The new Neo4j 2.2 release includes several exciting features that make it easier and more intuitive for users to get started with the graph database. The `:play` command allows users to input data into Neo4j in a gentle and easy-to-use manner, while also providing an interactive experience that helps users learn and understand the technology. The query pane has been redesigned with several enhancements, including the ability to cancel running queries, export data to various formats, and display auto-completion options. Additionally, new browser commands such as `:style` and `:config` provide fine-grained control over the visualization and behavior of the Neo4j Browser application. The Browser also includes a feature to create composite captions on visualizations, which allows for more complex and dynamic node labels. Finally, the query planner now displays query plans visually, making it easier for users to understand and tune their queries.