• asynchronous rob's avatar
    SelectChain implementation for relay chains (#3341) · 6331c25e
    asynchronous rob authored
    * stubbed SelectRelayChain
    
    * disconnected overseer handlers
    
    * add is_disconnected
    
    * add fallback in case overseer is disconnected
    
    * fall back on fallback
    
    * fetch leaves by calling into chain-selection subsystem
    
    * implement best_chain
    
    * mostly implement finality_target
    
    * chain constrain
    
    * metrics and maximum safeguard
    
    * remove review comment after review
    6331c25e