The Neo4j Sandbox has undergone several updates, including the launch of additional guides and datasets, improvements to its infrastructure for better scale, reliability, and performance, as well as new features such as syntax highlighting and auto-completion in the Neo4j Browser. The Sandbox now allows users to share their accounts with colleagues and friends through a simple click-and-share process. Additionally, a new feature called the Spreadsheets Grapher has been added, which enables users to load data from Google Spreadsheets into Neo4j. The APOC library of procedures and functions has also been upgraded to version 3.2.0.4, offering new features and bug fixes for users.