Core Insights - AWS CEO Matt Garman concluded the re:Invent annual conference with an impressive release of 25 new services in just ten minutes, contrasting with the earlier mundane presentations filled with guest speeches and AI content [2] Group 1: Notable Releases - S3 now supports 50TB of object storage, unlocking a few practical use cases while potentially enabling numerous poor use cases, simplifying traditional complex infrastructure [3] - AWS officially launched the Security Hub, although the name may confuse customers due to a previous service with the same name that was later renamed [4] - Lambda Durable Functions now allow users to implement function waiting events and checkpointing locally, enhancing serverless architecture capabilities [5] - The X8aedz instance, recognized for its straightforward naming, offers up to 6TB of RAM, catering to users needing to run memory-intensive applications [6] - AWS expressed excitement over the availability of S3 Access Points for FSx NetApp ONTAP, although the target user base for this release is unclear [7] Group 2: Anticipated Features - After six years of waiting, the database savings plan was finally introduced, providing discounts for nine AWS database services, including serverless versions, which had never offered discounts before. Although the discount rate is lower than reserved instances, it addresses a significant customer need and improves user experience [9]