Merge remote-tracking branch 'upstream/master'

# Conflicts:
#	lib/util/constants.ts
#	package.json

Changelog.md

@@ -2,61 +2,79 @@
 ## 2.3.1 - UNRELEASED
 - Add WebResource.redirectLimit: Limit the number of redirects followed for this request. If set to 0, redirects will not be followed.
 
+## 2.4.0 - 2021-04-19
+
+- Expose `AzureIdentityCredentialAdapter` in the public API to enable users of this package make use of credentials from `@azure/identity`.
+
 ## 2.3.0 - 2021-03-29
+
 - Moving @types dependencies into devdependencies
 - Add NO_PROXY and ALL_PROXY support.
 - Add username/password support in proxy url string.
 - Update `WebResource.prepare()` to also copy `streamResponseBody`.
 
 ## 2.2.3 - 2021-02-10
+
 - Dependent projects of @azure/ms-rest-js no longer need to have a dev dependency on @types/tunnel.
 
 ## 2.2.2 - 2021-02-09
+
 - Port fix for nextLink issue from core-http (PR [#426](https://github.com/Azure/ms-rest-js/pull/426))
 - Fix abort signal event handler memory leak (PR [#425](https://github.com/Azure/ms-rest-js/pull/425))
 - Rework the use of `lib: ["dom"]` so consumers of this package don't need it in their tsconfig. Fixes (Issue [#367](https://github.com/Azure/ms-rest-js/issues/367))
 
 ## 2.2.1 - 2021-02-05
+
 - Fix issue of `SystemErrorRetryPolicy` didn't retry on errors (Issue [#412](https://github.com/Azure/ms-rest-js/issues/412))
 - `ThrottlingRetryPolicy` now keep retrying on 429 responses up to a limit. Fixes (Issue [#394](https://github.com/Azure/ms-rest-js/issues/394))
 - The global `fetch()` is no longer overridden by node-fetch. Fixes (Issue [#383](https://github.com/Azure/ms-rest-js/issues/383))
 
 ## 2.2.0 - 2021-01-26
+
 - Add support for @azure/core-auth's TokenCredential (PR [#410](https://github.com/Azure/ms-rest-js/pull/410))
 - Allow = character in parameter value (PR [#408](https://github.com/Azure/ms-rest-js/pull/408))
 
 ## 2.1.0 - 2020-10-08
+
 - Add support for custom http/https agent (PR [#403](https://github.com/Azure/ms-rest-js/pull/403))
 - Fix WebResource clone to include extra settings (Issue [#405](https://github.com/Azure/ms-rest-js/issue/403))
 
 ## 2.0.8 - 2020-07-23
+
 - [BugFix] - Fixed loading of proxyPolicy.browser.js in the HTML files.(PR [#397](https://github.com/Azure/ms-rest-js/pull/397))
 
 ## 2.0.7 - 2020-04-30
+
 - Fixes encoding query parameters in an array before joining them.(PR [#382](https://github.com/Azure/ms-rest-js/pull/382))
 - Replace public usage of `RequestPolicyOptions` to an interface `RequestPolicyOptionsLike` to avoid compatibility issues with private members.
 - Fix issue with null/undefined values in array and tabs/space delimiter arrays during sendOperationRequest. [PR #390](https://github.com/Azure/ms-rest-js/pull/390)
 - Fix in flattenResponse when expecting an array, checking for parsedBody to be an array before proceeding with flattening. (PR [#385](https://github.com/Azure/ms-rest-js/pull/385))
- 
+
 ## 2.0.6 - 2020-04-15
-- A new interface `WebResourceLike` was introduced to avoid a direct dependency on the class `WebResource` in public interfaces. `HttpHeadersLike` was also added to replace references to `HttpHeaders`.  This change was added to improve compatibility between `@azure/core-http` and `@azure/ms-rest-nodeauth`.
+
+- A new interface `WebResourceLike` was introduced to avoid a direct dependency on the class `WebResource` in public interfaces. `HttpHeadersLike` was also added to replace references to `HttpHeaders`. This change was added to improve compatibility between `@azure/core-http` and `@azure/ms-rest-nodeauth`.
 
 ## 2.0.5 - 2020-01-07
+
 - Fix node-fetch bundling when using Webpack (PR [#376](https://github.com/Azure/ms-rest-js/pull/376)).
 
 ## 2.0.4 - 2019-07-30
+
 - Ensure that a primitive type (string, number, boolean, null, undefined) response body with or without a `bodyMapper` is not flattened.
 
 ## 2.0.3 - 2019-07-11
+
 - Added support to not send default values while sending the request.
 - Added support to populate entities with it's default value if it is present in the mapper while deserializing the response.
 - During deserialization, if the service does not provide the discriminator property then we set it. While setting the discriminator property, we compare model property name and the `clientName` of the `polymorphicDiscriminator` instead of the `serializedName` of the `polymorphicDiscriminator`.
 - Added tests for serializing and deserializing additional properties.
 
 ## 2.0.2 - 2019-07-08
+
 - Updated `cookieJar.setCookie()` with `{ ignoreError: true }` for `NodeFetchHttpClient`. This should silently ignore things like parse errors and invalid domains. This should resolve issues where customers using the `@azure/arm-appservice` package get an error due to mismatch in the domain [Azure/azure-sdk-for-js#1008](https://github.com/Azure/azure-sdk-for-js/issues/1008). This behavior makes it consistent with the old package [azure-arm-website](https://www.npmjs.com/package/azure-arm-website) which depends on the runtime [ms-rest](https://www.npmjs.com/package/ms-rest) that depends on the [request](https://www.npmjs.com/package/request) library which uses the [tough-cookie](https://www.npmjs.com/package/tough-cookie) package in `{ looseMode: true }` by [default](https://github.com/request/request/blob/536f0e76b249e4545c3ba2ac75e643146ebf3824/lib/cookies.js#L21) with `{ ignoreError: true }` as can be seen [here](https://github.com/request/request/blob/df346d8531ac4b8c360df301f228d5767d0e374e/request.js#L969).
 
 ## 2.0.1 - 2019-06-26
+
 - Updated tests to include Pattern constraint
 
 ## 2.0.0 - 2019-06-21
@@ -83,9 +101,9 @@
 
 ## 1.8.10 - 2019-06-05
 
-- `axios` changed the way it treats properties of the request config in `0.19.0`. Previously we were setting `trasnformResponse` to `undefined`. This would indicate `axios` to not transform (`JSON.parse()`) the response body. In `0.19.0`, they are setting the default response transformer if transformResponse is set to `undefined`. This breaks our pasrsing logic where we are doing `JSON.parse()` on `operationResponse.bodyAsText`. Moreover, we are exposing the `bodyAsText` property in the generated clients. 
-Not populating this property or setting the value of this property to a parsed JSON would be a breaking change for our users.
-Hence we are setting the `transformResponse` property in the request config to an indentity function that returns the response body as-is.
+- `axios` changed the way it treats properties of the request config in `0.19.0`. Previously we were setting `trasnformResponse` to `undefined`. This would indicate `axios` to not transform (`JSON.parse()`) the response body. In `0.19.0`, they are setting the default response transformer if transformResponse is set to `undefined`. This breaks our pasrsing logic where we are doing `JSON.parse()` on `operationResponse.bodyAsText`. Moreover, we are exposing the `bodyAsText` property in the generated clients.
+  Not populating this property or setting the value of this property to a parsed JSON would be a breaking change for our users.
+  Hence we are setting the `transformResponse` property in the request config to an indentity function that returns the response body as-is.
 
 ## 1.8.9 - 2019-06-04
 
@@ -94,7 +112,7 @@ Hence we are setting the `transformResponse` property in the request config to a
 ## 1.8.8 - 2019-06-03
 
 - Fixed vulnerabilities by bumping `axios` to `^0.19.0`.
-- New version of axios fixed some issues hence removed one of the workarounds of uppercasing method names while following redirects [axios PR](https://github.com/axios/axios/pull/1758). 
+- New version of axios fixed some issues hence removed one of the workarounds of uppercasing method names while following redirects [axios PR](https://github.com/axios/axios/pull/1758).
 
 ## 1.8.7 - 2019-05-16
 

lib/msRest.ts

@@ -94,3 +94,4 @@ export { ServiceClientCredentials } from "./credentials/serviceClientCredentials
 export { TopicCredentials } from "./credentials/topicCredentials";
 export { DomainCredentials } from "./credentials/domainCredentials";
 export { Authenticator } from "./credentials/credentials";
+export { AzureIdentityCredentialAdapter } from "./credentials/azureIdentityTokenCredentialAdapter";

lib/util/constants.ts

@@ -7,7 +7,7 @@ export const Constants = {
    * @const
    * @type {string}
    */
-  msRestVersion: "2.3.1",
+  msRestVersion: "2.4.0",
 
   /**
    * Specifies HTTP.

package.json

@@ -5,7 +5,7 @@
     "email": "azsdkteam@microsoft.com",
     "url": "https://github.com/Azure/ms-rest-js"
   },
-  "version": "2.3.1",
+  "version": "2.4.0",
   "description": "Isomorphic client Runtime for Typescript/node.js/browser javascript client libraries generated using AutoRest",
   "tags": [
     "isomorphic",