Amazon Aurora

1. Aurora overview and architecture

   Cluster volume, writer and reader instances, shared storage and Aurora versus RDS.

2. Managing an Aurora DB cluster

   Creating, modifying and scaling clusters, endpoints and failover.

3. Aurora Serverless v2

   Capacity measured in ACUs that scales automatically with load.

4. Aurora Global Database

   Cross-Region replication with low-latency reads and fast regional failover.

5. Backup and restore

   Continuous backups, snapshots, backtrack and cloning.

6. Aurora MySQL

   MySQL-compatible features, parallel query and replication.

7. Aurora PostgreSQL

   PostgreSQL-compatible features, extensions and replication.

8. Limitless Database

   Horizontal sharding for Aurora PostgreSQL across routers and shards.

9. RDS Data API

   HTTP-based access to Aurora without managing connections.

10. Zero-ETL integrations

    Replicating Aurora data into Amazon Redshift without pipelines.

11. Best practices

    Connection management, failover tuning and operational recommendations.

Each section links to the official page. Titles and summaries by Extra Credit; the docs belong to their authors.