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Chapter 1. Migration Overview
Abstract
This chapter highlights some of the key points that might affect your applications, when migrating from JBoss A-MQ 6.1 to JBoss A-MQ 6.2.
1.1. Upgraded Components
Version upgrades
Many of the major components in JBoss Fuse and JBoss A-MQ 6.2 have been upgraded. The following versions are used in JBoss A-MQ:
Table 1.1. Component Versions
| Component | Version for 6.1 | Version for 6.2 |
|---|---|---|
| Apache ActiveMQ | 5.9.x | 5.11.0 |
| Apache Karaf | 2.3.x | 2.4.0 |
| Fabric8 (was Fuse Fabric) | 1.0.0 | 1.2.0 |
| Spring framework | 3.2.x | 3.2.x |
Apache ActiveMQ changes
The changes resulting from the upgrade to version 5.11.0 are detailed in Chapter 4, Apache ActiveMQ Issues.
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