Gretel has released new features that enhance data management and workflows. The updates include a detailed summary of individual records, making it easier to identify outliers and see relationships in the data. Additionally, Gretel Blueprints have been introduced, which provide templates for auto-anonymizing datasets without requiring any coding. These blueprints can be accessed through the new transform page within projects. Furthermore, users can now create a new project from scratch or select from sample datasets with included blueprints to get started anonymizing and balancing datasets quickly.