VMware Workspace ONE Email Notification Service 2 (ENS2) for On-Premises Installation Release Notes

What's in the Release Notes

Workspace ONE Email Notification Service 2 (ENS2) provides information on the new features and improvements in each release. This page includes a summary of the new features introduced, a list of our resolved issues, and known issues.

VMware Workspace ONE Email Notification Service 2 version 23.09

• New Features
• Minimum Requirements
• Resolved Issues
• Known Issues

New Features

We are now officially supporting Windows Server 2022.

Minimum Requirements

• Email Client - For Android support, you must have ENS2 1.3.0.4 or later and Workspace ONE Boxer 5.2 or later.

• Email Server - Exchange 2013 SP1, Exchange 2016, Exchange 2019 (for on-premises ENS2 version 1.7 and later), or Office 365.

• Workspace ONE UEM console 2102 and later.

Resolved Issues

• ENS-5684: Fix ENS authentication with MSAL.

• ENS-5955: Errors with message "Apns Token can not be null" was seen on CNS logs.

Known Issues

We haven’t identified any notable known issues in this release. If you’re facing any problems, feel free to reach out to our support team.

VMware Workspace ONE Email Notification Service 2 version 22.10

• New Features
• Minimum Requirements
• Resolved Issues
• Known Issues

New Features

• Added support for hybrid modern authentication for ENS.

Minimum Requirements

• Following are the Minimum Requirements for Workspace ONE Email Notification Service 2.

  • Cloud Notification Service (CNS) 2.0

  • Windows Server 2012 R2 or later

  • Microsoft SQL Server 2016 or later

  • Workspace ONE UEM Console 2102 and later

Resolved Issues

• ENS-5535: Include content-available in Boxer push notification aps part.

Known Issues

• We haven’t identified any notable known issues in this release. If you’re facing any problems, feel free to reach out to our support team.

VMware Workspace ONE Email Notification Service 2 version 22.04

• New Features
• Minimum Requirements
• Resolved Issues
• Known Issues

New Features

• ENS uses CNS v3 as push notification gateway by default.

Minimum Requirements

• Following are the Minimum Requirements for Workspace ONE Email Notification Service 2.

  • Cloud Notification Service (CNS) 2.0

  • Windows Server 2012 R2 or later

  • Microsoft SQL Server 2016 or later

  • Workspace ONE UEM Console 2005 or later

Resolved Issues

• We are always working to improve ENS2 with every release. There are no major bug fixes to report.

Known Issues

• We haven’t identified any notable known issues in this release. If you’re facing any problems, feel free to reach out to our support team.

VMware Workspace ONE Email Notification Service 2 version 22.01

• New Features
• Minimum Requirements
• Resolved Issues
• Known Issues

New Features

• In this release, we’ve made a few updates containing general quality and performance improvements with no new features.

Minimum Requirements

• Following are the minimum requirements for Workspace ONE Email Notification Service 2.

  • Cloud Notification Service (CNS) 2.0

  • Windows Server 2012 R2 or later

  • Microsoft SQL Server 2016 or later

  • Workspace ONE UEM Console 2005 or later

Resolved Issues

• ENS-5162: ENS Installer is not honoring the proxy setting while checking connectivity with signing service.

• ENS-5140: Retrieving token fails if the token already exists in ENS database.

Known Issues

We haven’t identified any notable known issues in this release. If you’re facing any problems, feel free to reach out to our support team.

Download Instructions

Download the installer and access the ENS2 guide through the product page.