Just published by IBM: Read more https://www.ibm.com/support/pages/node/1137850?myns=swgws&mynp=OCSSEQTP&mync=R&cm_sp=swgws-_-OCSSEQTP-_-R
WebSphere
There are a variety of troubleshooting tools for WebSphere
Application Server and Java with varying levels of support.This
document tries to keep track of all such IBM-provided tools or
tools IBM contributes to.