Swarm combines the scalable software-defined object storage of Swarm Storage with the components to support diverse implementations:

Swarm Cluster Installer - Browser-based installation utility for vCenter environment
Swarm Cluster Services - Cluster for configuration and storage node deployment
Storage Cluster - Cluster for Swarm storage nodes
Elasticsearch - Cluster for search and historical metrics, with DataCore-specific customization via an RPM
Content Gateway - Gateway for cloud-based client access (S3)
Storage UI - Website for storage cluster management
Content UI - Website for cloud content management
SwarmFS - Optional connector for NFS clients

Swarm 16.1 Update 1 - Updated July 2024

Storage	SCS	ES, Search	Gateway	Content UI	Storage UI

Storage	SCS	ES, Search	Gateway	Content UI	Storage UI
16.1.4	1.7.2	7.17.14, 7.2.1	8.1.0	7.10	3.5

Performance Optimization: Optimized feeds processing and improved DELETE queries performance.
SCS Migration Support: Improved support for migrating from EL7 systems to EL8 (Rocky Linux or RHEL 8) to ensure nodes can properly boot after migration.
Memory and Disk Cache: Added into Gateway which improves listing performance for certain very constrained deployments.
Listing Performance: Gateway now supports using distinct indices per Castor domain, for improved listing performance.

Swarm 16.1.0 - Updated May 2024

Storage	SCS	ES, Search	Gateway	Content UI	Storage UI	SwarmFS

Storage	SCS	ES, Search	Gateway	Content UI	Storage UI	SwarmFS
16.1.0	1.7.1	7.17.14, 7.2.1	8.0.4	7.10	3.5	3.2

Storage Recovery: Improved Swarm Storage recovery after an Elasticsearch outage.
Better Storage Booting: Improving booting Swarm Storage when there is a disk that the operating system is having trouble recognizing.
Multipart Uploads: Improved procedure for allowing multipart uploads during Swarm Storage upgrades from 15.x and earlier releases.
Object Locking: The retention duration for S3 object locking may be constrained by the storage administrator at the bucket and domain level.

Storage	SCS	SCI	ES, Search	Gateway	Content UI	Storage UI	SwarmFS

Storage	SCS	SCI	ES, Search	Gateway	Content UI	Storage UI	SwarmFS
16.0	1.6	2.8	7.17.14, 7.2.0	8.0	7.10	3.5	3.2

Improved Space Recovery: New EC writes of versioned objects allow later deletes of those versions to have immediate segment removal, thus, allowing faster overall space recovery.
Fixed Issues: Fixed several issues potentially impacting Veeam or other backup use cases.
Improved Performance: A Gateway infrastructure refresh has led to significant performance gains.
Improved Resiliency: The Gateway recovers gracefully from cluster outages.
Minor Elasticsearch upgrade.