Support KNN search for FAISS IVF indices #3784

Job	Run time
build-linux-cmake-with-folly	28m 23s
check-format-and-targets	28s
build-linux	17m 15s
build-linux-cmake-with-folly-coroutines	32m 22s
build-linux-cmake-with-folly-lite-no-test	7m 55s
build-linux-cmake-with-benchmark	20m 10s
build-linux-encrypted_env-no_compression	16m 2s
build-linux-make-with-folly	28m 34s
build-linux-release	14m 16s
build-examples	10m 47s
build-fuzzers	8m 36s
build-linux-clang10-asan	17m 7s
build-linux-clang10-clang-analyze	17m 29s
build-linux-clang10-ubsan	17m 7s
build-linux-clang13-mini-tsan	24m 38s
build-linux-clang-13-no_test_run	7m 13s
build-linux-clang-no_test_run	11m 55s
build-linux-cmake-mingw	12m 34s
build-linux-gcc-10-cxx20-no_test_run	9m 54s
build-linux-gcc-11-no_test_run	9m 59s
build-linux-gcc-8-no_test_run	8m 39s
build-linux-make-with-folly-lite-no-test	9m 37s
build-linux-mini-crashtest	30m 7s
build-linux-release-rtti	12m 37s
build-linux-unity-and-headers	13m 18s
build-linux-arm	14m 19s
build-linux-java	15m 21s
build-linux-java-pmd	12m 4s
build-linux-java-static	11m 43s
build-macos	25m 4s
build-linux-static_lib-alt_namespace-status_checked	19m 8s
build-macos-cmake (true)	49m 16s
build-macos-java	22m 23s
build-macos-java-static	25m 31s
build-macos-cmake (false)	42m 41s
build-macos-java-static-universal	28m 21s
build-windows-vs2019	53m 18s
	11h 46m 11s

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