/gmock.h> for simplicity
   { "include": ["<gmock/gmock-function-mocker.h>", "private", "<gmock/gmock.h>", "public"] },

api/include/opentelemetry/semconv/http_metrics.h

@@ -25,8 +25,7 @@ namespace http
  * <p>
  * histogram
  */
-static constexpr const char *kMetricHttpClientRequestDuration =
-    "metric.http.client.request.duration";
+static constexpr const char *kMetricHttpClientRequestDuration = "http.client.request.duration";
 static constexpr const char *descrMetricHttpClientRequestDuration =
     "Duration of HTTP client requests.";
 static constexpr const char *unitMetricHttpClientRequestDuration = "s";
@@ -52,8 +51,7 @@ CreateSyncDoubleMetricHttpClientRequestDuration(metrics::Meter *meter)
  * <p>
  * histogram
  */
-static constexpr const char *kMetricHttpServerRequestDuration =
-    "metric.http.server.request.duration";
+static constexpr const char *kMetricHttpServerRequestDuration = "http.server.request.duration";
 static constexpr const char *descrMetricHttpServerRequestDuration =
     "Duration of HTTP server requests.";
 static constexpr const char *unitMetricHttpServerRequestDuration = "s";

api/include/opentelemetry/semconv/incubating/container_metrics.h

@@ -27,7 +27,7 @@ namespace container
  * <p>
  * counter
  */
-static constexpr const char *kMetricContainerCpuTime     = "metric.container.cpu.time";
+static constexpr const char *kMetricContainerCpuTime     = "container.cpu.time";
 static constexpr const char *descrMetricContainerCpuTime = "Total CPU time consumed";
 static constexpr const char *unitMetricContainerCpuTime  = "s";
 
@@ -66,7 +66,7 @@ CreateAsyncDoubleMetricContainerCpuTime(metrics::Meter *meter)
  * <p>
  * gauge
  */
-static constexpr const char *kMetricContainerCpuUsage = "metric.container.cpu.usage";
+static constexpr const char *kMetricContainerCpuUsage = "container.cpu.usage";
 static constexpr const char *descrMetricContainerCpuUsage =
     "Container's CPU usage, measured in cpus. Range from 0 to the number of allocatable CPUs";
 static constexpr const char *unitMetricContainerCpuUsage = "{cpu}";
@@ -109,7 +109,7 @@ CreateAsyncDoubleMetricContainerCpuUsage(metrics::Meter *meter)
  * <p>
  * counter
  */
-static constexpr const char *kMetricContainerDiskIo     = "metric.container.disk.io";
+static constexpr const char *kMetricContainerDiskIo     = "container.disk.io";
 static constexpr const char *descrMetricContainerDiskIo = "Disk bytes for the container.";
 static constexpr const char *unitMetricContainerDiskIo  = "By";
 
@@ -148,7 +148,7 @@ CreateAsyncDoubleMetricContainerDiskIo(metrics::Meter *meter)
  * <p>
  * counter
  */
-static constexpr const char *kMetricContainerMemoryUsage     = "metric.container.memory.usage";
+static constexpr const char *kMetricContainerMemoryUsage     = "container.memory.usage";
 static constexpr const char *descrMetricContainerMemoryUsage = "Memory usage of the container.";
 static constexpr const char *unitMetricContainerMemoryUsage  = "By";
 
@@ -187,7 +187,7 @@ CreateAsyncDoubleMetricContainerMemoryUsage(metrics::Meter *meter)
  * <p>
  * counter
  */
-static constexpr const char *kMetricContainerNetworkIo     = "metric.container.network.io";
+static constexpr const char *kMetricContainerNetworkIo     = "container.network.io";
 static constexpr const char *descrMetricContainerNetworkIo = "Network bytes for the container.";
 static constexpr const char *unitMetricContainerNetworkIo  = "By";
 
@@ -226,7 +226,7 @@ CreateAsyncDoubleMetricContainerNetworkIo(metrics::Meter *meter)
  * as a floating point number with the highest precision available. The actual accuracy would depend
  * on the instrumentation and operating system. <p> gauge
  */
-static constexpr const char *kMetricContainerUptime     = "metric.container.uptime";
+static constexpr const char *kMetricContainerUptime     = "container.uptime";
 static constexpr const char *descrMetricContainerUptime = "The time the container has been running";
 static constexpr const char *unitMetricContainerUptime  = "s";
 

api/include/opentelemetry/semconv/incubating/db_metrics.h

@@ -24,7 +24,7 @@ namespace db
  * The number of connections that are currently in state described by the @code state @endcode
  * attribute <p> updowncounter
  */
-static constexpr const char *kMetricDbClientConnectionCount = "metric.db.client.connection.count";
+static constexpr const char *kMetricDbClientConnectionCount = "db.client.connection.count";
 static constexpr const char *descrMetricDbClientConnectionCount =
     "The number of connections that are currently in state described by the `state` attribute";
 static constexpr const char *unitMetricDbClientConnectionCount = "{connection}";
@@ -67,7 +67,7 @@ CreateAsyncDoubleMetricDbClientConnectionCount(metrics::Meter *meter)
  * histogram
  */
 static constexpr const char *kMetricDbClientConnectionCreateTime =
-    "metric.db.client.connection.create_time";
+    "db.client.connection.create_time";
 static constexpr const char *descrMetricDbClientConnectionCreateTime =
     "The time it took to create a new connection";
 static constexpr const char *unitMetricDbClientConnectionCreateTime = "s";
@@ -93,8 +93,7 @@ CreateSyncDoubleMetricDbClientConnectionCreateTime(metrics::Meter *meter)
  * <p>
  * updowncounter
  */
-static constexpr const char *kMetricDbClientConnectionIdleMax =
-    "metric.db.client.connection.idle.max";
+static constexpr const char *kMetricDbClientConnectionIdleMax = "db.client.connection.idle.max";
 static constexpr const char *descrMetricDbClientConnectionIdleMax =
     "The maximum number of idle open connections allowed";
 static constexpr const char *unitMetricDbClientConnectionIdleMax = "{connection}";
@@ -136,8 +135,7 @@ CreateAsyncDoubleMetricDbClientConnectionIdleMax(metrics::Meter *meter)
  * <p>
  * updowncounter
  */
-static constexpr const char *kMetricDbClientConnectionIdleMin =
-    "metric.db.client.connection.idle.min";
+static constexpr const char *kMetricDbClientConnectionIdleMin = "db.client.connection.idle.min";
 static constexpr const char *descrMetricDbClientConnectionIdleMin =
     "The minimum number of idle open connections allowed";
 static constexpr const char *unitMetricDbClientConnectionIdleMin = "{connection}";
@@ -179,7 +177,7 @@ CreateAsyncDoubleMetricDbClientConnectionIdleMin(metrics::Meter *meter)
  * <p>
  * updowncounter
  */
-static constexpr const char *kMetricDbClientConnectionMax = "metric.db.client.connection.max";
+static constexpr const char *kMetricDbClientConnectionMax = "db.client.connection.max";
 static constexpr const char *descrMetricDbClientConnectionMax =
     "The maximum number of open connections allowed";
 static constexpr const char *unitMetricDbClientConnectionMax = "{connection}";
@@ -222,7 +220,7 @@ CreateAsyncDoubleMetricDbClientConnectionMax(metrics::Meter *meter)
  * updowncounter
  */
 static constexpr const char *kMetricDbClientConnectionPendingRequests =
-    "metric.db.client.connection.pending_requests";
+    "db.client.connection.pending_requests";
 static constexpr const char *descrMetricDbClientConnectionPendingRequests =
     "The number of current pending requests for an open connection";
 static constexpr const char *unitMetricDbClientConnectionPendingRequests = "{request}";
@@ -264,8 +262,7 @@ CreateAsyncDoubleMetricDbClientConnectionPendingRequests(metrics::Meter *meter)
  * <p>
  * counter
  */
-static constexpr const char *kMetricDbClientConnectionTimeouts =
-    "metric.db.client.connection.timeouts";
+static constexpr const char *kMetricDbClientConnectionTimeouts = "db.client.connection.timeouts";
 static constexpr const char *descrMetricDbClientConnectionTimeouts =
     "The number of connection timeouts that have occurred trying to obtain a connection from the "
     "pool";
@@ -308,8 +305,7 @@ CreateAsyncDoubleMetricDbClientConnectionTimeouts(metrics::Meter *meter)
  * <p>
  * histogram
  */
-static constexpr const char *kMetricDbClientConnectionUseTime =
-    "metric.db.client.connection.use_time";
+static constexpr const char *kMetricDbClientConnectionUseTime = "db.client.connection.use_time";
 static constexpr const char *descrMetricDbClientConnectionUseTime =
     "The time between borrowing a connection and returning it to the pool";
 static constexpr const char *unitMetricDbClientConnectionUseTime = "s";
@@ -335,8 +331,7 @@ CreateSyncDoubleMetricDbClientConnectionUseTime(metrics::Meter *meter)
  * <p>
  * histogram
  */
-static constexpr const char *kMetricDbClientConnectionWaitTime =
-    "metric.db.client.connection.wait_time";
+static constexpr const char *kMetricDbClientConnectionWaitTime = "db.client.connection.wait_time";
 static constexpr const char *descrMetricDbClientConnectionWaitTime =
     "The time it took to obtain an open connection from the pool";
 static constexpr const char *unitMetricDbClientConnectionWaitTime = "s";
@@ -366,7 +361,7 @@ CreateSyncDoubleMetricDbClientConnectionWaitTime(metrics::Meter *meter)
  */
 OPENTELEMETRY_DEPRECATED
 static constexpr const char *kMetricDbClientConnectionsCreateTime =
-    "metric.db.client.connections.create_time";
+    "db.client.connections.create_time";
 OPENTELEMETRY_DEPRECATED
 static constexpr const char *descrMetricDbClientConnectionsCreateTime =
     "Deprecated, use `db.client.connection.create_time` instead. Note: the unit also changed from "
@@ -401,8 +396,7 @@ CreateSyncDoubleMetricDbClientConnectionsCreateTime(metrics::Meter *meter)
  * updowncounter
  */
 OPENTELEMETRY_DEPRECATED
-static constexpr const char *kMetricDbClientConnectionsIdleMax =
-    "metric.db.client.connections.idle.max";
+static constexpr const char *kMetricDbClientConnectionsIdleMax = "db.client.connections.idle.max";
 OPENTELEMETRY_DEPRECATED
 static constexpr const char *descrMetricDbClientConnectionsIdleMax =
     "Deprecated, use `db.client.connection.idle.max` instead.";
@@ -454,8 +448,7 @@ CreateAsyncDoubleMetricDbClientConnectionsIdleMax(metrics::Meter *meter)
  * updowncounter
  */
 OPENTELEMETRY_DEPRECATED
-static constexpr const char *kMetricDbClientConnectionsIdleMin =
-    "metric.db.client.connections.idle.min";
+static constexpr const char *kMetricDbClientConnectionsIdleMin = "db.client.connections.idle.min";
 OPENTELEMETRY_DEPRECATED
 static constexpr const char *descrMetricDbClientConnectionsIdleMin =
     "Deprecated, use `db.client.connection.idle.min` instead.";
@@ -507,7 +500,7 @@ CreateAsyncDoubleMetricDbClientConnectionsIdleMin(metrics::Meter *meter)
  * updowncounter
  */
 OPENTELEMETRY_DEPRECATED
-static constexpr const char *kMetricDbClientConnectionsMax = "metric.db.client.connections.max";
+static constexpr const char *kMetricDbClientConnectionsMax = "db.client.connections.max";
 OPENTELEMETRY_DEPRECATED
 static constexpr const char *descrMetricDbClientConnectionsMax =
     "Deprecated, use `db.client.connection.max` instead.";
@@ -560,7 +553,7 @@ CreateAsyncDoubleMetricDbClientConnectionsMax(metrics::Meter *meter)
  */
 OPENTELEMETRY_DEPRECATED
 static constexpr const char *kMetricDbClientConnectionsPendingRequests =
-    "metric.db.client.connections.pending_requests";
+    "db.client.connections.pending_requests";
 OPENTELEMETRY_DEPRECATED
 static constexpr const char *descrMetricDbClientConnectionsPendingRequests =
     "Deprecated, use `db.client.connection.pending_requests` instead.";
@@ -612,8 +605,7 @@ CreateAsyncDoubleMetricDbClientConnectionsPendingRequests(metrics::Meter *meter)
  * counter
  */
 OPENTELEMETRY_DEPRECATED
-static constexpr const char *kMetricDbClientConnectionsTimeouts =
-    "metric.db.client.connections.timeouts";
+static constexpr const char *kMetricDbClientConnectionsTimeouts = "db.client.connections.timeouts";
 OPENTELEMETRY_DEPRECATED
 static constexpr const char *descrMetricDbClientConnectionsTimeouts =
     "Deprecated, use `db.client.connection.timeouts` instead.";
@@ -665,7 +657,7 @@ CreateAsyncDoubleMetricDbClientConnectionsTimeouts(metrics::Meter *meter)
  * updowncounter
  */
 OPENTELEMETRY_DEPRECATED
-static constexpr const char *kMetricDbClientConnectionsUsage = "metric.db.client.connections.usage";
+static constexpr const char *kMetricDbClientConnectionsUsage = "db.client.connections.usage";
 OPENTELEMETRY_DEPRECATED
 static constexpr const char *descrMetricDbClientConnectionsUsage =
     "Deprecated, use `db.client.connection.count` instead.";
@@ -716,8 +708,7 @@ CreateAsyncDoubleMetricDbClientConnectionsUsage(metrics::Meter *meter)
  * ms @endcode to @code s @endcode. <p> histogram
  */
 OPENTELEMETRY_DEPRECATED
-static constexpr const char *kMetricDbClientConnectionsUseTime =
-    "metric.db.client.connections.use_time";
+static constexpr const char *kMetricDbClientConnectionsUseTime = "db.client.connections.use_time";
 OPENTELEMETRY_DEPRECATED
 static constexpr const char *descrMetricDbClientConnectionsUseTime =
     "Deprecated, use `db.client.connection.use_time` instead. Note: the unit also changed from "
@@ -751,8 +742,7 @@ CreateSyncDoubleMetricDbClientConnectionsUseTime(metrics::Meter *meter)
  * ms @endcode to @code s @endcode. <p> histogram
  */
 OPENTELEMETRY_DEPRECATED
-static constexpr const char *kMetricDbClientConnectionsWaitTime =
-    "metric.db.client.connections.wait_time";
+static constexpr const char *kMetricDbClientConnectionsWaitTime = "db.client.connections.wait_time";
 OPENTELEMETRY_DEPRECATED
 static constexpr const char *descrMetricDbClientConnectionsWaitTime =
     "Deprecated, use `db.client.connection.wait_time` instead. Note: the unit also changed from "
@@ -784,7 +774,7 @@ CreateSyncDoubleMetricDbClientConnectionsWaitTime(metrics::Meter *meter)
  * updowncounter
  */
 static constexpr const char *kMetricDbClientCosmosdbActiveInstanceCount =
-    "metric.db.client.cosmosdb.active_instance.count";
+    "db.client.cosmosdb.active_instance.count";
 static constexpr const char *descrMetricDbClientCosmosdbActiveInstanceCount =
     "Number of active client instances";
 static constexpr const char *unitMetricDbClientCosmosdbActiveInstanceCount = "{instance}";
@@ -826,7 +816,7 @@ CreateAsyncDoubleMetricDbClientCosmosdbActiveInstanceCount(metrics::Meter *meter
  * by the operation <p> histogram
  */
 static constexpr const char *kMetricDbClientCosmosdbOperationRequestCharge =
-    "metric.db.client.cosmosdb.operation.request_charge";
+    "db.client.cosmosdb.operation.request_charge";
 static constexpr const char *descrMetricDbClientCosmosdbOperationRequestCharge =
     "[Request charge](https://learn.microsoft.com/azure/cosmos-db/request-units) consumed by the "
     "operation";
@@ -855,8 +845,7 @@ CreateSyncDoubleMetricDbClientCosmosdbOperationRequestCharge(metrics::Meter *met
  * <p>
  * histogram
  */
-static constexpr const char *kMetricDbClientOperationDuration =
-    "metric.db.client.operation.duration";
+static constexpr const char *kMetricDbClientOperationDuration = "db.client.operation.duration";
 static constexpr const char *descrMetricDbClientOperationDuration =
     "Duration of database client operations.";
 static constexpr const char *unitMetricDbClientOperationDuration = "s";
@@ -883,7 +872,7 @@ CreateSyncDoubleMetricDbClientOperationDuration(metrics::Meter *meter)
  * histogram
  */
 static constexpr const char *kMetricDbClientResponseReturnedRows =
-    "metric.db.client.response.returned_rows";
+    "db.client.response.returned_rows";
 static constexpr const char *descrMetricDbClientResponseReturnedRows =
     "The actual number of records returned by the database operation.";
 static constexpr const char *unitMetricDbClientResponseReturnedRows = "{row}";

api/include/opentelemetry/semconv/incubating/dns_metrics.h

@@ -25,7 +25,7 @@ namespace dns
  * <p>
  * histogram
  */
-static constexpr const char *kMetricDnsLookupDuration = "metric.dns.lookup.duration";
+static constexpr const char *kMetricDnsLookupDuration = "dns.lookup.duration";
 static constexpr const char *descrMetricDnsLookupDuration =
     "Measures the time taken to perform a DNS lookup.";
 static constexpr const char *unitMetricDnsLookupDuration = "s";