v0.27.1

✨ Features

• Allow python models to return SQL expressions (#1317) @georgesittas

🪲 Bug fixes

• Remove intervals instead missing intervals (#1322) @eakmanrq
• Add ignored snapshots for invalid start date (#1324) @eakmanrq

🧹 Chore

• Add dev publish command (#1331) @eakmanrq

👽 Other

• Switch back to insert/overwrite for databricks (#1327) @eakmanrq
• Add cron default to configuration reference (#1328) @treysp
• Only show progress bar if snapshots to process (#1330) @treysp