Use the new bundling mechanism from JGroups 3.3.0 ------------------------------------------------- Key: ISPN-2848 URL: https://issues.jboss.org/browse/ISPN-2848 Project: Infinispan Issue Type: Feature Request Reporter: Mircea Markus Assignee: Pedro Ruivo Fix For: 5.3.0.Beta1, 5.3.0.Final See the "Message bundling" as described here: https://docspace.corp.redhat.com/docs/DOC-134411 It makes sense to remove the DONT_BUNDLE flag entirely: as per [~belaban] even for a single sync request, the performance with bundling enabled is the same as without bundling. This change should be validated by QA performance wise.