Visibility is managed through version scripts now. Bug: 123349183 Test: build Change-Id: Ia388611a2ec14d0ff9c3896cfe97ccdce17dbb8b
Bug: 119867234 Test: liblog, logcat, logd unit tests Change-Id: I2a33b6fc37f9860c0041e3573bfb59ea389f623c