agent/api/container/container.go
func (c *Container) SetV3EndpointID(v3EndpointID string) {
	c.lock.Lock()
	defer c.lock.Unlock()

	c.V3EndpointID = v3EndpointID
}
func (c *Container) SetV3EndpointID(v3EndpointID string) {
	c.lock.Lock()
	defer c.lock.Unlock()

	c.V3EndpointID = v3EndpointID
}
// SetV3EndpointID sets the v3 endpoint id of container