Signed-off-by: Nxiaofan-luan <xiaofan.luan@zilliz.com>

Signed-off-by: Ngodchen <qingxiang.chen@zilliz.com>

Signed-off-by: Nyudong.cai <yudong.cai@zilliz.com>

Signed-off-by: Nbigsheeper <yihao.dai@zilliz.com>

* get global sealed segments from ETCD
Signed-off-by: Nbigsheeper <yihao.dai@zilliz.com>

* fix race error
Signed-off-by: Nbigsheeper <yihao.dai@zilliz.com>

Unify the usage of query and search
Signed-off-by: Nyudong.cai <yudong.cai@zilliz.com>

* fix load hang when restart querynode many time in short time
Signed-off-by: Nxige-16 <xi.ge@zilliz.com>

* add multi queryNode ut
Signed-off-by: Nxige-16 <xi.ge@zilliz.com>

* add ut for restart querynode
Signed-off-by: Nxige-16 <xi.ge@zilliz.com>

* set queryCoord contex to load collection
Signed-off-by: Nxige-16 <xi.ge@zilliz.com>

Signed-off-by: Nsunby <bingyi.sun@zilliz.com>

* rename package indexservice to indexcoord
Signed-off-by: Nyudong.cai <yudong.cai@zilliz.com>

* rename indexservice to indexcoord
Signed-off-by: Nyudong.cai <yudong.cai@zilliz.com>

* fix queryservice static-check
Signed-off-by: Nyudong.cai <yudong.cai@zilliz.com>

* move distributed/indexservice to distributed/indexcoord
Signed-off-by: Nyudong.cai <yudong.cai@zilliz.com>

* move internal/indexservice to internal/indexcoord
Signed-off-by: Nyudong.cai <yudong.cai@zilliz.com>

* rename indexservice to indexcoord
Signed-off-by: Nyudong.cai <yudong.cai@zilliz.com>

* rename MasterComponent to RootCoordComponent
Signed-off-by: Nyudong.cai <yudong.cai@zilliz.com>

* rename master to rootcoord for queryservice
Signed-off-by: Nyudong.cai <yudong.cai@zilliz.com>

* rename master to rootcoord for dataservice
Signed-off-by: Nyudong.cai <yudong.cai@zilliz.com>

* rename master to rootcoord for datanode
Signed-off-by: Nyudong.cai <yudong.cai@zilliz.com>

* rename master to rootcoord for proxynode
Signed-off-by: Nyudong.cai <yudong.cai@zilliz.com>

* rename master to rootcoord for querynode
Signed-off-by: Nyudong.cai <yudong.cai@zilliz.com>

* rename master to rootcoord
Signed-off-by: Nyudong.cai <yudong.cai@zilliz.com>

* rename IndexService to IndexCoord
Signed-off-by: Nyudong.cai <yudong.cai@zilliz.com>

* rename IndexService to IndexCoord
Signed-off-by: Nyudong.cai <yudong.cai@zilliz.com>

* fix rebase issue
Signed-off-by: Nyudong.cai <yudong.cai@zilliz.com>

* rename flowgraphType to loadType
Signed-off-by: Nbigsheeper <yihao.dai@zilliz.com>

* add load type and released partitions
Signed-off-by: Nbigsheeper <yihao.dai@zilliz.com>

* filter released partition
Signed-off-by: Nbigsheeper <yihao.dai@zilliz.com>

* merge milvus/recovery2
Signed-off-by: Nxige-16 <xi.ge@zilliz.com>

* add recovery logic in queryservice
Signed-off-by: Nxige-16 <xi.ge@zilliz.com>

* debug smoke case
Signed-off-by: Nxige-16 <xi.ge@zilliz.com>

* add etcd to querynode
Signed-off-by: Nxige-16 <xi.ge@zilliz.com>

* fix release partition error
Signed-off-by: Nxige-16 <xi.ge@zilliz.com>

* fix load balance error
Signed-off-by: Nxige-16 <xi.ge@zilliz.com>

* debug querynode down and recovery
Signed-off-by: Nxige-16 <xi.ge@zilliz.com>

* add log
Signed-off-by: Nxige-16 <xi.ge@zilliz.com>

* fix showCollection
Signed-off-by: Nxige-16 <xi.ge@zilliz.com>

* skip smoke test search without insert
Signed-off-by: Nxige-16 <xi.ge@zilliz.com>

* Fix tSafe cannot update correctly
Signed-off-by: Nbigsheeper <yihao.dai@zilliz.com>

* skip test_load_partitions_release_collection
Signed-off-by: Nbigsheeper <yihao.dai@zilliz.com>

* skip test_release_collection_during_searching
Signed-off-by: Nbigsheeper <yihao.dai@zilliz.com>

Signed-off-by: Nxige-16 <xi.ge@zilliz.com>
Signed-off-by: Nbigsheeper <yihao.dai@zilliz.com>
Co-authored-by: Nxige-16 <xi.ge@zilliz.com>
Co-authored-by: Nyudong.cai <yudong.cai@zilliz.com>

* add historical and streaming
Signed-off-by: Nbigsheeper <yihao.dai@zilliz.com>

* fix GetSegmentInfo
Signed-off-by: Nbigsheeper <yihao.dai@zilliz.com>

* pass regression test
Signed-off-by: Nxige-16 <xi.ge@zilliz.com>
Co-authored-by: Nbigsheeper <yihao.dai@zilliz.com>