Merge branch 'develop' into onur/remix-v2

packages/browser-integration-tests/suites/replay/captureReplay/test.ts

@@ -56,7 +56,6 @@ sentryTest('should capture replays (@sentry/browser export)', async ({ getLocalT
       version: SDK_VERSION,
       name: 'sentry.javascript.browser',
     },
-    sdkProcessingMetadata: {},
     request: {
       url: expect.stringContaining('/dist/index.html'),
       headers: {
@@ -94,7 +93,6 @@ sentryTest('should capture replays (@sentry/browser export)', async ({ getLocalT
       version: SDK_VERSION,
       name: 'sentry.javascript.browser',
     },
-    sdkProcessingMetadata: {},
     request: {
       url: expect.stringContaining('/dist/index.html'),
       headers: {

packages/browser-integration-tests/suites/replay/captureReplayFromReplayPackage/test.ts

@@ -56,7 +56,6 @@ sentryTest('should capture replays (@sentry/replay export)', async ({ getLocalTe
       version: SDK_VERSION,
       name: 'sentry.javascript.browser',
     },
-    sdkProcessingMetadata: {},
     request: {
       url: expect.stringContaining('/dist/index.html'),
       headers: {
@@ -94,7 +93,6 @@ sentryTest('should capture replays (@sentry/replay export)', async ({ getLocalTe
       version: SDK_VERSION,
       name: 'sentry.javascript.browser',
     },
-    sdkProcessingMetadata: {},
     request: {
       url: expect.stringContaining('/dist/index.html'),
       headers: {

packages/browser-integration-tests/utils/replayEventTemplates.ts

@@ -30,7 +30,6 @@ const DEFAULT_REPLAY_EVENT = {
     version: SDK_VERSION,
     name: 'sentry.javascript.browser',
   },
-  sdkProcessingMetadata: {},
   request: {
     url: expect.stringContaining('/dist/index.html'),
     headers: {

packages/core/src/baseclient.ts

@@ -15,6 +15,7 @@ import type {
   Integration,
   IntegrationClass,
   Outcome,
+  PropagationContext,
   SdkMetadata,
   Session,
   SessionAggregates,
@@ -29,6 +30,7 @@ import {
   addItemToEnvelope,
   checkOrSetAlreadyCaught,
   createAttachmentEnvelopeItem,
+  dropUndefinedKeys,
   isPlainObject,
   isPrimitive,
   isThenable,
@@ -41,6 +43,7 @@ import {
 } from '@sentry/utils';
 
 import { getEnvelopeEndpointWithUrlEncodedAuth } from './api';
+import { DEFAULT_ENVIRONMENT } from './constants';
 import { createEventEnvelope, createSessionEnvelope } from './envelope';
 import type { IntegrationIndex } from './integration';
 import { setupIntegration, setupIntegrations } from './integration';
@@ -507,7 +510,49 @@ export abstract class BaseClient<O extends ClientOptions> implements Client<O> {
     if (!hint.integrations && integrations.length > 0) {
       hint.integrations = integrations;
     }
-    return prepareEvent(options, event, hint, scope);
+    return prepareEvent(options, event, hint, scope).then(evt => {
+      if (evt === null) {
+        return evt;
+      }
+
+      // If a trace context is not set on the event, we use the propagationContext set on the event to
+      // generate a trace context. If the propagationContext does not have a dynamic sampling context, we
+      // also generate one for it.
+      const { propagationContext } = evt.sdkProcessingMetadata || {};
+      const trace = evt.contexts && evt.contexts.trace;
+      if (!trace && propagationContext) {
+        const { traceId: trace_id, spanId, parentSpanId, dsc } = propagationContext as PropagationContext;
+        evt.contexts = {
+          trace: {
+            trace_id,
+            span_id: spanId,
+            parent_span_id: parentSpanId,
+          },
+          ...evt.contexts,
+        };
+
+        const { publicKey: public_key } = this.getDsn() || {};
+        const { segment: user_segment } = (scope && scope.getUser()) || {};
+
+        let dynamicSamplingContext = dsc;
+        if (!dsc) {
+          dynamicSamplingContext = dropUndefinedKeys({
+            environment: options.environment || DEFAULT_ENVIRONMENT,
+            release: options.release,
+            user_segment,
+            public_key,
+            trace_id,
+          });
+          this.emit && this.emit('createDsc', dynamicSamplingContext);
+        }
+
+        evt.sdkProcessingMetadata = {
+          dynamicSamplingContext,
+          ...evt.sdkProcessingMetadata,
+        };
+      }
+      return evt;
+    });
   }
 
   /**

packages/core/src/scope.ts

@@ -11,6 +11,7 @@ import type {
   Extra,
   Extras,
   Primitive,
+  PropagationContext,
   RequestSession,
   Scope as ScopeInterface,
   ScopeContext,
@@ -29,6 +30,7 @@ import {
   isThenable,
   logger,
   SyncPromise,
+  uuid4,
 } from '@sentry/utils';
 
 import { updateSession } from './session';
@@ -70,6 +72,9 @@ export class Scope implements ScopeInterface {
   /** Attachments */
   protected _attachments: Attachment[];
 
+  /** Propagation Context for distributed tracing */
+  protected _propagationContext: PropagationContext;
+
   /**
    * A place to stash data which is needed at some point in the SDK's event processing pipeline but which shouldn't get
    * sent to Sentry
@@ -108,6 +113,7 @@ export class Scope implements ScopeInterface {
     this._extra = {};
     this._contexts = {};
     this._sdkProcessingMetadata = {};
+    this._propagationContext = generatePropagationContext();
   }
 
   /**
@@ -131,6 +137,7 @@ export class Scope implements ScopeInterface {
       newScope._requestSession = scope._requestSession;
       newScope._attachments = [...scope._attachments];
       newScope._sdkProcessingMetadata = { ...scope._sdkProcessingMetadata };
+      newScope._propagationContext = { ...scope._propagationContext };
     }
     return newScope;
   }
@@ -347,6 +354,9 @@ export class Scope implements ScopeInterface {
       if (captureContext._requestSession) {
         this._requestSession = captureContext._requestSession;
       }
+      if (captureContext._propagationContext) {
+        this._propagationContext = captureContext._propagationContext;
+      }
     } else if (isPlainObject(captureContext)) {
       // eslint-disable-next-line no-param-reassign
       captureContext = captureContext as ScopeContext;
@@ -365,6 +375,9 @@ export class Scope implements ScopeInterface {
       if (captureContext.requestSession) {
         this._requestSession = captureContext.requestSession;
       }
+      if (captureContext.propagationContext) {
+        this._propagationContext = captureContext.propagationContext;
+      }
     }
 
     return this;
@@ -387,6 +400,7 @@ export class Scope implements ScopeInterface {
     this._session = undefined;
     this._notifyScopeListeners();
     this._attachments = [];
+    this._propagationContext = generatePropagationContext();
     return this;
   }
 
@@ -500,7 +514,11 @@ export class Scope implements ScopeInterface {
     event.breadcrumbs = [...(event.breadcrumbs || []), ...this._breadcrumbs];
     event.breadcrumbs = event.breadcrumbs.length > 0 ? event.breadcrumbs : undefined;
 
-    event.sdkProcessingMetadata = { ...event.sdkProcessingMetadata, ...this._sdkProcessingMetadata };
+    event.sdkProcessingMetadata = {
+      ...event.sdkProcessingMetadata,
+      ...this._sdkProcessingMetadata,
+      propagationContext: this._propagationContext,
+    };
 
     return this._notifyEventProcessors([...getGlobalEventProcessors(), ...this._eventProcessors], event, hint);
   }
@@ -514,6 +532,14 @@ export class Scope implements ScopeInterface {
     return this;
   }
 
+  /**
+   * @inheritdoc
+   */
+  public setPropagationContext(context: PropagationContext): this {
+    this._propagationContext = context;
+    return this;
+  }
+
   /**
    * This will be called after {@link applyToEvent} is finished.
    */
@@ -598,3 +624,11 @@ function getGlobalEventProcessors(): EventProcessor[] {
 export function addGlobalEventProcessor(callback: EventProcessor): void {
   getGlobalEventProcessors().push(callback);
 }
+
+function generatePropagationContext(): PropagationContext {
+  return {
+    traceId: uuid4(),
+    spanId: uuid4().substring(16),
+    sampled: false,
+  };
+}

packages/core/test/lib/base.test.ts

@@ -492,6 +492,28 @@ describe('BaseClient', () => {
       );
     });
 
+    test('it adds a trace context all events', () => {
+      expect.assertions(1);
+
+      const options = getDefaultTestClientOptions({ dsn: PUBLIC_DSN });
+      const client = new TestClient(options);
+      const scope = new Scope();
+
+      client.captureEvent({ message: 'message' }, { event_id: 'wat' }, scope);
+
+      expect(TestClient.instance!.event!).toEqual(
+        expect.objectContaining({
+          contexts: {
+            trace: {
+              parent_span_id: undefined,
+              span_id: expect.any(String),
+              trace_id: expect.any(String),
+            },
+          },
+        }),
+      );
+    });
+
     test('adds `event_id` from hint if available', () => {
       expect.assertions(1);
 

packages/hub/test/scope.test.ts

@@ -12,6 +12,21 @@ describe('Scope', () => {
     GLOBAL_OBJ.__SENTRY__.globalEventProcessors = undefined;
   });
 
+  describe('init', () => {
+    test('it creates a propagation context', () => {
+      const scope = new Scope();
+
+      // @ts-ignore asserting on private properties
+      expect(scope._propagationContext).toEqual({
+        traceId: expect.any(String),
+        spanId: expect.any(String),
+        sampled: false,
+        dsc: undefined,
+        parentSpanId: undefined,
+      });
+    });
+  });
+
   describe('attributes modification', () => {
     test('setFingerprint', () => {
       const scope = new Scope();
@@ -193,6 +208,14 @@ describe('Scope', () => {
       expect(parentScope.getRequestSession()).toEqual({ status: 'ok' });
       expect(scope.getRequestSession()).toEqual({ status: 'ok' });
     });
+
+    test('should clone propagation context', () => {
+      const parentScope = new Scope();
+      const scope = Scope.clone(parentScope);
+
+      // @ts-ignore accessing private property for test
+      expect(scope._propagationContext).toEqual(parentScope._propagationContext);
+    });
   });
 
   describe('applyToEvent', () => {
@@ -220,7 +243,11 @@ describe('Scope', () => {
         expect(processedEvent!.transaction).toEqual('/abc');
         expect(processedEvent!.breadcrumbs![0]).toHaveProperty('message', 'test');
         expect(processedEvent!.contexts).toEqual({ os: { id: '1' } });
-        expect(processedEvent!.sdkProcessingMetadata).toEqual({ dogs: 'are great!' });
+        expect(processedEvent!.sdkProcessingMetadata).toEqual({
+          dogs: 'are great!',
+          // @ts-expect-error accessing private property for test
+          propagationContext: scope._propagationContext,
+        });
       });
     });
 
@@ -339,7 +366,7 @@ describe('Scope', () => {
       scope.setSpan(span);
       const event: Event = {
         contexts: {
-          trace: { a: 'c' },
+          trace: { a: 'c' } as any,
         },
       };
       return scope.applyToEvent(event).then(processedEvent => {
@@ -383,6 +410,8 @@ describe('Scope', () => {
 
   test('clear', () => {
     const scope = new Scope();
+    // @ts-expect-error accessing private property
+    const oldPropagationContext = scope._propagationContext;
     scope.setExtra('a', 2);
     scope.setTag('a', 'b');
     scope.setUser({ id: '1' });
@@ -393,6 +422,14 @@ describe('Scope', () => {
     scope.clear();
     expect((scope as any)._extra).toEqual({});
     expect((scope as any)._requestSession).toEqual(undefined);
+    // @ts-expect-error accessing private property
+    expect(scope._propagationContext).toEqual({
+      traceId: expect.any(String),
+      spanId: expect.any(String),
+      sampled: false,
+    });
+    // @ts-expect-error accessing private property
+    expect(scope._propagationContext).not.toEqual(oldPropagationContext);
   });
 
   test('clearBreadcrumbs', () => {
@@ -486,6 +523,8 @@ describe('Scope', () => {
       expect(updatedScope._level).toEqual('warning');
       expect(updatedScope._fingerprint).toEqual(['bar']);
       expect(updatedScope._requestSession.status).toEqual('ok');
+      // @ts-ignore accessing private property for test
+      expect(updatedScope._propagationContext).toEqual(localScope._propagationContext);
     });
 
     test('given an empty instance of Scope, it should preserve all the original scope data', () => {
@@ -518,7 +557,13 @@ describe('Scope', () => {
         tags: { bar: '3', baz: '4' },
         user: { id: '42' },
         requestSession: { status: 'errored' as RequestSessionStatus },
+        propagationContext: {
+          traceId: '8949daf83f4a4a70bee4c1eb9ab242ed',
+          spanId: 'a024ad8fea82680e',
+          sampled: true,
+        },
       };
+
       const updatedScope = scope.update(localAttributes) as any;
 
       expect(updatedScope._tags).toEqual({
@@ -540,6 +585,11 @@ describe('Scope', () => {
       expect(updatedScope._level).toEqual('warning');
       expect(updatedScope._fingerprint).toEqual(['bar']);
       expect(updatedScope._requestSession).toEqual({ status: 'errored' });
+      expect(updatedScope._propagationContext).toEqual({
+        traceId: '8949daf83f4a4a70bee4c1eb9ab242ed',
+        spanId: 'a024ad8fea82680e',
+        sampled: true,
+      });
     });
   });
 

packages/node/test/async/domain.test.ts

@@ -1,5 +1,5 @@
-import { getCurrentHub, Hub, runWithAsyncContext, setAsyncContextStrategy } from '@sentry/core';
-import * as domain from 'domain';
+import type { Hub } from '@sentry/core';
+import { getCurrentHub, runWithAsyncContext, setAsyncContextStrategy } from '@sentry/core';
 
 import { setDomainAsyncContextStrategy } from '../../src/async/domain';
 
@@ -9,13 +9,6 @@ describe('domains', () => {
     setAsyncContextStrategy(undefined);
   });
 
-  test('without domain', () => {
-    // @ts-ignore property active does not exist on domain
-    expect(domain.active).toBeFalsy();
-    const hub = getCurrentHub();
-    expect(hub).toEqual(new Hub());
-  });
-
   test('hub scope inheritance', () => {
     setDomainAsyncContextStrategy();