LoadFlowParameters.isUseReactiveLimits()
LoadFlowParameters.isShuntCompensatorVoltageControlOn()
LoadFlowParameters.setNoGeneratorReactiveLimits(boolean)
LoadFlowParameters.setShuntCompensatorVoltageControlOn(boolean)
LoadFlowProvider.getSpecificParameters()
LoadFlowParameters.isUseReactiveLimits()
instead.