From: @hfarahat
Reviewed-by: @robingrosman,@pandoublefeng
Signed-off-by: @robingrosman

From: @hfarahat
Reviewed-by: @nsyca,@mikef,@robingrosman
Signed-off-by: @robingrosman

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

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

From: @laiyongqiang
Reviewed-by: @jjfeing,@majorzhang
Signed-off-by: @majorzhang

From: @xuguoyang5566
Reviewed-by: @liangchenghui,@wuxuejian
Signed-off-by: @liangchenghui

From: @laiyongqiang
Reviewed-by: @kisnwang,@jjfeing
Signed-off-by: @jjfeing

add single element string tensor support for plugin tensor

Signed-off-by: alex-yuyue <yue.yu1@huawei.com>

From: @cathwong
Reviewed-by: @pandoublefeng,@tom__chen
Signed-off-by: @pandoublefeng

From: @lixiachen
Reviewed-by: @pandoublefeng,@robingrosman
Signed-off-by: @robingrosman

From: @huangbo77
Reviewed-by: @wuxuejian,@oacjiewen
Signed-off-by: @wuxuejian

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

From: @jachua
Reviewed-by: @guoqi1024,@liangchenghui
Signed-off-by: @liangchenghui

From: @yuanwei66
Reviewed-by: @wuxuejian,@c_34
Signed-off-by: @wuxuejian,@c_34

From: @jachua
Reviewed-by: @c_34,@guoqi1024
Signed-off-by: @c_34,@guoqi1024

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

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

From: @hfarahat
Reviewed-by: @pandoublefeng,@robingrosman
Signed-off-by: @pandoublefeng

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

From: @shibeiji
Reviewed-by: @wuxuejian,@liangchenghui
Signed-off-by: @wuxuejian

From: @he-botao
Reviewed-by: @wuxuejian,@liangchenghui
Signed-off-by:

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

From: @yuanwei66
Reviewed-by: 
Signed-off-by:

From: @lianliguang
Reviewed-by: @ginfung
Signed-off-by:

From: @lizhenglong1992
Reviewed-by: 
Signed-off-by: