Merge

Author: schmidt-sebastian

.changeset/config.json

@@ -14,6 +14,8 @@
     "@firebase/app-types-exp",
     "@firebase/functions-exp",
     "@firebase/functions-types-exp",
+    "@firebase/installations-exp",
+    "@firebase/installations-types-exp",
     "@firebase/testing",
     "firebase-exp",
     "@firebase/app-compat",

.changeset/great-dolphins-tie.md

@@ -0,0 +1,5 @@
+---
+"@firebase/database": patch
+---
+
+The SDK can now infer a default database URL if none is provided in the config.

.changeset/polite-readers-wait.md

@@ -0,0 +1,6 @@
+---
+'@firebase/database': patch
+'@firebase/rules-unit-testing': patch
+---
+
+Fix detection of admin context in Realtime Database SDK

.changeset/swift-pillows-retire.md

@@ -0,0 +1,6 @@
+---
+'@firebase/remote-config': patch
+---
+
+Moved `calculateBackoffMillis()` exponential backoff function to util and have remote-config
+import it from util.

.changeset/thin-buses-fail.md

@@ -0,0 +1,6 @@
+---
+'@firebase/firestore': minor
+'@firebase/firestore-types': minor
+---
+
+Use FirestoreError instead of Error in onSnapshot*() error callbacks.

.changeset/thin-rivers-relax.md

@@ -0,0 +1,6 @@
+---
+'@firebase/util': patch
+---
+
+Moved `calculateBackoffMillis()` exponential backoff function from remote-config to util,
+where it can be shared between packages.

.changeset/witty-deers-study.md

@@ -0,0 +1,9 @@
+---
+'@firebase/analytics': minor
+'@firebase/analytics-types': minor
+'firebase': minor
+---
+
+Analytics now dynamically fetches the app's Measurement ID from the Dynamic Config backend
+instead of depending on the local Firebase config. It will fall back to any `measurementId`
+value found in the local config if the Dynamic Config fetch fails.

config/ci.config.json

@@ -4,5 +4,6 @@
   "databaseURL": "https://jscore-sandbox-141b5.firebaseio.com",
   "projectId": "jscore-sandbox-141b5",
   "storageBucket": "jscore-sandbox-141b5.appspot.com",
-  "messagingSenderId": "280127633210"
+  "messagingSenderId": "280127633210",
+  "appId": "1:280127633210:web:1eb2f7e8799c4d5a46c203"
 }

package.json

@@ -24,7 +24,7 @@
     "dev": "lerna run --parallel --scope @firebase/* --scope firebase --scope rxfire dev",
     "build": "lerna run --scope @firebase/app-exp build:deps && lerna run --scope @firebase/* --scope firebase --scope rxfire --ignore @firebase/app-exp build",
     "build:exp": "lerna run --scope @firebase/*-exp --scope @firebase/*-compat --scope firebase-exp build",
-    "build:release": "lerna run --scope @firebase/app-exp build:deps && lerna run --scope @firebase/* --scope firebase --scope rxfire --ignore @firebase/*-exp prepare",
+    "build:release": "lerna run --scope @firebase/app-exp build:deps && lerna run --scope @firebase/* --scope firebase --scope rxfire --ignore @firebase/*-exp --ignore @firebase/*-compat prepare",
     "build:exp:release": "yarn --cwd packages/app build:deps && lerna run --scope @firebase/*-exp --scope @firebase/*-compat --scope firebase-exp prepare && yarn --cwd packages-exp/app-exp typings:public",
     "build:changed": "ts-node-script scripts/ci-test/build_changed.ts",
     "link:packages": "lerna exec --scope @firebase/* --scope firebase --scope rxfire -- yarn link",

packages/analytics-types/index.d.ts

@@ -235,6 +235,37 @@ export interface Promotion {
   name?: string;
 }
 
+/**
+ * Dynamic configuration fetched from server.
+ * See https://firebase.google.com/docs/projects/api/reference/rest/v1beta1/projects.webApps/getConfig
+ */
+interface DynamicConfig {
+  projectId: string;
+  appId: string;
+  databaseURL: string;
+  storageBucket: string;
+  locationId: string;
+  apiKey: string;
+  authDomain: string;
+  messagingSenderId: string;
+  measurementId: string;
+}
+
+interface MinimalDynamicConfig {
+  appId: string;
+  measurementId: string;
+}
+
+/**
+ * Encapsulates metadata concerning throttled fetch requests.
+ */
+export interface ThrottleMetadata {
+  // The number of times fetch has backed off. Used for resuming backoff after a timeout.
+  backoffCount: number;
+  // The Unix timestamp in milliseconds when callers can retry a request.
+  throttleEndTimeMillis: number;
+}
+
 declare module '@firebase/component' {
   interface NameServiceMapping {
     'analytics': FirebaseAnalytics;

packages/analytics/.eslintrc.js

@@ -1,7 +1,33 @@
+/**
+ * @license
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+const path = require('path');
+
 module.exports = {
   'extends': '../../config/.eslintrc.js',
   'parserOptions': {
     'project': 'tsconfig.json',
     'tsconfigRootDir': __dirname
+  },
+  rules: {
+    'import/no-extraneous-dependencies': [
+      'error',
+      {
+        'packageDir': [path.resolve(__dirname, '../../'), __dirname]
+      }
+    ]
   }
 };