request: a new track guardrail for hydra charm

charmhub requests
1

Hi team,

Could you help add another track guardrail for the charm hydra?

I would like to create a track named istio. So the requested guardrail pattern would be [a-z]+. Let me know if this is good enough.

Thank you so much,

Shu

2

Hi there,

I have added the guardrail and created track istio as requested.

Best, Emma