From: @yao_yf
Reviewed-by: @kisnwang,@stsuteng
Signed-off-by: @stsuteng

From: @xiaoyisd
Reviewed-by: @sanjaychan,@chenfei52
Signed-off-by: @sanjaychan

From: @VectorSL
Reviewed-by: 
Signed-off-by:

From: @sishuikang
Reviewed-by: @zhanghaibo5,@zhanghaibo5
Signed-off-by: @zhanghaibo5

From: @lyvette
Reviewed-by: @hangangqiang,@zhanghaibo5
Signed-off-by: @hangangqiang

bugfix

undo unexecpted changes

modify summary format

bugfix

fix CI problem

enhance comment

fix comment typo

use mindspore.log for errors

fix pylint issues

Added execute tests for server

From: @guohonhzilonghw
Reviewed-by: @hangangqiang,@ddwsky
Signed-off-by: @hangangqiang

From: @zhangz0911gm
Reviewed-by: @zhunaipan,@liangchenghui
Signed-off-by: @liangchenghui

From: @wangnan39
Reviewed-by: @stsuteng,@stsuteng,@kingxian
Signed-off-by: @kingxian

From: @huangxinjing
Reviewed-by: @yao_yf,@stsuteng,@kisnwang
Signed-off-by: @stsuteng

From: @jiangzhiwen8
Reviewed-by: @liucunwei,@heleiwang
Signed-off-by: @liucunwei

From: @zhaozhenlong
Reviewed-by: @zhanghaibo5,@zhang_xue_tong
Signed-off-by: @zhang_xue_tong

From: @wangzhe128
Reviewed-by: 
Signed-off-by:

From: @wukesong
Reviewed-by: @yingjy,@oacjiewen
Signed-off-by: @yingjy

From: @wang_shaocong
Reviewed-by: 
Signed-off-by:

From: @jiangzhiwen8
Reviewed-by: @xulei2020,@liucunwei,@heleiwang
Signed-off-by: @liucunwei

From: @TFbunny
Reviewed-by: @robingrosman,@tom__chen,@robingrosman
Signed-off-by: @robingrosman

From: @cathwong
Reviewed-by: @nsyca,@mikef
Signed-off-by: @nsyca

From: @luoyang42
Reviewed-by: 
Signed-off-by:

From: @xsmq
Reviewed-by: @zhunaipan,@jonyguo
Signed-off-by: @jonyguo

From: @ms_yan
Reviewed-by: 
Signed-off-by:

From: @wangshuide2020
Reviewed-by: 
Signed-off-by:

From: @gzhcv
Reviewed-by: 
Signed-off-by:

From: @huangxinjing
Reviewed-by: 
Signed-off-by:

From: @yangzhenzhang
Reviewed-by: @kisnwang
Signed-off-by:

From: @jinyaohui
Reviewed-by: 
Signed-off-by:

From: @yao_yf
Reviewed-by: 
Signed-off-by: