Why are there duplicate Tomcat server libraries under tpcl?

Why are there duplicate Tomcat server libraries under tpcl?

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Article ID: KB0092647

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Updated On:

Products Versions
TIBCO Administrator -
Not Applicable -

Description

Resolution:
Beginning with TRA 5.5.0 TRA began using Tomcat 5.5, though Tomcat 4.1 is still included for backward compatibility. From the file $tibco/tra/5.6/version.txt you can see that the two Tomcat versions included are 4.1.27 and 5.5.25.

Issue/Introduction

Why are there duplicate Tomcat server libraries under tpcl?