Raft to BFT migration: updates #79

Job	Run time
Basic Checks	3m 15s
Unit Tests	8m 7s
Integration Tests (raft)	12m 5s
Integration Tests (pvtdata)	18m 26s
Integration Tests (pvtdatapurge)	3m 59s
Integration Tests (ledger)	13m 51s
Integration Tests (lifecycle)	3m 41s
Integration Tests (e2e smartbft)	19m 45s
Integration Tests (discovery gossip devmode pluggable)	5m 5s
Integration Tests (gateway idemix pkcs11 configtx configtxlator)	11m 22s
Integration Tests (sbe nwo msp)	6m 11s
	1h 45m 47s

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