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Anypoint Platform Private Cloud Edition 4.2.0 Release Notes

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.

  • 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.

  • 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.

Compatibility

Compatibility with Version

Mule runtime engine

4.6 with Java 8 ,11 and 17, 4.9 with Java 17, 4.11 with Java 17

Anypoint Runtime Manager Agent

2.7.2 and later

Anypoint Studio

7.19 and later

Kubernetes

1.34, 1.33, 1.32.x

FIPS

140-3

Fixed Issues

Issue Resolution ID

Users with periods in their usernames can now successfully log in via LDAP for the first time without prior import.

W-14288980

A JSON validation error no longer occurs when attempting to add or delete scopes for existing "Client" type Connected Apps.

W-20017921

Upgrade

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

See Also