THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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All fix releases to a major.minor release should be backwards compatible. Otherwise we do one major.minor release backward compatibility: A a major.minor release of ZooKeeper must be backwards compatible with the previous minor release, major.(minor-1). A ; a new major release, major.0, must be backwards compatible with current minor release for the previous major number.
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