4.2.7

Bug fixes

• A SoftFileLease reclaims a dead holder's lease marker even when that holder published another lease_duration. It used to raise LeaseSettingsMismatch on every attempt instead, so after a holder crashed and its peers restarted with a changed duration the lock stayed wedged until force_break(). A live holder with another duration still raises (#900) by @dxbjavid and @gaborbernat.

PyPI release

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