fabric batch operations #555

Job	Run time
Basic Checks	3m 30s
Unit Tests	22m 44s
Integration Tests (raft)	11m 19s
Integration Tests (pvtdata)	11m 1s
Integration Tests (pvtdatapurge e2e)	14m 58s
Integration Tests (ledger)	12m 17s
Integration Tests (lifecycle)	5m 19s
Integration Tests (smartbft)	18m 57s
Integration Tests (discovery gossip devmode pluggable)	5m 32s
Integration Tests (gateway idemix pkcs11 configtx configtxlator)	19m 28s
Integration Tests (sbe nwo msp)	6m 43s
	2h 11m 48s

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