Release Notes - Bookkeeper - Version 4.3.1

Sub-task

[BOOKKEEPER-795] - Race condition causes writes to hang if ledger is fenced
[BOOKKEEPER-799] - Distribution schedule coverage sets don't take gaps in response lists into account when writequorum > ackquorum
[BOOKKEEPER-800] - Expose whether a ledger is closed or not
[BOOKKEEPER-804] - Client program is not terminated when using openLedgerNoRecovery
[BOOKKEEPER-805] - NullPointException in bookie server when using twitter-ostrich-provider
[BOOKKEEPER-809] - Wrong metric on LedgerDeleteOp and LedgerOpenOp
[BOOKKEEPER-813] - BookieShell doesn't find index directory
[BOOKKEEPER-814] - clean up temp files that generated by test cases.
[BOOKKEEPER-815] - Ledger fence state is lost when the ledger file is evicted
[BOOKKEEPER-833] - EntryLogId and EntryLogLimit should not be larger than Integer.MAX_VALUE
[BOOKKEEPER-834] - test case error in test class TestDiskChecker
[BOOKKEEPER-835] - Update copyright for 2015 on all active branches
[BOOKKEEPER-838] - ForceWriteThread::run() leaks “logFile.close()” when interrupt comes
[BOOKKEEPER-839] - AuditorPeriodicCheckTest timeout
[BOOKKEEPER-840] - Deadlock on flushLock on compaction
[BOOKKEEPER-854] - NPE on InterleavedLedgerStorage.onRotateEntryLog

[BOOKKEEPER-810] - Allow to configure TCP connect timeout
[BOOKKEEPER-811] - Recovery tool doesn't remove cookie after recovering one bookie
[BOOKKEEPER-820] - print out fi.isFenced() in BookieShell