related issue: #40698
1. use vector datat types instead of hard code datatpe names
2. update search pagination tests
3. remove checking distances in search results checking, for knowhere
customize the distances for different metrics and indexes. Now only
assert the distances are sorted correct.
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Signed-off-by: yanliang567 <yanliang.qiao@zilliz.com>
1. gen collection name by testcase name
2. update search pagination test with milvus client v2
3. use collection shared mode for some tests
related issue: #40698
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Signed-off-by: yanliang567 <yanliang.qiao@zilliz.com>
issue: https://github.com/milvus-io/milvus/issues/38877
1. refactor pymilvus client v2 testcasebase
2. add a test for search hint
3. update pymilvus to 2.6
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Signed-off-by: yanliang567 <yanliang.qiao@zilliz.com>
