---
schema_version: "1"
id: d3991c21e5127a89bce5116cbce74ef24196dda54e8c8056cb3d6b22eaba6d95
title: Microsoft Teams Connector Release Notes
collection: mulesoft
version: current
locale: ja-jp
portal_url: https://docs.salesforce.com/mulesoft/current/ja-jp/release-notes/connector/microsoft-teams-connector-release-notes-mule-4.md
canonical_url: https://docs.mulesoft.com/jp/release-notes/connector/microsoft-teams-connector-release-notes-mule-4
source_site: docs.mulesoft.com
content_type: documentation
content_hash: c6a372376f1ebdabb88b0c842bebca0b938ea8781fb8c2f480f4c44d5b5d4588
description: MuleSoft Documentation Site
latest: true
---
# Microsoft Teams Connector Release Notes

Support Category: [Select](https://www.salesforce.com/en-us/wp-content/uploads/sites/4/documents/legal/Agreements/versioning-back-support-policy.pdf)

Anypoint Connector for Microsoft Teams (Microsoft Teams Connector) gives you access to the Microsoft Teams APIs. This connector exposes the most commonly used operations provided by the Microsoft Teams API.

Guide: [Microsoft Teams Connector User Guide](https://docs.mulesoft.com/jp/microsoft-teams-connector/latest/)

## [](#1-1-6)1.1.6

**October 5, 2026**

### Compatibility

<table class="tableblock frame-all grid-all stretch">
<colgroup>
<col style="width: 30%;">
<col style="width: 70%;">
</colgroup>
<thead>
<tr>
<th class="tableblock halign-left valign-top">Software</th>
<th class="tableblock halign-left valign-top">Version</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Mule runtime engine</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>4.2.0 and later</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>OpenJDK</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>8, 11, and 17</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Microsoft Graph Rest API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v1</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>OData API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v4</p>
</div></div></td>
</tr>
</tbody>
</table>

### Fixed Issues

<table class="tableblock frame-all grid-all stretch">
<colgroup>
<col style="width: 66.6666%;">
<col style="width: 33.3334%;">
</colgroup>
<thead>
<tr>
<th class="tableblock halign-left valign-top">Issue Resolution</th>
<th class="tableblock halign-left valign-top">ID</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>The <strong>Create message</strong> operation now declares JSON with <code>strict = false</code>, so the operation accepts a JSON payload whose media type isn’t exactly <code>application/json</code>.</p>
</div></div></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>W-22616076</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>Connection failures are now classified without <code>mule-runtime-core</code>. SSL, unresolved-address, and I/O failures still surface as <code>INVALID_CONNECTION</code>.</p>
</div></div></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>W-22616076</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>Channel, team, and group-member metadata reads now use explicit UTF-8 and fail with a clear error if the response body can’t be read.</p>
</div></div></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>W-22616076</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>The connector now refreshes the access token when Microsoft Graph returns HTTP 401 with the message <code>Invalid token lifetime</code>.</p>
</div></div></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>W-24355560</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>These libraries are upgraded to address reported security vulnerabilities:</p>
</div>
<div class="ulist">
<ul>
<li>
<p>The <code>jackson-core</code>, <code>jackson-databind</code>, <code>jackson-dataformat-xml</code>, and <code>jackson-annotations</code> libraries are upgraded to version 2.22.3.</p>
</li>
<li>
<p>The <code>commons-codec</code> library is upgraded to version 1.22.1.</p>
</li>
<li>
<p>The <code>commons-io</code> library is upgraded to version 2.22.0.</p>
</li>
<li>
<p>The <code>commons-lang3</code> library is upgraded to version 3.20.0.</p>
</li>
<li>
<p>The <code>gson</code> library is upgraded to version 2.14.0.</p>
</li>
<li>
<p>The OData Client library is upgraded to version 4.10.0.</p>
</li>
</ul>
</div></div></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>W-24114773, W-24262985</p>
</div></div></td>
</tr>
</tbody>
</table>

## [](#1-1-5)1.1.5

**May 8, 2026**

### Compatibility

<table class="tableblock frame-all grid-all stretch">
<colgroup>
<col style="width: 30%;">
<col style="width: 70%;">
</colgroup>
<thead>
<tr>
<th class="tableblock halign-left valign-top">Software</th>
<th class="tableblock halign-left valign-top">Version</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Mule runtime engine</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>4.2.0 and later</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>OpenJDK</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>8, 11, and 17</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Microsoft Graph Rest API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v1</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>OData API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v4</p>
</div></div></td>
</tr>
</tbody>
</table>

### Fixed Issues

<table class="tableblock frame-all grid-all stretch">
<colgroup>
<col style="width: 66.6666%;">
<col style="width: 33.3334%;">
</colgroup>
<thead>
<tr>
<th class="tableblock halign-left valign-top">Issue Resolution</th>
<th class="tableblock halign-left valign-top">ID</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>These libraries are upgraded to address reported security vulnerabilities:</p>
</div>
<div class="ulist">
<ul>
<li>
<p>The Jackson library is upgraded to version 2.18.6.</p>
</li>
<li>
<p>The Woodstox library is upgraded to version 6.7.0.</p>
</li>
<li>
<p>The <code>commons-lang3</code> library is upgraded to version 3.18.0.</p>
</li>
<li>
<p>The <code>commons-codec</code> library is upgraded to version 1.17.1.</p>
</li>
<li>
<p>The <code>commons-io</code> library is upgraded to version 2.18.0.</p>
</li>
<li>
<p>The Apache HttpClient library is upgraded to version 4.5.14.</p>
</li>
</ul>
</div></div></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>W-21334627</p>
</div></div></td>
</tr>
</tbody>
</table>

## [](#1-1-4)1.1.4

**March 28, 2024**

### What’s New

- This connector is now compatible with Java 17.

### Compatibility

<table class="tableblock frame-all grid-all stretch">
<colgroup>
<col style="width: 30%;">
<col style="width: 70%;">
</colgroup>
<thead>
<tr>
<th class="tableblock halign-left valign-top">Software</th>
<th class="tableblock halign-left valign-top">Version</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Mule runtime engine</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>4.2.1 and later</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>OpenJDK</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>8, 11, and 17</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Microsoft Graph Rest API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v1</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>OData API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v4</p>
</div></div></td>
</tr>
</tbody>
</table>

## [](#1-1-3)1.1.3

**August 23, 2023**

### Compatibility

<table class="tableblock frame-all grid-all stretch">
<colgroup>
<col style="width: 30%;">
<col style="width: 70%;">
</colgroup>
<thead>
<tr>
<th class="tableblock halign-left valign-top">Software</th>
<th class="tableblock halign-left valign-top">Version</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Mule runtime engine</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>4.2.1 and later</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Open JDK</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>8 and 11</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Microsoft Graph Rest API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v1</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>OData API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v4</p>
</div></div></td>
</tr>
</tbody>
</table>

### Fixed Issues

<table class="tableblock frame-all grid-all stretch">
<colgroup>
<col style="width: 66.6666%;">
<col style="width: 33.3334%;">
</colgroup>
<thead>
<tr>
<th class="tableblock halign-left valign-top">Issue Resolution</th>
<th class="tableblock halign-left valign-top">ID</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>The connector now handles the <code>Lifetime validation failed, the token is expired</code> error correctly and refreshes the access token.</p>
</div></div></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>W-13903204</p>
</div></div></td>
</tr>
</tbody>
</table>

## [](#1-1-2)1.1.2

**October 13, 2022**

### Compatibility

<table class="tableblock frame-all grid-all stretch">
<colgroup>
<col style="width: 30%;">
<col style="width: 70%;">
</colgroup>
<thead>
<tr>
<th class="tableblock halign-left valign-top">Software</th>
<th class="tableblock halign-left valign-top">Version</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Mule runtime engine</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>4.2.1 and later</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Open JDK</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>8 and 11</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Microsoft Graph Rest API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v1</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>OData API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v4</p>
</div></div></td>
</tr>
</tbody>
</table>

### Fixed Issues

<table class="tableblock frame-all grid-all stretch">
<colgroup>
<col style="width: 66.6666%;">
<col style="width: 33.3334%;">
</colgroup>
<thead>
<tr>
<th class="tableblock halign-left valign-top">Issue</th>
<th class="tableblock halign-left valign-top">ID</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>The com.fasterxml.jackson.core library is upgraded to version 2.14.0-rc1 to address reported security vulnerabilities.</p>
</div></div></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>W-11853414</p>
</div></div></td>
</tr>
</tbody>
</table>

## [](#1-1-1)1.1.1

**April 4, 2022**

### Compatibility

<table class="tableblock frame-all grid-all stretch">
<colgroup>
<col style="width: 30%;">
<col style="width: 70%;">
</colgroup>
<thead>
<tr>
<th class="tableblock halign-left valign-top">Software</th>
<th class="tableblock halign-left valign-top">Version</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Mule runtime engine</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>4.2.1 and later</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Open JDK</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>8 and 11</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Microsoft Graph Rest API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v1</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>OData API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v4</p>
</div></div></td>
</tr>
</tbody>
</table>

### Fixed Issues

<table class="tableblock frame-all grid-all stretch">
<colgroup>
<col style="width: 66.6666%;">
<col style="width: 33.3334%;">
</colgroup>
<thead>
<tr>
<th class="tableblock halign-left valign-top">Issue</th>
<th class="tableblock halign-left valign-top">ID</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>Improved connection validation.</p>
</div></div></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>W-10887274</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>Fixed a security vulnerability.</p>
</div></div></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>W-10920474</p>
</div></div></td>
</tr>
</tbody>
</table>

## [](#1-1-0)1.1.0

**March 21, 2022**

### What’s New

- The **TLS configuration** parameters in the OAuth 2.0 Authorization Code and OAuth 2.0 Client Credentials connections are now deprecated.

### Compatibility

<table class="tableblock frame-all grid-all stretch">
<colgroup>
<col style="width: 30%;">
<col style="width: 70%;">
</colgroup>
<thead>
<tr>
<th class="tableblock halign-left valign-top">Software</th>
<th class="tableblock halign-left valign-top">Version</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Mule runtime engine</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>4.2.1 and later</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Open JDK</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>8 and 11</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Microsoft Graph Rest API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v1</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>OData API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v4</p>
</div></div></td>
</tr>
</tbody>
</table>

## [](#1-0-3)1.0.3

**January 5, 2022**

### Compatibility

<table class="tableblock frame-all grid-all stretch">
<colgroup>
<col style="width: 30%;">
<col style="width: 70%;">
</colgroup>
<thead>
<tr>
<th class="tableblock halign-left valign-top">Software</th>
<th class="tableblock halign-left valign-top">Version</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Mule runtime engine</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>4.2.1 and later</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Open JDK</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>8 and 11</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Microsoft Graph Rest API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v1</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>OData API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v4</p>
</div></div></td>
</tr>
</tbody>
</table>

### Fixed Issues

<table class="tableblock frame-all grid-all stretch">
<colgroup>
<col style="width: 66.6666%;">
<col style="width: 33.3334%;">
</colgroup>
<thead>
<tr>
<th class="tableblock halign-left valign-top">Issue</th>
<th class="tableblock halign-left valign-top">ID</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>Upgraded library dependencies.</p>
</div></div></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>CONN-9847</p>
</div></div></td>
</tr>
</tbody>
</table>

### Known Issues

- When **offline\_scope** is not specified in the Microsoft OAuth Code Grant Config and the access token is expired, the connector throws a `MULE:UNKNOWN` error instead of a `TEAMS:INVALID_CONNECTION` error.

## [](#1-0-2)1.0.2

**December 7, 2021**

### Compatibility

<table class="tableblock frame-all grid-all stretch">
<colgroup>
<col style="width: 30%;">
<col style="width: 70%;">
</colgroup>
<thead>
<tr>
<th class="tableblock halign-left valign-top">Software</th>
<th class="tableblock halign-left valign-top">Version</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Mule runtime engine</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>4.2.1 and later</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Open JDK</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>8 and 11</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Microsoft Graph Rest API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v1</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>OData API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v4</p>
</div></div></td>
</tr>
</tbody>
</table>

### Fixed Issues

<table class="tableblock frame-all grid-all stretch">
<colgroup>
<col style="width: 66.6666%;">
<col style="width: 33.3334%;">
</colgroup>
<thead>
<tr>
<th class="tableblock halign-left valign-top">Issue</th>
<th class="tableblock halign-left valign-top">ID</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>Fixed reported security vulnerabilities.</p>
</div></div></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>CONN-9254</p>
</div></div></td>
</tr>
</tbody>
</table>

### Known Issues

- When **offline\_scope** is not specified in the Microsoft OAuth Code Grant Config and the access token is expired, the connector throws a `MULE:UNKNOWN` error instead of a `TEAMS:INVALID_CONNECTION` error.

## [](#1-0-1)1.0.1

**June 4, 2021**

### [](#compatibility-10)Compatibility

<table class="tableblock frame-all grid-all stretch">
<colgroup>
<col style="width: 30%;">
<col style="width: 70%;">
</colgroup>
<thead>
<tr>
<th class="tableblock halign-left valign-top">Software</th>
<th class="tableblock halign-left valign-top">Version</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Mule runtime engine</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>4.2.1 and later</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Open JDK</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>8 and 11</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Microsoft Graph Rest API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v1</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>OData API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v4</p>
</div></div></td>
</tr>
</tbody>
</table>

### [](#fixed-issues-8)Fixed Issues

- Optimized the connector to improve its overall stability and performance.

### [](#known-issues-3)Known Issues

- When **offline\_scope** is not specified in the Microsoft OAuth Code Grant Config and the access token is expired, the connector will throw a MULE:UNKNOWN error instead of a TEAMS:INVALID\_CONNECTION error.

## [](#1-0-0)1.0.0

**February 26, 2021**

New connector.

### [](#compatibility-11)Compatibility

<table class="tableblock frame-all grid-all stretch">
<colgroup>
<col style="width: 30%;">
<col style="width: 70%;">
</colgroup>
<thead>
<tr>
<th class="tableblock halign-left valign-top">Software</th>
<th class="tableblock halign-left valign-top">Version</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Mule runtime engine</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>4.2.1 and later</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Open JDK</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>8 and 11</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>Microsoft Graph Rest API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v1</p>
</div></div></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock"><strong>OData API</strong></p></td>
<td class="tableblock halign-left valign-top"><div class="content"><div class="paragraph">
<p>v4</p>
</div></div></td>
</tr>
</tbody>
</table>

### [](#features)Features

For a list of supported configurations and operations, see the Microsoft Teams Connector Reference Guide.

### [](#fixed-in-this-release)Fixed in This Release

Not applicable.

### [](#known-issues-4)Known Issues

- This connector is not FIPS 140 compliant.
- The TLS handshake does not work when performing access token retrieval.
- The proxy configuration is not taken into account when performing access token retrieval.
- The refresh token mechanism for the OAuth 2.0 authorization code grant type only works if the `offline_access` scope is added.

## [](#see-also)See Also

- [Salesforce Help](https://help.salesforce.com)
- [MuleSoft Services](https://www.mulesoft.com/support-and-services)
- [Known Issues](https://help.salesforce.com/s/issues)