Features

A "feature" here is a user- or operator-visible capability that spans more than one system. The dedicated pages summarise how the pieces fit together.

Feature	Spans	Page
Distributed object durability	Erasure, healing, scanner, locking, peer-rest	distributed-durability
Versioning and Object Lock	xl.meta, lifecycle, replication, retention model	versioning-and-object-lock
External identity and SSO	IAM, STS, IDP packages, console JWT	external-identity
Bucket-to-bucket replication	Bucket replication, targets, scanner re-drive	bucket-replication-flow
Multi-site clusters	Site replication, IAM, bucket config	multi-site-clusters
Lifecycle and tiering	Scanner, ILM evaluator, tier backends	lifecycle-tiering
S3 Select	s3select, object handlers, encryption	s3-select