Implement the BatchingProcessor #11460

Job	Run time
compatibility-test (~1.22.0, ubuntu-latest, 386)	53s
compatibility-test (~1.22.0, ubuntu-latest, amd64)	28s
compatibility-test (~1.22.0, macos-latest, amd64)	1m 16s
compatibility-test (~1.22.0, windows-latest, 386)	3m 1s
compatibility-test (~1.22.0, windows-latest, amd64)	4m 28s
compatibility-test (~1.22.0, actuated-arm64-2cpu-8gb, arm64)	25s
compatibility-test (~1.21.3, ubuntu-latest, 386)	12s
compatibility-test (~1.21.3, ubuntu-latest, amd64)	1m 0s
compatibility-test (~1.21.3, macos-latest, amd64)	53s
compatibility-test (~1.21.3, windows-latest, 386)	2m 27s
compatibility-test (~1.21.3, windows-latest, amd64)	3m 20s
compatibility-test (~1.21.3, actuated-arm64-2cpu-8gb, arm64)	28s
lint	1m 51s
test-bench	22s
test-coverage	1m 0s
test-race	1m 53s
test-compatibility	1s
	23m 58s

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