1F94D..1F94F  ; valid                  ;      ; NV8    # 11.0 LACROSSE STICK AND BALL..FLYING DISC
1F950..1F95E  ; valid                  ;      ; NV8    # 9.0  CROISSANT..PANCAKES
1F95F..1F96B  ; valid                  ;      ; NV8    # 10.0 DUMPLING..CANNED FOOD
1F96C..1F970  ; valid                  ;      ; NV8    # 11.0 LEAFY GREEN..SMILING FACE WITH SMILING EYES AND THREE HEARTS
1F971         ; valid                  ;      ; NV8    # 12.0 YAWNING FACE

        `choose_from_datasets`. Setting `stop_on_empty_dataset=True` will stop
        sampling if it encounters an empty dataset. This preserves the sampling
        ratio throughout training. The prior behavior was to continue sampling,
        skipping over exhausted datasets, until all datasets are exhausted. By
        default, the original behavior (`stop_on_empty_dataset=False`) is

                      type: array
                    randomSamplingPercentage:
                      description: Controls the rate at which traffic will be selected
                        for tracing if no prior sampling decision has been made.
                      format: double
                      maximum: 100
                      minimum: 0
                      nullable: true
                      type: number

                      type: array
                    randomSamplingPercentage:
                      description: Controls the rate at which traffic will be selected
                        for tracing if no prior sampling decision has been made.
                      format: double
                      maximum: 100
                      minimum: 0
                      nullable: true
                      type: number

                      type: array
                    randomSamplingPercentage:
                      description: Controls the rate at which traffic will be selected
                        for tracing if no prior sampling decision has been made.
                      maximum: 100
                      minimum: 0
                      nullable: true
                      type: number
                    useRequestIdForTraceSampling:

- Adding a set of debugging endpoints under prefix "/debug/flowcontrol/*" for dumping internal states of flow-control system with different granularity. ([#90967](https://github.com/kubernetes/kubernetes/pull/90967), [@yue9944882](https://github.com/yue9944882)) [SIG API Machinery]