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title: Anypoint Platform Private Cloud Edition 4.2.0 Release Notes
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# Anypoint Platform Private Cloud Edition 4.2.0 Release Notes

> For the full documentation index, see: https://docs.mulesoft.com/llms.txt

These release notes describe updates to Anypoint Platform Private Cloud Edition (Anypoint Platform
PCE).

## April 30, 2026

### What’s New

- Anypoint Platform PCE now supports Kubernetes version 1.34.

- Updated guidelines on how to migrate Anypoint Platform PCE version 3.x to 4.x. For information,
  see [Upgrading Anypoint Platform PCE 3.x to 4.x](https://docs.mulesoft.com/private-cloud/latest/upgrade).

- Anypoint Platform PCE now supports TLSv1.2+EMS and TLSv1.3 to ensure full compliance with
  FIPS-140-3 security standards.

  Connections from legacy clients will be rejected, including:

  - TLSv1.0 and TLSv1.1 protocols

  - TLSv1.2 clients without Extended Master Secret (EMS) support

  - OpenSSL versions older than 1.0.2

  - Java versions older than 8u261

  Most modern web browsers have natively supported TLSv1.2+EMS and TLSv1.3 since
  approximately 2015.  
  All Mule versions listed in the official Anypoint PCE documentation remain compatible. However, to
  maintain TLSv1.3 and FIPS-140-3 compliance, use Anypoint Runtime Manager Agent version 2.7.12 or
  later. This version is already included in Mule versions 4.9.16+ and 4.11.3+.

- CSI Driver Support

  - Anypoint Platform PCE 4.2.0 now mandates a pre-installed Kubernetes CSI driver for NFS mounting.

  - The previous method of mounting NFS using host binaries is no longer supported.

  - The `input.yaml` configuration now requires the `fileSystemCsiDriverName` parameter.

  - Users of the EFS CSI Driver must provide four specific filesystem volume handles in the
    configuration.

    For details, refer to
    [CSI Driver Requirement](https://docs.mulesoft.com/private-cloud/latest/verify-nfs#csi-driver-requirement).

- Override Default NFS Mount Options

  - You can now override default NFS mount options (for example, to remove noresvport) in the
    input.yaml.

  - Use the optional override fields:

    - `fileSystemBareMountOptionsOverride`

    - `fileSystemWcMountOptionsOverride`

    - `fileSystem01MountOptionsOverride`

      For details, refer to
      [Override NFS Mount Options](https://docs.mulesoft.com/private-cloud/latest/verify-nfs#nfs-mount-options-override).

## Compatibility

<table><colgroup><col> <col></colgroup><thead><tr><th>Compatibility with</th><th>Version</th></tr></thead><tbody><tr><td><p>Mule runtime engine</p></td><td><p>4.6 with Java 8 ,11 and 17, 4.9 with Java 17, 4.11 with Java 17</p></td></tr><tr><td><p>Anypoint Runtime Manager Agent</p></td><td><p>2.7.2 and later</p></td></tr><tr><td><p>Anypoint Studio</p></td><td><p>7.19 and later</p></td></tr><tr><td><p>Kubernetes</p></td><td><p>1.34, 1.33, 1.32.x</p></td></tr><tr><td><p>FIPS</p></td><td><p>140-3</p></td></tr></tbody></table>

## Fixed Issues

<table><colgroup><col> <col></colgroup><thead><tr><th>Issue Resolution</th><th>ID</th></tr></thead><tbody><tr><td><p>Users with periods in their usernames can now successfully log in via LDAP for the first time without prior import.</p></td><td><p>W-14288980</p></td></tr><tr><td><p>A JSON validation error no longer occurs when attempting to add or delete scopes for existing "Client" type Connected Apps.</p></td><td><p>W-20017921</p></td></tr></tbody></table>

## Upgrade

Upgrades to Anypoint Platform PCE 4.2 are supported only from version 3.2.3 or later.

## See Also

- [Troubleshooting NFS Errors](https://docs.mulesoft.com/private-cloud/latest/troubleshoot-nfs)

- [Known Issues](https://help.salesforce.com/s/issues)

- [Salesforce Help](https://help.salesforce.com)

- [MuleSoft Services](https://www.mulesoft.com/support-and-services)