v0.5.5

What's Changed

• Bump Ludwig From v0.5.4 -> v0.5.5 by @arnavgarg1 in #2340
  • Bug fix: Use safe rename which works across filesystems when writing checkpoints
  • Fixed default eval_batch_size when setting batch_size=auto
  • Update R2 score to handle single sample computation

Full Changelog: v0.5.4...v0.5.5