Change history

Last Updated : Jun 10, 2026 |

The following changes have been made to this document since the last issue:

Issue

Date

Summary of changes

15

March 2026

Added the section:

Changes to platform support

14

February 2026

Updated the following sections:

13

October 2025

Updated the following sections:

12

August 2025

Updated the following sections:

11

April 2025

Updated the following sections for R10.2.1.1:

10

March 2025

Updated Supported upgrade paths for System Manager

9

February 2025

Updated Supported upgrade paths for System Manager

8

December 2024

Added the following sections for Release 10.2.1:

Updated the following sections for Release 10.2.1:

7

August 2024

6

August 2024

Updated Supported upgrade paths for System Manager.

5

April 2024

Spelling update in multiple topics.

4

March 2024

Added Avaya Aura Security Service Packs overview.

3

February 2024

Updated Upgrade sequence for Avaya components.

2

February 2024

Updated Creating a pre-staging job for upgrade.

1

December 2023

Initial issue of Release 10.2 document.