| Priority 1 Features | Design | Core | Non-core | Alpha |
|---|
| 3 to 4 Upgrade | | | x | |
| AuthN/Z | design | | x | |
| Asynchronous storage API | design | x | | |
| Backup | | x | | |
| Batch Operations | | x | | x |
| Clustering | | x | | x |
| Policy-driven Storage | design | x | | x |
| Relationships API | | x | | |
| Self-healing Storage | | | x | x |
| Store/Deliver Large Files | | x | | |
| Transactions | | x | | x |
| Triplestore | design | | x | |
| Versioning | | x | | |
| | | | | |
| Priority 2 Features | Design | Core | Non-core | Alpha |
|---|
| Asynchronous storage Implementation | | x | | |
| CMIS | | | x | x |
| Content Modelling API | | x | | |
| Disseminator-like Functionality | | | x | |
| Human-readable Filesystem Storage | | | x | |
| Managed External Datastreams | | | x | |
| Metrics | | x | | x |
Multi-tenancy | | x | | |
| OAI-PMH | design | | x | |
| ORCID Support | | | x | |
Search | | | x | |
| WebDAV | | | x | x |