Came out of #7848.
End goal: rotate identities in live network and distribute them correctly.
Pitfalls, as on top of author's head:
- consensus problem
- putting private keys on ledger is a security downgrade
- keeping them in mem-only needs ordered distribution and has to survive elections
- only primary can do that, as the corresponding public part has to be committed
- has to survive rollbacks
- endorsement chains from one-per-service -> flexible
- snapshot-recovery endorsement lookup
Came out of #7848.
End goal: rotate identities in live network and distribute them correctly.
Pitfalls, as on top of author's head: