v0.13.1

✨ Features

• Add primary key capture to model to seed future interfaces (#933) @z3z1ma
• Add Restatement Support for depends_on_past (Built-in only) (#921) @eakmanrq

🪲 Bug fixes

• Error if no columns found for table. (#932) @crericha
• Fix code highlighting in the models/overview.md doc @izeigerman
• Use dbt source_name for source method and add support package arg for ref method. (#935) @crericha
• Ensure AST is correct in meta field converter (#938) @georgesittas
• Normalize identifiers and model names (#930) @georgesittas
• Small improvements to the doc page for external models @izeigerman
• Select * from external models for dbt, skip private variables when deep copying JinjaMacroRegistry, and properly parse jinja pre and post expressions (#943) @crericha

🧹 Chore

• Output rendered queries to debug log. (#931) @crericha
• Fix typo and rephrase unresolved projections error. (#936) @crericha
• Fix table diff uni @tobymao

👽 Other

• Python macro functions (#928) @treysp
• Make rows key optional in test YAML (#937) @vchan
• Remove rows from sushi example project tests (#939) @vchan
• Add airflow depends_on_past (#940) @eakmanrq