TCP retry events set connection-error

[chenggaw]

Describe the feature

canary deploy by flagger in appmesh, I want to set the config TCP retry events connection-error in virtualrouter . But flagger can not support?

What problem are you trying to solve?

Proposed solution

What do you want to happen? Add any considered drawbacks.

Any alternatives you've considered?

Is there another way to solve this problem that isn't as good a solution?