Hello We are having a tech stack of - JDK 1.8 , JSP 1.2 , Struts-2.and TomEE v8.00
We are planning on upgrading Tomeee to v9.00 Please let us know if these are all compatible or upgrade will not work for any of these in stack FYI - We also ise - Javax. namespace/dependencies Any inputs will be of great help and very much appreciated Thank you -AJ