1.4.3

What's Changed

• Guess a sensible default chunk size if none specified by @peytondmurray in #274
• Guard against exceptions when reconstructing raw data in delete_versions by @peytondmurray in #276
• Fix issue when rebuilding hashtables of nested datasets by @peytondmurray in #278
• Delete versions OOM fix by @peytondmurray in #277
• Add 1.4.3 release notes by @peytondmurray in #279

Full Changelog: 1.4.2...1.4.3