Build combinations that you want to deploy through a Groovy expression that returns true or false.

When you specify a Groovy expression here, only the build combinations that result in true will be deployed to Artifactory. In evaluating the expression, multi configuration axes are exposed as variables (with their values set to the current combination evaluated).

The Groovy expression is in the same syntax like in Combination Filter under Configuration Matrix

For example, let's say you are building on different agents for different jdk`s.

Deploy "if both linux and jdk7, it's invalid "=>
!(label=="linux" && jdk=="jdk7")
Deploy "if on master, just do jdk7 "=>
(label=="master").implies(jdk=="jdk7")

Important Note: Deployment of the same Maven artifacts by more than one matrix job is not supported!