Hi

I would like to use MTOM to transfer pdf attachments from SWS to WCF clients.
The samples provided in Spring WS 1.5.7 bundle works perfectly when i deploy it to Jetty (as Jetty runs on JAVA 1.5 i had to add saaj 1.3 and JAXB to dependencies).

Unfortunately my production environment is Websphere 6.1.0.19 and accoriding to documentation it does not support MTOM out-of-box (Webservices Feature Pack is needed i would like to avoid ).
Server part of SWS motm sample deployed on my Websphere returns attachment inlined instead of encoding it in MOTM way.
I suspect it is because Websphere 6.1.0.19 supports SAAJ 1.2 only.
Can anyone confirm me the fact that MTOM works only with SAAJ 1.3 or AXIOM.