What's new and changed in Data Replication

Important: IBM Cloud Pak® for Data Version 4.7 will reach end of support (EOS) on 31 July, 2025. For more information, see the Discontinuance of service announcement for IBM Cloud Pak for Data Version 4.X.

Upgrade to IBM Software Hub Version 5.1 before IBM Cloud Pak for Data Version 4.7 reaches end of support. For more information, see Upgrading IBM Software Hub in the IBM Software Hub Version 5.1 documentation.

Data Replication updates can include new features, fixes, and security updates. Updates are listed in reverse chronological order so that the latest release is at the beginning of the topic.

You can see a list of the new features for the platform and all of the services at What's new in IBM Cloud Pak for Data.

Installing Data Replication

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Related documentation:

Cloud Pak for Data Version 4.7.4

A new version of Data Replication was released in October 2023 with Cloud Pak for Data 4.7.4.

Operand version: 4.7.4

This release includes the following changes:

Security fixes: CVE-2023-35788, CVE-2023-35001, CVE-2023-30630, CVE-2023-29491, CVE-2023-20593, CVE-2023-4004, CVE-2023-3776, CVE-2023-3390, CVE-2023-3090, CVE-2023-2002

Cloud Pak for Data Version 4.7.3

A new version of Data Replication was released in September 2023 with Cloud Pak for Data 4.7.3.

Operand version: 4.7.3

This release includes the following changes:

Security fixes

CVE-2023-3899, CVE-2023-37920, CVE-2023-34969, CVE-2023-34455, CVE-2023-34454, CVE-2023-34453, CVE-2023-32681, CVE-2023-32559, CVE-2023-32006, CVE-2023-32002, CVE-2023-29469, CVE-2023-29406, CVE-2023-29405, CVE-2023-29404, CVE-2023-29403, CVE-2023-29402, CVE-2023-28484, CVE-2023-28321, CVE-2023-27536, CVE-2023-26604, CVE-2023-26136, CVE-2023-2603, CVE-2023-2602, CVE-2023-23931, CVE-2023-2283, CVE-2023-2235, CVE-2023-2194, CVE-2023-2124, CVE-2023-1829, CVE-2023-1667, CVE-2023-1281, CVE-2023-0286

CVE-2022-42896, CVE-2022-41717

CVE-2020-24736

Cloud Pak for Data Version 4.7.1

A new version of Data Replication was released in July 2023 with Cloud Pak for Data 4.7.1.

Operand version: 4.7.1

This release includes the following changes:

Security fixes

This release includes fixes for the following security issues:

CVE-2023-34104, CVE-2023-29400, CVE-2023-28466, CVE-2023-26920, CVE-2023-26604, CVE-2023-24540, CVE-2023-24539, CVE-2023-24538, CVE-2023-24537,, CVE-2023-24536, CVE-2023-24534, CVE-2023-24532, CVE-2023-24329, CVE-2023-2283, CVE-2023-1667

CVE-2022-41725, CVE-2022-41724, CVE-2022-41723, CVE-2022-40897

CVE-2020-24736

Cloud Pak for Data Version 4.7.0

A new version of Data Replication was released in June 2023 with Cloud Pak for Data 4.7.0.

Operand version: 4.7.0

This release includes the following changes:

New features

The 4.7.0 release of Data Replication includes the following features and updates:

Use Apache Avro to serialize data that you write to Apache Kafka: You now have the option to select Apache Avro to serialize the data that you write to an Apache Kafka connection with a schema registry. For more information, see Replicating Apache Kafka data.
Import Data Replication assets into deployment spaces: Now you can export Data Replication assets from your project and import them into deployment spaces as read-only assets. You can use deployment spaces to store your Data Replication assets, deploy assets, and manage your deployments. For more information, see Importing spaces and projects into deployment spaces.

Security fixes

This release includes fixes for the following security issues:

CVE-2023-24532, CVE-2023-0215

CVE-2022-45787, CVE-2022-41725, CVE-2022-41724, CVE-2022-25881, CVE-2022-4450, CVE-2022-4304, CVE-2022-1471

CVE-2021-33503

CVE-2020-8244

CVE-2019-11236