@opentelemetry/exporter-metrics-otlp-http - npm Package Compare versions

Comparing version 0.33.0 to 0.34.0

build/esm/OTLPMetricExporterBase.js

@@ -52,4 +52,5 @@ /*
 };
+import { getEnv } from '@opentelemetry/core';
 import { AggregationTemporality, InstrumentType } from '@opentelemetry/sdk-metrics';
-import { defaultOptions } from './OTLPMetricExporterOptions';
+import { diag } from '@opentelemetry/api';
 export var CumulativeTemporalitySelector = function () { return AggregationTemporality.CUMULATIVE; };
@@ -68,13 +69,28 @@ export var DeltaTemporalitySelector = function (instrumentType) {
 };
-function chooseTemporalitySelector(temporalityPreference) {
-    if (temporalityPreference === AggregationTemporality.DELTA) {
+function chooseTemporalitySelectorFromEnvironment() {
+    var env = getEnv();
+    var configuredTemporality = env.OTEL_EXPORTER_OTLP_METRICS_TEMPORALITY_PREFERENCE.trim().toLowerCase();
+    if (configuredTemporality === 'cumulative') {
+        return CumulativeTemporalitySelector;
+    }
+    if (configuredTemporality === 'delta') {
         return DeltaTemporalitySelector;
     }
+    diag.warn("OTEL_EXPORTER_OTLP_METRICS_TEMPORALITY_PREFERENCE is set to '" + env.OTEL_EXPORTER_OTLP_METRICS_TEMPORALITY_PREFERENCE + "', but only 'cumulative' and 'delta' are allowed. Using default ('cumulative') instead.");
     return CumulativeTemporalitySelector;
 }
+function chooseTemporalitySelector(temporalityPreference) {
+    // Directly passed preference has priority.
+    if (temporalityPreference != null) {
+        if (temporalityPreference === AggregationTemporality.DELTA) {
+            return DeltaTemporalitySelector;
+        }
+        return CumulativeTemporalitySelector;
+    }
+    return chooseTemporalitySelectorFromEnvironment();
+}
 var OTLPMetricExporterBase = /** @class */ (function () {
     function OTLPMetricExporterBase(exporter, config) {
-        if (config === void 0) { config = defaultOptions; }
         this._otlpExporter = exporter;
-        this._aggregationTemporalitySelector = chooseTemporalitySelector(config.temporalityPreference);
+        this._aggregationTemporalitySelector = chooseTemporalitySelector(config === null || config === void 0 ? void 0 : config.temporalityPreference);
     }
@@ -81,0 +97,0 @@ OTLPMetricExporterBase.prototype.export = function (metrics, resultCallback) {

build/esm/OTLPMetricExporterOptions.d.ts

@@ -6,6 +6,2 @@ import { AggregationTemporality } from '@opentelemetry/sdk-metrics';
 }
-export declare const defaultExporterTemporality = AggregationTemporality.CUMULATIVE;
-export declare const defaultOptions: {
-    temporalityPreference: AggregationTemporality;
-};
 //# sourceMappingURL=OTLPMetricExporterOptions.d.ts.map

build/esm/OTLPMetricExporterOptions.js

@@ -16,5 +16,3 @@ /*
  */
-import { AggregationTemporality } from '@opentelemetry/sdk-metrics';
-export var defaultExporterTemporality = AggregationTemporality.CUMULATIVE;
-export var defaultOptions = { temporalityPreference: defaultExporterTemporality };
+export {};
 //# sourceMappingURL=OTLPMetricExporterOptions.js.map

build/esm/platform/browser/OTLPMetricExporter.js

@@ -32,3 +32,2 @@ /*
 import { baggageUtils, getEnv } from '@opentelemetry/core';
-import { defaultOptions } from '../../OTLPMetricExporterOptions';
 import { OTLPMetricExporterBase } from '../../OTLPMetricExporterBase';
@@ -42,3 +41,2 @@ import { OTLPExporterBrowserBase, appendResourcePathToUrl, appendRootPathToUrlIfNeeded } from '@opentelemetry/otlp-exporter-base';
     function OTLPExporterBrowserProxy(config) {
-        if (config === void 0) { config = defaultOptions; }
         var _this = _super.call(this, config) || this;
@@ -52,3 +50,3 @@ _this._headers = Object.assign(_this._headers, baggageUtils.parseKeyPairsIntoRecord(getEnv().OTEL_EXPORTER_OTLP_METRICS_HEADERS));
             : getEnv().OTEL_EXPORTER_OTLP_METRICS_ENDPOINT.length > 0
-                ? appendRootPathToUrlIfNeeded(getEnv().OTEL_EXPORTER_OTLP_METRICS_ENDPOINT, DEFAULT_COLLECTOR_RESOURCE_PATH)
+                ? appendRootPathToUrlIfNeeded(getEnv().OTEL_EXPORTER_OTLP_METRICS_ENDPOINT)
                 : getEnv().OTEL_EXPORTER_OTLP_ENDPOINT.length > 0
@@ -69,3 +67,2 @@ ? appendResourcePathToUrl(getEnv().OTEL_EXPORTER_OTLP_ENDPOINT, DEFAULT_COLLECTOR_RESOURCE_PATH)
     function OTLPMetricExporter(config) {
-        if (config === void 0) { config = defaultOptions; }
         return _super.call(this, new OTLPExporterBrowserProxy(config), config) || this;
@@ -72,0 +69,0 @@ }

build/esm/platform/node/OTLPMetricExporter.js

@@ -32,3 +32,2 @@ /*
 import { getEnv, baggageUtils } from '@opentelemetry/core';
-import { defaultOptions } from '../../OTLPMetricExporterOptions';
 import { OTLPMetricExporterBase } from '../../OTLPMetricExporterBase';
@@ -42,3 +41,2 @@ import { OTLPExporterNodeBase, appendResourcePathToUrl, appendRootPathToUrlIfNeeded } from '@opentelemetry/otlp-exporter-base';
     function OTLPExporterNodeProxy(config) {
-        if (config === void 0) { config = defaultOptions; }
         var _this = _super.call(this, config) || this;
@@ -55,3 +53,3 @@ _this.headers = Object.assign(_this.headers, baggageUtils.parseKeyPairsIntoRecord(getEnv().OTEL_EXPORTER_OTLP_METRICS_HEADERS));
             : getEnv().OTEL_EXPORTER_OTLP_METRICS_ENDPOINT.length > 0
-                ? appendRootPathToUrlIfNeeded(getEnv().OTEL_EXPORTER_OTLP_METRICS_ENDPOINT, DEFAULT_COLLECTOR_RESOURCE_PATH)
+                ? appendRootPathToUrlIfNeeded(getEnv().OTEL_EXPORTER_OTLP_METRICS_ENDPOINT)
                 : getEnv().OTEL_EXPORTER_OTLP_ENDPOINT.length > 0
@@ -69,3 +67,2 @@ ? appendResourcePathToUrl(getEnv().OTEL_EXPORTER_OTLP_ENDPOINT, DEFAULT_COLLECTOR_RESOURCE_PATH)
     function OTLPMetricExporter(config) {
-        if (config === void 0) { config = defaultOptions; }
         return _super.call(this, new OTLPExporterNodeProxy(config), config) || this;
@@ -72,0 +69,0 @@ }

build/esm/version.d.ts

@@ -1,2 +0,2 @@
-export declare const VERSION = "0.33.0";
+export declare const VERSION = "0.34.0";
 //# sourceMappingURL=version.d.ts.map

build/esm/version.js

@@ -17,3 +17,3 @@ /*
 // this is autogenerated file, see scripts/version-update.js
-export var VERSION = '0.33.0';
+export var VERSION = '0.34.0';
 //# sourceMappingURL=version.js.map

build/esnext/OTLPMetricExporterBase.js

@@ -16,4 +16,5 @@ /*
  */
+import { getEnv } from '@opentelemetry/core';
 import { AggregationTemporality, InstrumentType } from '@opentelemetry/sdk-metrics';
-import { defaultOptions } from './OTLPMetricExporterOptions';
+import { diag } from '@opentelemetry/api';
 export const CumulativeTemporalitySelector = () => AggregationTemporality.CUMULATIVE;
@@ -32,12 +33,28 @@ export const DeltaTemporalitySelector = (instrumentType) => {
 };
-function chooseTemporalitySelector(temporalityPreference) {
-    if (temporalityPreference === AggregationTemporality.DELTA) {
+function chooseTemporalitySelectorFromEnvironment() {
+    const env = getEnv();
+    const configuredTemporality = env.OTEL_EXPORTER_OTLP_METRICS_TEMPORALITY_PREFERENCE.trim().toLowerCase();
+    if (configuredTemporality === 'cumulative') {
+        return CumulativeTemporalitySelector;
+    }
+    if (configuredTemporality === 'delta') {
         return DeltaTemporalitySelector;
     }
+    diag.warn(`OTEL_EXPORTER_OTLP_METRICS_TEMPORALITY_PREFERENCE is set to '${env.OTEL_EXPORTER_OTLP_METRICS_TEMPORALITY_PREFERENCE}', but only 'cumulative' and 'delta' are allowed. Using default ('cumulative') instead.`);
     return CumulativeTemporalitySelector;
 }
+function chooseTemporalitySelector(temporalityPreference) {
+    // Directly passed preference has priority.
+    if (temporalityPreference != null) {
+        if (temporalityPreference === AggregationTemporality.DELTA) {
+            return DeltaTemporalitySelector;
+        }
+        return CumulativeTemporalitySelector;
+    }
+    return chooseTemporalitySelectorFromEnvironment();
+}
 export class OTLPMetricExporterBase {
-    constructor(exporter, config = defaultOptions) {
+    constructor(exporter, config) {
         this._otlpExporter = exporter;
-        this._aggregationTemporalitySelector = chooseTemporalitySelector(config.temporalityPreference);
+        this._aggregationTemporalitySelector = chooseTemporalitySelector(config === null || config === void 0 ? void 0 : config.temporalityPreference);
     }
@@ -44,0 +61,0 @@ export(metrics, resultCallback) {

build/esnext/OTLPMetricExporterOptions.d.ts

@@ -6,6 +6,2 @@ import { AggregationTemporality } from '@opentelemetry/sdk-metrics';
 }
-export declare const defaultExporterTemporality = AggregationTemporality.CUMULATIVE;
-export declare const defaultOptions: {
-    temporalityPreference: AggregationTemporality;
-};
 //# sourceMappingURL=OTLPMetricExporterOptions.d.ts.map

build/esnext/OTLPMetricExporterOptions.js

@@ -16,5 +16,3 @@ /*
  */
-import { AggregationTemporality } from '@opentelemetry/sdk-metrics';
-export const defaultExporterTemporality = AggregationTemporality.CUMULATIVE;
-export const defaultOptions = { temporalityPreference: defaultExporterTemporality };
+export {};
 //# sourceMappingURL=OTLPMetricExporterOptions.js.map

build/esnext/platform/browser/OTLPMetricExporter.js

@@ -17,3 +17,2 @@ /*
 import { baggageUtils, getEnv } from '@opentelemetry/core';
-import { defaultOptions } from '../../OTLPMetricExporterOptions';
 import { OTLPMetricExporterBase } from '../../OTLPMetricExporterBase';
@@ -25,3 +24,3 @@ import { OTLPExporterBrowserBase, appendResourcePathToUrl, appendRootPathToUrlIfNeeded } from '@opentelemetry/otlp-exporter-base';
 class OTLPExporterBrowserProxy extends OTLPExporterBrowserBase {
-    constructor(config = defaultOptions) {
+    constructor(config) {
         super(config);
@@ -34,3 +33,3 @@ this._headers = Object.assign(this._headers, baggageUtils.parseKeyPairsIntoRecord(getEnv().OTEL_EXPORTER_OTLP_METRICS_HEADERS));
             : getEnv().OTEL_EXPORTER_OTLP_METRICS_ENDPOINT.length > 0
-                ? appendRootPathToUrlIfNeeded(getEnv().OTEL_EXPORTER_OTLP_METRICS_ENDPOINT, DEFAULT_COLLECTOR_RESOURCE_PATH)
+                ? appendRootPathToUrlIfNeeded(getEnv().OTEL_EXPORTER_OTLP_METRICS_ENDPOINT)
                 : getEnv().OTEL_EXPORTER_OTLP_ENDPOINT.length > 0
@@ -48,3 +47,3 @@ ? appendResourcePathToUrl(getEnv().OTEL_EXPORTER_OTLP_ENDPOINT, DEFAULT_COLLECTOR_RESOURCE_PATH)
 export class OTLPMetricExporter extends OTLPMetricExporterBase {
-    constructor(config = defaultOptions) {
+    constructor(config) {
         super(new OTLPExporterBrowserProxy(config), config);
@@ -51,0 +50,0 @@ }

build/esnext/platform/node/OTLPMetricExporter.js

@@ -17,3 +17,2 @@ /*
 import { getEnv, baggageUtils } from '@opentelemetry/core';
-import { defaultOptions } from '../../OTLPMetricExporterOptions';
 import { OTLPMetricExporterBase } from '../../OTLPMetricExporterBase';
@@ -25,3 +24,3 @@ import { OTLPExporterNodeBase, appendResourcePathToUrl, appendRootPathToUrlIfNeeded } from '@opentelemetry/otlp-exporter-base';
 class OTLPExporterNodeProxy extends OTLPExporterNodeBase {
-    constructor(config = defaultOptions) {
+    constructor(config) {
         super(config);
@@ -37,3 +36,3 @@ this.headers = Object.assign(this.headers, baggageUtils.parseKeyPairsIntoRecord(getEnv().OTEL_EXPORTER_OTLP_METRICS_HEADERS));
             : getEnv().OTEL_EXPORTER_OTLP_METRICS_ENDPOINT.length > 0
-                ? appendRootPathToUrlIfNeeded(getEnv().OTEL_EXPORTER_OTLP_METRICS_ENDPOINT, DEFAULT_COLLECTOR_RESOURCE_PATH)
+                ? appendRootPathToUrlIfNeeded(getEnv().OTEL_EXPORTER_OTLP_METRICS_ENDPOINT)
                 : getEnv().OTEL_EXPORTER_OTLP_ENDPOINT.length > 0
@@ -48,3 +47,3 @@ ? appendResourcePathToUrl(getEnv().OTEL_EXPORTER_OTLP_ENDPOINT, DEFAULT_COLLECTOR_RESOURCE_PATH)
 export class OTLPMetricExporter extends OTLPMetricExporterBase {
-    constructor(config = defaultOptions) {
+    constructor(config) {
         super(new OTLPExporterNodeProxy(config), config);
@@ -51,0 +50,0 @@ }

build/esnext/version.d.ts

@@ -1,2 +0,2 @@
-export declare const VERSION = "0.33.0";
+export declare const VERSION = "0.34.0";
 //# sourceMappingURL=version.d.ts.map

build/esnext/version.js

@@ -17,3 +17,3 @@ /*
 // this is autogenerated file, see scripts/version-update.js
-export const VERSION = '0.33.0';
+export const VERSION = '0.34.0';
 //# sourceMappingURL=version.js.map

build/src/OTLPMetricExporterBase.js

@@ -19,4 +19,5 @@ "use strict";
 exports.OTLPMetricExporterBase = exports.DeltaTemporalitySelector = exports.CumulativeTemporalitySelector = void 0;
+const core_1 = require("@opentelemetry/core");
 const sdk_metrics_1 = require("@opentelemetry/sdk-metrics");
-const OTLPMetricExporterOptions_1 = require("./OTLPMetricExporterOptions");
+const api_1 = require("@opentelemetry/api");
 const CumulativeTemporalitySelector = () => sdk_metrics_1.AggregationTemporality.CUMULATIVE;
@@ -37,12 +38,28 @@ exports.CumulativeTemporalitySelector = CumulativeTemporalitySelector;
 exports.DeltaTemporalitySelector = DeltaTemporalitySelector;
-function chooseTemporalitySelector(temporalityPreference) {
-    if (temporalityPreference === sdk_metrics_1.AggregationTemporality.DELTA) {
+function chooseTemporalitySelectorFromEnvironment() {
+    const env = (0, core_1.getEnv)();
+    const configuredTemporality = env.OTEL_EXPORTER_OTLP_METRICS_TEMPORALITY_PREFERENCE.trim().toLowerCase();
+    if (configuredTemporality === 'cumulative') {
+        return exports.CumulativeTemporalitySelector;
+    }
+    if (configuredTemporality === 'delta') {
         return exports.DeltaTemporalitySelector;
     }
+    api_1.diag.warn(`OTEL_EXPORTER_OTLP_METRICS_TEMPORALITY_PREFERENCE is set to '${env.OTEL_EXPORTER_OTLP_METRICS_TEMPORALITY_PREFERENCE}', but only 'cumulative' and 'delta' are allowed. Using default ('cumulative') instead.`);
     return exports.CumulativeTemporalitySelector;
 }
+function chooseTemporalitySelector(temporalityPreference) {
+    // Directly passed preference has priority.
+    if (temporalityPreference != null) {
+        if (temporalityPreference === sdk_metrics_1.AggregationTemporality.DELTA) {
+            return exports.DeltaTemporalitySelector;
+        }
+        return exports.CumulativeTemporalitySelector;
+    }
+    return chooseTemporalitySelectorFromEnvironment();
+}
 class OTLPMetricExporterBase {
-    constructor(exporter, config = OTLPMetricExporterOptions_1.defaultOptions) {
+    constructor(exporter, config) {
         this._otlpExporter = exporter;
-        this._aggregationTemporalitySelector = chooseTemporalitySelector(config.temporalityPreference);
+        this._aggregationTemporalitySelector = chooseTemporalitySelector(config === null || config === void 0 ? void 0 : config.temporalityPreference);
     }
@@ -49,0 +66,0 @@ export(metrics, resultCallback) {

build/src/OTLPMetricExporterOptions.d.ts

@@ -6,6 +6,2 @@ import { AggregationTemporality } from '@opentelemetry/sdk-metrics';
 }
-export declare const defaultExporterTemporality = AggregationTemporality.CUMULATIVE;
-export declare const defaultOptions: {
-    temporalityPreference: AggregationTemporality;
-};
 //# sourceMappingURL=OTLPMetricExporterOptions.d.ts.map

build/src/OTLPMetricExporterOptions.js

@@ -18,6 +18,2 @@ "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.defaultOptions = exports.defaultExporterTemporality = void 0;
-const sdk_metrics_1 = require("@opentelemetry/sdk-metrics");
-exports.defaultExporterTemporality = sdk_metrics_1.AggregationTemporality.CUMULATIVE;
-exports.defaultOptions = { temporalityPreference: exports.defaultExporterTemporality };
 //# sourceMappingURL=OTLPMetricExporterOptions.js.map

build/src/platform/browser/OTLPMetricExporter.js

@@ -20,3 +20,2 @@ "use strict";
 const core_1 = require("@opentelemetry/core");
-const OTLPMetricExporterOptions_1 = require("../../OTLPMetricExporterOptions");
 const OTLPMetricExporterBase_1 = require("../../OTLPMetricExporterBase");
@@ -28,3 +27,3 @@ const otlp_exporter_base_1 = require("@opentelemetry/otlp-exporter-base");
 class OTLPExporterBrowserProxy extends otlp_exporter_base_1.OTLPExporterBrowserBase {
-    constructor(config = OTLPMetricExporterOptions_1.defaultOptions) {
+    constructor(config) {
         super(config);
@@ -37,3 +36,3 @@ this._headers = Object.assign(this._headers, core_1.baggageUtils.parseKeyPairsIntoRecord((0, core_1.getEnv)().OTEL_EXPORTER_OTLP_METRICS_HEADERS));
             : (0, core_1.getEnv)().OTEL_EXPORTER_OTLP_METRICS_ENDPOINT.length > 0
-                ? (0, otlp_exporter_base_1.appendRootPathToUrlIfNeeded)((0, core_1.getEnv)().OTEL_EXPORTER_OTLP_METRICS_ENDPOINT, DEFAULT_COLLECTOR_RESOURCE_PATH)
+                ? (0, otlp_exporter_base_1.appendRootPathToUrlIfNeeded)((0, core_1.getEnv)().OTEL_EXPORTER_OTLP_METRICS_ENDPOINT)
                 : (0, core_1.getEnv)().OTEL_EXPORTER_OTLP_ENDPOINT.length > 0
@@ -51,3 +50,3 @@ ? (0, otlp_exporter_base_1.appendResourcePathToUrl)((0, core_1.getEnv)().OTEL_EXPORTER_OTLP_ENDPOINT, DEFAULT_COLLECTOR_RESOURCE_PATH)
 class OTLPMetricExporter extends OTLPMetricExporterBase_1.OTLPMetricExporterBase {
-    constructor(config = OTLPMetricExporterOptions_1.defaultOptions) {
+    constructor(config) {
         super(new OTLPExporterBrowserProxy(config), config);
@@ -54,0 +53,0 @@ }

build/src/platform/node/OTLPMetricExporter.js

@@ -20,3 +20,2 @@ "use strict";
 const core_1 = require("@opentelemetry/core");
-const OTLPMetricExporterOptions_1 = require("../../OTLPMetricExporterOptions");
 const OTLPMetricExporterBase_1 = require("../../OTLPMetricExporterBase");
@@ -28,3 +27,3 @@ const otlp_exporter_base_1 = require("@opentelemetry/otlp-exporter-base");
 class OTLPExporterNodeProxy extends otlp_exporter_base_1.OTLPExporterNodeBase {
-    constructor(config = OTLPMetricExporterOptions_1.defaultOptions) {
+    constructor(config) {
         super(config);
@@ -40,3 +39,3 @@ this.headers = Object.assign(this.headers, core_1.baggageUtils.parseKeyPairsIntoRecord((0, core_1.getEnv)().OTEL_EXPORTER_OTLP_METRICS_HEADERS));
             : (0, core_1.getEnv)().OTEL_EXPORTER_OTLP_METRICS_ENDPOINT.length > 0
-                ? (0, otlp_exporter_base_1.appendRootPathToUrlIfNeeded)((0, core_1.getEnv)().OTEL_EXPORTER_OTLP_METRICS_ENDPOINT, DEFAULT_COLLECTOR_RESOURCE_PATH)
+                ? (0, otlp_exporter_base_1.appendRootPathToUrlIfNeeded)((0, core_1.getEnv)().OTEL_EXPORTER_OTLP_METRICS_ENDPOINT)
                 : (0, core_1.getEnv)().OTEL_EXPORTER_OTLP_ENDPOINT.length > 0
@@ -51,3 +50,3 @@ ? (0, otlp_exporter_base_1.appendResourcePathToUrl)((0, core_1.getEnv)().OTEL_EXPORTER_OTLP_ENDPOINT, DEFAULT_COLLECTOR_RESOURCE_PATH)
 class OTLPMetricExporter extends OTLPMetricExporterBase_1.OTLPMetricExporterBase {
-    constructor(config = OTLPMetricExporterOptions_1.defaultOptions) {
+    constructor(config) {
         super(new OTLPExporterNodeProxy(config), config);
@@ -54,0 +53,0 @@ }

build/src/version.d.ts

@@ -1,2 +0,2 @@
-export declare const VERSION = "0.33.0";
+export declare const VERSION = "0.34.0";
 //# sourceMappingURL=version.d.ts.map

build/src/version.js

@@ -20,3 +20,3 @@ "use strict";
 // this is autogenerated file, see scripts/version-update.js
-exports.VERSION = '0.33.0';
+exports.VERSION = '0.34.0';
 //# sourceMappingURL=version.js.map

package.json

 {
   "name": "@opentelemetry/exporter-metrics-otlp-http",
-  "version": "0.33.0",
+  "version": "0.34.0",
   "description": "OpenTelemetry Collector Metrics Exporter allows user to send collected metrics to the OpenTelemetry Collector",
@@ -67,4 +67,4 @@ "main": "build/src/index.js",
     "@babel/core": "7.16.0",
-    "@opentelemetry/api": "^1.0.0",
-    "@types/mocha": "9.1.1",
+    "@opentelemetry/api": "^1.3.0",
+    "@types/mocha": "10.0.0",
     "@types/node": "18.6.5",
@@ -95,14 +95,14 @@ "@types/sinon": "10.0.13",
   "peerDependencies": {
-    "@opentelemetry/api": "^1.0.0"
+    "@opentelemetry/api": "^1.3.0"
   },
   "dependencies": {
-    "@opentelemetry/api-metrics": "0.33.0",
-    "@opentelemetry/core": "1.7.0",
-    "@opentelemetry/otlp-exporter-base": "0.33.0",
-    "@opentelemetry/otlp-transformer": "0.33.0",
-    "@opentelemetry/resources": "1.7.0",
-    "@opentelemetry/sdk-metrics": "0.33.0"
+    "@opentelemetry/core": "1.8.0",
+    "@opentelemetry/otlp-exporter-base": "0.34.0",
+    "@opentelemetry/otlp-transformer": "0.34.0",
+    "@opentelemetry/resources": "1.8.0",
+    "@opentelemetry/sdk-metrics": "1.8.0"
   },
   "homepage": "https://github.com/open-telemetry/opentelemetry-js/tree/main/experimental/packages/opentelemetry-exporter-metrics-otlp-http",
-  "gitHead": "ad88c3d9aa0100fe259b93f4b660e84417b757ac"
+  "sideEffects": false,
+  "gitHead": "7972edf6659fb6e0d5928a5cf7a35f26683e168f"
 }

README.md

@@ -20,4 +20,6 @@ # OpenTelemetry Collector Metrics Exporter for web and node
 The OpenTelemetry Collector Metrics Exporter does not have a service name configuration.
-In order to set the service name, use the `service.name` resource attribute as prescribed in the [OpenTelemetry Resource Semantic Conventions][semconv-resource-service-name].
-To see sample code and documentation for the traces exporter, visit the [Collector Trace Exporter for web and node][trace-exporter-url].
+In order to set the service name, use the `service.name` resource attribute as prescribed in
+the [OpenTelemetry Resource Semantic Conventions][semconv-resource-service-name].
+To see sample code and documentation for the traces exporter, visit
+the [Collector Trace Exporter for web and node][trace-exporter-url].
 
@@ -31,2 +33,3 @@ ## Metrics in Web
 import { OTLPMetricExporter } from '@opentelemetry/exporter-metrics-otlp-http';
+
 const collectorOptions = {
@@ -37,3 +40,3 @@ url: '<opentelemetry-collector-url>', // url is optional and can be omitted - default is http://localhost:4318/v1/metrics
 };
-const exporter = new OTLPMetricExporter(collectorOptions);
+const metricExporter = new OTLPMetricExporter(collectorOptions);
 const meterProvider = new MeterProvider({});
@@ -56,3 +59,3 @@
 const { MeterProvider, PeriodicExportingMetricReader } = require('@opentelemetry/sdk-metrics');
-const { OTLPMetricExporter } =  require('@opentelemetry/exporter-metrics-otlp-http');
+const { OTLPMetricExporter } = require('@opentelemetry/exporter-metrics-otlp-http');
 const collectorOptions = {
@@ -77,32 +80,15 @@ url: '<opentelemetry-collector-url>', // url is optional and can be omitted - default is http://localhost:4318/v1/metrics
 
-## GRPC
+## Environment Variable Configuration
 
-For exporting metrics with GRPC please check [exporter-metrics-otlp-grpc][npm-url-grpc]
+In addition to settings passed to the constructor, the exporter also supports configuration via environment variables:
 
-## PROTOBUF
+| Environment variable                              | Description                                                                                                                                                                                                                                                                                                                                                                                                                |
+|---------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
+| OTEL_EXPORTER_OTLP_ENDPOINT                       | The endpoint to send metrics to. This will also be used for the traces exporter if `OTEL_EXPORTER_OTLP_TRACES_ENDPOINT` is not configured. By default `http://localhost:4318` will be used. `/v1/metrics` will be automatically appended to configured values.                                                                                                                                                             |
+| OTEL_EXPORTER_OTLP_METRICS_ENDPOINT               | The endpoint to send metrics to. By default `https://localhost:4318/v1/metrics` will be used. `v1/metrics` will not be appended automatically and has to be added explicitly.                                                                                                                                                                                                                                              |
+| OTEL_EXPORTER_OTLP_METRICS_TEMPORALITY_PREFERENCE | The exporters aggregation temporality preference. Valid values are `cumulative`, and `delta`. `cumulative` selects cumulative temporality for all instrument kinds. `delta` selects delta aggregation temporality for Counter, Asynchronous Counter and Histogram instrument kinds, and selects cumulative aggregation for UpDownCounter and Asynchronous UpDownCounter instrument kinds. By default `cumulative` is used. |
 
-For exporting metrics with PROTOBUF please check [exporter-metrics-otlp-proto][npm-url-proto]
+> Settings configured programmatically take precedence over environment variables. Per-signal environment variables take
+> precedence over non-per-signal environment variables.
 
-## Configuration options as environment variables
-
-Instead of providing options to `OTLPMetricExporter` and `OTLPTraceExporter` explicitly, environment variables may be provided instead.
-
-```sh
-OTEL_EXPORTER_OTLP_ENDPOINT=https://localhost:4318
-# this will automatically append the version and signal path
-# e.g. https://localhost:4318/v1/traces for `OTLPTraceExporter` and https://localhost:4318/v1/metrics for `OTLPMetricExporter`
-```
-
-If the trace and metric exporter endpoints have different providers, the env var for per-signal endpoints are available to use
-
-```sh
-OTEL_EXPORTER_OTLP_TRACES_ENDPOINT=https://trace-service:4318/v1/traces
-OTEL_EXPORTER_OTLP_METRICS_ENDPOINT=https://metric-service:4318/v1/metrics
-# version and signal needs to be explicit
-```
-
-> The per-signal endpoints take precedence and overrides `OTEL_EXPORTER_OTLP_ENDPOINT`
-
-For more details, see [OpenTelemetry Specification on Protocol Exporter][opentelemetry-spec-protocol-exporter].
-
 ## Running opentelemetry-collector locally to see the metrics
@@ -118,2 +104,4 @@
 - For help or feedback on this project, join us in [GitHub Discussions][discussions-url]
+- For exporting metrics via gRPC please check [exporter-metrics-otlp-grpc][npm-url-grpc]
+- For exporting metrics via protobuf please check [exporter-metrics-otlp-proto][npm-url-proto]
 
@@ -120,0 +108,0 @@ ## License

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

135415

increased by3.01%

Dependency count

6

decreased by-14.29%

Lines of code

1133

increased by1.8%

Worsened metrics

Number of lines in readme file

117

decreased by-9.3%

Dependency changes

• + Added@opentelemetry/api@1.3.0(transitive)

• + Added@opentelemetry/core@1.8.0(transitive)

• + Added@opentelemetry/otlp-exporter-base@0.34.0(transitive)

• + Added@opentelemetry/otlp-transformer@0.34.0(transitive)

• + Added@opentelemetry/resources@1.8.0(transitive)

• + Added@opentelemetry/sdk-metrics@1.8.0(transitive)

• + Added@opentelemetry/sdk-trace-base@1.8.0(transitive)

• + Added@opentelemetry/semantic-conventions@1.8.0(transitive)

• - Removed@opentelemetry/api-metrics@0.33.0

• - Removed@opentelemetry/api@1.2.0(transitive)

• - Removed@opentelemetry/api-metrics@0.33.0(transitive)

• - Removed@opentelemetry/core@1.7.0(transitive)

• - Removed@opentelemetry/otlp-exporter-base@0.33.0(transitive)

• - Removed@opentelemetry/otlp-transformer@0.33.0(transitive)

• - Removed@opentelemetry/resources@1.7.0(transitive)

• - Removed@opentelemetry/sdk-metrics@0.33.0(transitive)

• - Removed@opentelemetry/sdk-trace-base@1.7.0(transitive)

• - Removed@opentelemetry/semantic-conventions@1.7.0(transitive)

• Updated@opentelemetry/core@1.8.0

• Updated@opentelemetry/otlp-exporter-base@0.34.0

• Updated@opentelemetry/otlp-transformer@0.34.0

• Updated@opentelemetry/resources@1.8.0

• Updated@opentelemetry/sdk-metrics@1.8.0