// limitations under the License.

// Package ctrlz implements Istio's introspection facility. When components
// integrate with ControlZ, they automatically gain an IP port which allows operators
// to visualize and control a number of aspects of each process, including controlling
// logging scopes, viewing command-line options, memory use, etc. Additionally,
// the port implements a REST API allowing access and control over the same state.

*   Many documentation fixes
*   TensorBoard fixes: graphs with only one data point, Nan values, reload
    button and auto-reload, tooltips in scalar charts, run filtering, stable
    colors
*   Tensorboard graph visualizer now supports run metadata. Clicking on nodes
    while viewing a stats for a particular run will show runtime statistics,
    such as memory or compute usage. Unused nodes will be faded out.