4.2.0

• Fixed decoding of data pointers with offsets of 2 GiB or greater. Records
  beyond that boundary could previously fail with IllegalArgumentException.
• Fixed skipping unknown four-byte pointers during typed decoding. Skipped
  values that extend past the database are now rejected.
• Fixed UTF-8 decoding across buffer chunks. Malformed decoded strings and
  truncated values now throw InvalidDatabaseException.
• Added decoder limits to prevent excessive CPU and memory use from crafted
  databases: 65,536 decoded or skipped values, 128 nested containers, and 2 MiB
  of encoded string and bytes payload per operation. Exceeding a limit throws
  InvalidDatabaseException. See UPGRADING.md for accounting,
  decoded-value validation, and collection capacity-hint changes.
• Improved decoder performance and reduced per-lookup allocation, including
  UTF-8 string decoding.