Reduce chance of conflict with other agents #555
Merged
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As was discussed in #551 :
java/lang/UnknownErroris intended for use by Virtual Machine and in rare situations, so seems that probability that it is used by other Java agents is lower compared tojava/util/UUIDand hence we should change code to use it for communication between instrumented classes and agent. In case if even this class is used by other agents, recommendation remains the same - JaCoCo agent should be the first one specified on the command line. Page "Implementation Design" in documentation should be updated accordingly.