congqixia 14aa20b7f7
enhance: [cherry-pick] fix otel config param type & leak (#30068)
cherry pick from master
pr: #29810 #30055 

`SampleFraction` shall be float and all `C.CString` shall be freed

Signed-off-by: Yudong Cai <yudong.cai@zilliz.com>
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2024-01-18 12:43:05 +08:00
..