Full install of ESB 7.1 contains multiple versions of the same jar

commons-io-1.4.jar
org.apache.servicemix.bundles.commons-io-1.4_2.jar

axiom-api-1.2.10.jar
axiom-api-1.2.12.jar

axiom-impl-1.2.10.jar
axiom-impl-1.2.12.jar

commons-codec-1.4.jar
commons-codec-1.6.jar

commons-configuration-1.6.jar
commons-configuration-1.8.jar

org.apache.servicemix.bundles.commons-lang-2.4_4.jar
commons-lang-2.5.jar
commons-lang-2.6.jar
commons-lang3-3.0.1.jar

commons-net-2.2.jar
commons-net-3.1.jar

commons-pool-1.5.4.jar
commons-pool-1.6.jar

jruby-1.6.7.jar
org.apache.servicemix.bundles.jruby-1.1.2_3.jar

geronimo-el_1.0_spec-1.0.1.jar
geronimo-el_2.2_spec-1.0.3.jar

geronimo-servlet_2.5_spec-1.1.2.jar
geronimo-servlet_2.5_spec-1.2.jar

gson-2.1.jar
gson-2.2.jar

guava-12.0.jar
guava-13.0.jar

hazelcast-1.9.4.jar
hazelcast-2.0.2.jar

httpclient-osgi-4.1.1.jar
httpclient-osgi-4.1.3.jar
httpclient-osgi-4.2.1.jar

httpcore-osgi-4.1.4.jar
httpcore-osgi-4.1.jar
httpcore-osgi-4.2.1.jar

jackson-core-asl-1.9.10.jar
jackson-core-asl-1.9.5.jar

jackson-mapper-asl-1.9.10.jar
jackson-mapper-asl-1.9.5.jar

joda-time-1.6.2.jar
joda-time-2.1.jar

kahadb-5.4.2.jar
kahadb-5.7.0.fuse-71-044.jar

mail-1.4.4.jar
mail-1.4.5.jar

jetty-6.1.26.jar
org.apache.servicemix.bundles.jetty-6.1.26_3.jar
org.apache.servicemix.bundles.jetty-6.1.26_4.jar

mongo-java-driver-2.7.3.jar
mongo-java-driver-2.9.1.jar

netty-3.3.1.Final.jar
netty-3.5.11.Final.jar
org.apache.servicemix.bundles.netty-3.2.7.Final_1.jar

org.apache.aries.transaction.manager-0.2-incubating.jar
org.apache.aries.transaction.manager-1.0.1.fuse-71-044.jar

org.apache.servicemix.bundles.ant-1.7.0_4.jar
org.apache.servicemix.bundles.ant-1.7.0_6.jar

org.apache.servicemix.bundles.antlr-2.7.7_3.jar
org.apache.servicemix.bundles.antlr-2.7.7_5.jar
org.apache.servicemix.bundles.antlr-3.0.1_6.jar

org.apache.servicemix.bundles.antlr-runtime-3.0.1_2.jar
org.apache.servicemix.bundles.antlr-runtime-3.2_1.jar

org.apache.servicemix.bundles.aopalliance-1.0_5.jar
org.apache.servicemix.bundles.aopalliance-1.0_6.jar

org.apache.servicemix.bundles.asm-2.2.3_4.jar
org.apache.servicemix.bundles.asm-2.2.3_5.jar
org.apache.servicemix.bundles.asm-3.3.1_1.jar
org.apache.servicemix.bundles.asm-3.3_2.jar

org.apache.servicemix.bundles.cglib-2.1_3_7.jar
org.apache.servicemix.bundles.cglib-2.2.2_1.jar

org.apache.servicemix.bundles.commons-dbcp-1.2.2_7.jar
org.apache.servicemix.bundles.commons-dbcp-1.4_3.jar

org.apache.servicemix.bundles.commons-httpclient-3.1_6.jar
org.apache.servicemix.bundles.commons-httpclient-3.1_7.jar

org.apache.servicemix.bundles.commons-pool-1.5.4_2.jar
org.apache.servicemix.bundles.commons-pool-1.5.4_3.jar

org.apache.servicemix.bundles.dom4j-1.6.1_2.jar
org.apache.servicemix.bundles.dom4j-1.6.1_5.jar

org.apache.servicemix.bundles.ehcache-2.5.1_1.jar
org.apache.servicemix.bundles.ehcache-2.5.2_1.jar

jasper-el-6.0.20.jar
org.apache.servicemix.bundles.jasper-6.0.35_1.jar

org.apache.servicemix.bundles.jasypt-1.6_1.jar
org.apache.servicemix.bundles.jasypt-1.7_3.jar
org.apache.servicemix.bundles.jasypt-1.9.0_1.jar

org.apache.servicemix.bundles.java-apns-0.1.6_3.jar
org.apache.servicemix.bundles.javassist-3.12.1.GA_2.jar
org.apache.servicemix.bundles.javax-inject-1_1.jar
org.apache.servicemix.bundles.java-xmlbuilder-0.3_1.jar

org.apache.servicemix.bundles.jaxb-impl-2.2.1.1_1.jar
org.apache.servicemix.bundles.jaxb-impl-2.2.1.1_2.jar

org.apache.servicemix.bundles.jsch-0.1.44_2.jar
org.apache.servicemix.bundles.jsch-0.1.48_1.jar

org.apache.servicemix.bundles.jsmpp-2.1.0_3.jar
org.apache.servicemix.bundles.jsmpp-2.1.0_4.jar

org.apache.servicemix.bundles.mvel-2.0.18_2.jar
org.apache.servicemix.bundles.mvel-2.0.18_3.jar

org.apache.servicemix.bundles.oro-2.0.8_3.jar
org.apache.servicemix.bundles.oro-2.0.8_5.jar
org.apache.servicemix.bundles.oro-2.0.8_6.jar

org.apache.servicemix.bundles.quartz-1.8.5_1.jar
org.apache.servicemix.bundles.quartz-1.8.6_1.jar

org.apache.servicemix.bundles.saaj-impl-1.3.19_1.jar
org.apache.servicemix.bundles.saaj-impl-1.3.2_2.jar

org.apache.servicemix.bundles.saxon-9.3.0.11_2.jar
org.apache.servicemix.bundles.saxon-9.4.0.1_2.jar

org.apache.servicemix.bundles.snmp4j-1.10.1_1.jar
org.apache.servicemix.bundles.snmp4j-1.8.1_4.jar

velocity-1.7.jar
org.apache.servicemix.bundles.velocity-1.7_4.jar
org.apache.servicemix.bundles.velocity-1.7_5.jar

org.apache.servicemix.bundles.werken-xpath-0.9.4_5.jar

org.apache.servicemix.bundles.wsdl4j-1.6.2_3.jar
org.apache.servicemix.bundles.wsdl4j-1.6.2_6.jar

These are present in lib endorsed:
org.apache.servicemix.bundles.xalan-2.7.1_5.jar
org.apache.servicemix.bundles.xerces-2.9.1_5.jar

org.apache.servicemix.bundles.xmlbeans-2.5.0_2.jar
org.apache.servicemix.bundles.xmlresolver-1.2_5.jar
org.apache.servicemix.bundles.xmlsec-1.4.5_1.jar

org.apache.servicemix.bundles.xpp3-1.1.4c_5.jar
org.apache.servicemix.bundles.xpp3-1.1.4c_6.jar

org.apache.servicemix.bundles.xstream-1.3_3.jar
org.apache.servicemix.bundles.xstream-1.4.2_2.jar

And activation is taken from Java itself:
org.apache.servicemix.specs.activation-api-1.1-1.9.0.jar
org.apache.servicemix.specs.activation-api-1.1-2.0.0.fuse-71-044.jar
org.apache.servicemix.specs.activation-api-1.1-2.1.0.jar

org.apache.servicemix.specs.jain-sip-api-1.2-2.0.0.fuse-71-044.jar
org.apache.servicemix.specs.java-persistence-api-1.1.1-2.0.0.fuse-71-044.jar

org.apache.servicemix.specs.jaxb-api-2.2-1.9.0.jar
org.apache.servicemix.specs.jaxb-api-2.2-2.0.0.fuse-71-044.jar

org.apache.servicemix.specs.jaxws-api-2.2-1.9.0.jar
org.apache.servicemix.specs.jaxws-api-2.2-2.0.0.fuse-71-044.jar

org.apache.servicemix.specs.saaj-api-1.3-1.9.0.jar
org.apache.servicemix.specs.saaj-api-1.3-2.0.0.fuse-71-044.jar

org.apache.servicemix.specs.scripting-api-1.0-1.9.0.jar
org.apache.servicemix.specs.scripting-api-1.0-2.0.0.fuse-71-044.jar
org.apache.servicemix.specs.scripting-api-1.0-2.0.0.jar

org.apache.servicemix.specs.stax-api-1.0-1.9.0.jar
org.apache.servicemix.specs.stax-api-1.0-2.0.0.fuse-71-044.jar

spring-aop-2.5.6.SEC03.jar
spring-aop-3.0.7.RELEASE.jar

spring-asm-3.0.7.RELEASE.jar
spring-aspects-3.0.7.RELEASE.jar
spring-batch-core-2.1.9.RELEASE.jar
spring-batch-infrastructure-2.1.9.RELEASE.jar

spring-beans-2.5.6.SEC03.jar
spring-beans-3.0.7.RELEASE.jar

spring-context-2.5.6.SEC03.jar
spring-context-3.0.7.RELEASE.jar

spring-context-support-2.5.6.SEC03.jar
spring-context-support-3.0.7.RELEASE.jar

spring-core-2.5.6.SEC03.jar
spring-core-3.0.7.RELEASE.jar

spring-web-2.5.6.SEC03.jar
spring-web-3.0.7.RELEASE.jar

spring-webmvc-2.5.6.SEC03.jar
spring-webmvc-3.0.7.RELEASE.jar

spring-webmvc-portlet-3.0.7.RELEASE.jar
spring-ws-core-2.0.3.RELEASE.jar
spring-ws-support-2.0.3.RELEASE.jar
spring-xml-2.0.3.RELEASE.jar

sshd-core-0.6.0.jar
sshd-core-0.8.0.jar

woodstox-core-asl-4.1.2.jar
woodstox-core-asl-4.1.4.jar

xmlschema-core-2.0.3.jar
xmlschema-core-2.0.jar

xmlsec-1.5.1.jar
xmlsec-1.5.2.jar