Please follow the instructions below to download the hotfix:

1. Log in to the TIBCO Support Portal at (https://support.tibco.com) using your credentials.

2. Once logged in, navigate to "Downloads" -> "Hotfixes," then go to /AvailableDownloads/BusinessEvents/EnterpriseEdition/6.3.0/hotfix-11 to download the hotfix.

Alternatively, you can use the direct portal link to download Hotfix-11.

BE 6.3.0 HF11 Direct Download Link

BE 6.3.0 HF11 Direct Download Link

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Closed Issues in 6.3.0_HF-011 (This Release)

BE-35174
BusinessEvents versions 6.3.0 encounters a Java heap garbage collection
issue. This occurs when Oracle Large Object (LOB) or Character Large
Object (CLOB) type objects are created while performing DBConcept operations.
The system fails to free temporary CLOB memory leading to memory accumulation.

BE-35153
During AS2.x to AS5.x (external grid) migration, when a table name 
with reserved SQL names, such as “transaction” is used in an SQL query
and enclosed in square brackets, the Store.query() function in 
TIBCO BusinessEvents fails.

BE-35121
When an external grid is migrated from AS 2.x to AS 4.x, there are performance 
issues related to the BusinessEvents Store catalog functions. The application uses 
Events and Concepts as input to the Store function. During each execution, an  
internal AS exception occurs when the system tries to map a non-existing table column. 

This issue is resolved by adding a column check before performing put or get 
operations on data. 

BE-35112
Java Version should be upgraded to the latest available patch, 11.030.007 for 
TIBCO BusinessEvents 6.3.0 HF11.

BE-35111
In TIBCO BusinessEvents, Apache Tomcat is upgraded to version 9.0.115 to address 
the below CVEs:

CVE-2025-66614
CVE-2026-24734
CVE-2026-24733

BE-35074
When you enable OpenTelemetry (oTel) metrics with a custom FTL serializer, the 
FTL message's data field becomes corrupted.

BE-34907
When you use Event.Ext.routeToImmediate() to publish Kafka Events, and the 
"Sync Sender" flag is enabled, the exceptions java.util.ConcurrentModificationException 
and java.lang.NullPointerException occurs due to the load. 

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All Supported Platforms

Please contact the TIBCO Support team if you have any trouble downloading the hotfix or if you have additional questions.

TIBCO BusinessEvents Enterprise Edition 6.3.0 Hotfix-11 is available

readme file