v0.5.2

[ecton]

Fixed

• Another edge case similar to the one found in v0.5.1 was discovered through
  newly implemented fuzzer-based testing. When a node is fully absorbed to the
  bottom of the next, in some cases, the modification iterator would not back up
  to reconsider the node. When inserting a new key in this situation, if the new
  key was greater than the lowest key in the next node, the tree would get out
  of order.

  The exact circumstances of this bug are similarly as rare as described in
  v0.5.1's entry.

Added

• Feature paranoid enables extra sanity checks. This feature flag was added
  for purposes of fuzzing. It enables extra sanity checks in release builds that
  are always present in debug builds. These sanity checks are useful in catching
  bugs, but they represent that a database would be corrupted if the state was
  persisted to disk.

  These checks slow down modifications to the database significantly.

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This discussion was created from the release v0.5.2.