ref(hub): Move @sentry/hub code to @sentry/core (#5823)

This PR:
- Moves all of the `@sentry/hub` code files to `@sentry/core` 
- Changes `@sentry/hub` to a stub that re-exports the same types from `@sentry/core`
  - `@sentry/hub` now only depends on `@sentry/core`
- Switches internal imports `@sentry/hub` -> `@sentry/core`  
  - Removes `@sentry/hub` as a dependency from packages
- Fixes all the mocks/spys/imports in tests
- Leaves the `@sentry/hub` tests where they are for now

Co-authored-by: Abhijeet Prasad <[email protected]>

Author: timfish

packages/browser/test/unit/sdk.test.ts

@@ -21,8 +21,8 @@ function getDefaultBrowserOptions(options: Partial<BrowserOptions> = {}): Browse
   };
 }
 
-jest.mock('@sentry/hub', () => {
-  const original = jest.requireActual('@sentry/hub');
+jest.mock('@sentry/core', () => {
+  const original = jest.requireActual('@sentry/core');
   return {
     ...original,
     getCurrentHub(): {

packages/core/package.json

@@ -16,7 +16,6 @@
     "access": "public"
   },
   "dependencies": {
-    "@sentry/hub": "7.14.2",
     "@sentry/types": "7.14.2",
     "@sentry/utils": "7.14.2",
     "tslib": "^1.9.3"

packages/core/src/baseclient.ts

@@ -1,5 +1,4 @@
 /* eslint-disable max-lines */
-import { Scope, updateSession } from '@sentry/hub';
 import {
   Client,
   ClientOptions,
@@ -40,6 +39,8 @@ import {
 import { getEnvelopeEndpointWithUrlEncodedAuth } from './api';
 import { createEventEnvelope, createSessionEnvelope } from './envelope';
 import { IntegrationIndex, setupIntegrations } from './integration';
+import { Scope } from './scope';
+import { updateSession } from './session';
 
 const ALREADY_SEEN_ERROR = "Not capturing exception because it's already been captured.";
 

packages/hub/src/exports.ts renamed to packages/core/src/exports.ts

@@ -1,4 +1,5 @@
 export type { ClientClass } from './sdk';
+export type { Carrier, Layer } from './hub';
 
 export {
   addBreadcrumb,
@@ -14,13 +15,11 @@ export {
   setTags,
   setUser,
   withScope,
-  addGlobalEventProcessor,
-  getCurrentHub,
-  getHubFromCarrier,
-  Hub,
-  makeMain,
-  Scope,
-} from '@sentry/hub';
+} from './exports';
+export { getCurrentHub, getHubFromCarrier, Hub, makeMain, getMainCarrier, setHubOnCarrier } from './hub';
+export { makeSession, closeSession, updateSession } from './session';
+export { SessionFlusher } from './sessionflusher';
+export { addGlobalEventProcessor, Scope } from './scope';
 export { getEnvelopeEndpointWithUrlEncodedAuth, getReportDialogEndpoint } from './api';
 export { BaseClient } from './baseclient';
 export { initAndBind } from './sdk';

packages/hub/src/hub.ts renamed to packages/core/src/hub.ts

@@ -1,7 +1,9 @@
-import { addGlobalEventProcessor, getCurrentHub } from '@sentry/hub';
 import { Integration, Options } from '@sentry/types';
 import { arrayify, logger } from '@sentry/utils';
 
+import { getCurrentHub } from './hub';
+import { addGlobalEventProcessor } from './scope';
+
 declare module '@sentry/types' {
   interface Integration {
     isDefaultInstance?: boolean;

packages/core/src/index.ts

@@ -1,7 +1,8 @@
-import { getCurrentHub } from '@sentry/hub';
 import { Client, ClientOptions } from '@sentry/types';
 import { logger } from '@sentry/utils';
 
+import { getCurrentHub } from './hub';
+
 /** A class object that can instantiate Client objects. */
 export type ClientClass<F extends Client, O extends ClientOptions> = new (options: O) => F;
 

packages/core/src/integration.ts

@@ -1,7 +1,7 @@
-import { Hub, makeSession, Scope } from '@sentry/hub';
 import { Event, Span } from '@sentry/types';
 import { dsnToString, logger, SentryError, SyncPromise } from '@sentry/utils';
 
+import { Hub, makeSession, Scope } from '../../src';
 import * as integrationModule from '../../src/integration';
 import { getDefaultTestClientOptions, TestClient } from '../mocks/client';
 import { TestIntegration } from '../mocks/integration';

packages/hub/src/scope.ts renamed to packages/core/src/scope.ts

@@ -1,4 +1,4 @@
-import { captureEvent, configureScope } from '@sentry/hub';
+import { captureEvent, configureScope } from '@sentry/core';
 import { getGlobalObject } from '@sentry/utils';
 
 import { initAndBind } from '../../src/sdk';

packages/core/src/sdk.ts

@@ -1,4 +1,4 @@
-import { Scope } from '@sentry/hub';
+import { Scope } from '@sentry/core';
 import { Client, Integration } from '@sentry/types';
 
 import { installedIntegrations } from '../../src/integration';
@@ -10,8 +10,8 @@ declare var global: any;
 
 const PUBLIC_DSN = 'https://username@domain/123';
 
-jest.mock('@sentry/hub', () => {
-  const original = jest.requireActual('@sentry/hub');
+jest.mock('@sentry/core', () => {
+  const original = jest.requireActual('@sentry/core');
   return {
     ...original,
     getCurrentHub(): {

packages/hub/src/session.ts renamed to packages/core/src/session.ts

@@ -1,6 +1,7 @@
-import { configureScope, getCurrentHub } from '@sentry/hub';
 import { Event, EventProcessor, Integration } from '@sentry/types';
 
+import { configureScope, getCurrentHub } from '../../src';
+
 export class TestIntegration implements Integration {
   public static id: string = 'TestIntegration';
 

packages/hub/src/sessionflusher.ts renamed to packages/core/src/sessionflusher.ts

@@ -16,6 +16,7 @@
     "access": "public"
   },
   "dependencies": {
+    "@sentry/core": "7.14.2",
     "@sentry/types": "7.14.2",
     "@sentry/utils": "7.14.2",
     "tslib": "^1.9.3"

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

@@ -1,21 +1,154 @@
-export type { Carrier, Layer } from './hub';
-
-export { addGlobalEventProcessor, Scope } from './scope';
-export { closeSession, makeSession, updateSession } from './session';
-export { SessionFlusher } from './sessionflusher';
-export { getCurrentHub, getHubFromCarrier, getMainCarrier, Hub, makeMain, setHubOnCarrier } from './hub';
-export {
-  addBreadcrumb,
-  captureException,
-  captureEvent,
-  captureMessage,
-  configureScope,
-  startTransaction,
-  setContext,
-  setExtra,
-  setExtras,
-  setTag,
-  setTags,
-  setUser,
-  withScope,
-} from './exports';
+export type { Carrier, Layer } from '@sentry/core';
+
+import {
+  addBreadcrumb as addBreadcrumbCore,
+  addGlobalEventProcessor as addGlobalEventProcessorCore,
+  captureEvent as captureEventCore,
+  captureException as captureExceptionCore,
+  captureMessage as captureMessageCore,
+  closeSession as closeSessionCore,
+  configureScope as configureScopeCore,
+  getCurrentHub as getCurrentHubCore,
+  getHubFromCarrier as getHubFromCarrierCore,
+  getMainCarrier as getMainCarrierCore,
+  Hub as HubCore,
+  makeMain as makeMainCore,
+  makeSession as makeSessionCore,
+  Scope as ScopeCore,
+  SessionFlusher as SessionFlusherCore,
+  setContext as setContextCore,
+  setExtra as setExtraCore,
+  setExtras as setExtrasCore,
+  setHubOnCarrier as setHubOnCarrierCore,
+  setTag as setTagCore,
+  setTags as setTagsCore,
+  setUser as setUserCore,
+  startTransaction as startTransactionCore,
+  updateSession as updateSessionCore,
+  withScope as withScopeCore,
+} from '@sentry/core';
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8
+ */
+export class Hub extends HubCore {}
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8
+ */
+export class Scope extends ScopeCore {}
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const getCurrentHub = getCurrentHubCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const addGlobalEventProcessor = addGlobalEventProcessorCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const getHubFromCarrier = getHubFromCarrierCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const getMainCarrier = getMainCarrierCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const makeMain = makeMainCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const setHubOnCarrier = setHubOnCarrierCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const SessionFlusher = SessionFlusherCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const closeSession = closeSessionCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const makeSession = makeSessionCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const updateSession = updateSessionCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const addBreadcrumb = addBreadcrumbCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const captureException = captureExceptionCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const captureEvent = captureEventCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const captureMessage = captureMessageCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const configureScope = configureScopeCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const startTransaction = startTransactionCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const setContext = setContextCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const setExtra = setExtraCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const setExtras = setExtrasCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const setTag = setTagCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const setTags = setTagsCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const setUser = setUserCore;
+
+/**
+ * @deprecated This export has moved to @sentry/core. The @sentry/hub package will be removed in v8.
+ */
+export const withScope = withScopeCore;

packages/core/test/lib/hint.test.ts

@@ -1,17 +1,21 @@
-import { getCurrentHub, getHubFromCarrier, Scope } from '../src';
+/* eslint-disable deprecation/deprecation */
+
 import {
   captureEvent,
   captureException,
   captureMessage,
   configureScope,
+  getCurrentHub,
+  getHubFromCarrier,
+  Scope,
   setContext,
   setExtra,
   setExtras,
   setTag,
   setTags,
   setUser,
   withScope,
-} from '../src/exports';
+} from '../src';
 
 export class TestClient {
   public static instance?: TestClient;

packages/core/test/lib/sdk.test.ts

@@ -1,3 +1,5 @@
+/* eslint-disable deprecation/deprecation */
+
 import { getGlobalObject } from '@sentry/utils';
 
 import { getCurrentHub, getHubFromCarrier, Hub } from '../src';

packages/core/test/mocks/integration.ts

@@ -1,4 +1,6 @@
 /* eslint-disable @typescript-eslint/unbound-method */
+/* eslint-disable deprecation/deprecation */
+
 import { Client, Event } from '@sentry/types';
 
 import { getCurrentHub, Hub, Scope } from '../src';

packages/hub/package.json

@@ -1,3 +1,5 @@
+/* eslint-disable deprecation/deprecation */
+
 import { Event, EventHint, RequestSessionStatus } from '@sentry/types';
 import { getGlobalObject } from '@sentry/utils';
 

packages/hub/src/index.ts

@@ -1,7 +1,9 @@
+/* eslint-disable deprecation/deprecation */
+
 import { SessionContext } from '@sentry/types';
 import { timestampInSeconds } from '@sentry/utils';
 
-import { closeSession, makeSession, updateSession } from '../src/session';
+import { closeSession, makeSession, updateSession } from '../src';
 
 describe('Session', () => {
   it('initializes with the proper defaults', () => {

packages/hub/test/exports.test.ts

@@ -1,6 +1,8 @@
+/* eslint-disable deprecation/deprecation */
+
 import { Client } from '@sentry/types';
 
-import { SessionFlusher } from '../src/sessionflusher';
+import { SessionFlusher } from '../src';
 
 describe('Session Flusher', () => {
   let sendSession: jest.Mock;

packages/hub/test/global.test.ts

@@ -19,7 +19,6 @@
   "dependencies": {
     "@rollup/plugin-sucrase": "4.0.4",
     "@sentry/core": "7.14.2",
-    "@sentry/hub": "7.14.2",
     "@sentry/integrations": "7.14.2",
     "@sentry/node": "7.14.2",
     "@sentry/react": "7.14.2",

packages/hub/test/hub.test.ts

@@ -1,4 +1,4 @@
-import { Carrier, getHubFromCarrier, getMainCarrier } from '@sentry/hub';
+import { Carrier, getHubFromCarrier, getMainCarrier } from '@sentry/core';
 import { RewriteFrames } from '@sentry/integrations';
 import { configureScope, getCurrentHub, init as nodeInit, Integrations } from '@sentry/node';
 import { hasTracingEnabled } from '@sentry/tracing';

packages/hub/test/scope.test.ts

@@ -1,4 +1,4 @@
-import { getCurrentHub } from '@sentry/hub';
+import { getCurrentHub } from '@sentry/core';
 import { Primitive, TraceparentData, Transaction, TransactionContext, TransactionSource } from '@sentry/types';
 import {
   baggageHeaderToDynamicSamplingContext,

packages/hub/test/session.test.ts

@@ -1,5 +1,4 @@
-import { captureException, withScope } from '@sentry/core';
-import { getCurrentHub } from '@sentry/hub';
+import { captureException, getCurrentHub, withScope } from '@sentry/core';
 import { addExceptionMechanism } from '@sentry/utils';
 import { NextPageContext } from 'next';