Aerospike Standup is a developer-focused newsletter that compiles blog posts, community queries, documentation, and updates from the Aerospike team, featuring new articles, knowledge base entries, and release notes. It addresses community questions such as error handling in C clients, performance issues with backups, and module errors in Java clients. The newsletter also introduces new features in the Aerospike Admin Tool and provides solutions for issues like moving XDR traffic and handling client errors. Recent release notes cover updates to various clients and tools, including the Document API, Java Object Mapper, and Python Client, with detailed version histories for the C#, C, and Java clients.