Jackett
A daily indexer-repair treadmill: Jackett patches tracker definitions as fast as trackers change.
A side-by-side editorial comparison of Apache CloudStack and Greenbone Vulnerability Manager — release velocity, themes, recent moves, and the top alternatives to consider.
| Feature | Apache CloudStack | Greenbone Vulnerability Manager |
|---|---|---|
| Sector | Infra & APIs | Infra & APIs |
| Velocity score | 0.0 | 6.3 |
| Sparks · 30d | 0 | 1 |
| Top themes | cloud-orchestration, lts-branches, cve-advisories, tenant-isolation | vulnerability management, web application scanning, gmp protocol, report modeling |
| Last editorial update | 2h ago | 3h ago |
| Website | Visit → | Visit → |
Three LTS branches running in parallel, and the only release notes with substance are the CVE ones.
CloudStack maintains 4.19, 4.20 and 4.22 as concurrent LTS lines with 4.21 as a regular release alongside them, and ships maintenance builds across all of them on a rolling basis. Nearly every release entry is a set of pointers to release notes, install and upgrade docs with no summary of what changed. The exceptions are the security releases, which enumerate their CVEs in full.
Greenbone's scanner daemon is growing a web-application scanning class beside its network roots.
gvmd releases every week or two, and the changelog splits cleanly in three: a sustained build-out of web application scanning, a rewrite of how reports are modeled and exported, and a long tail of memory-management fixes in the C core. Recent versions added web application scanner preferences, scanner verification, and a Web Application VT subtype with a database migration. The report work moved from ad-hoc XML toward a structured report model addressable through new GMP commands.
CloudStack maintains 4.19, 4.20 and 4.22 as concurrent LTS lines with 4.21 as a regular release alongside them, and ships maintenance builds across all of them on a rolling basis. Nearly every release entry is a set of pointers to release notes, install and upgrade docs with no summary of what changed. The exceptions are the security releases, which enumerate their CVEs in full.
The pattern that is legible from the entries is a hardening cycle around tenant isolation. The 4.19.3.0 and 4.20.1.0 advisories covered API-key exposure and cross-domain access; a year later 4.22.0.1 covers backup access control, MinIO policy persistence after bucket deletion, resource-limit enforcement, and cross-tenant instance access through the Proxmox extension. Same class of defect, newer surfaces — the security work is tracking the platform's expansion into backup and third-party hypervisor integrations.
Expect the paired-advisory rhythm to continue, with the next security release landing simultaneously across the supported LTS branches as 4.19.3.0/4.20.1.0 and 4.20.3.0/4.22.0.1 both did. What ships in the feature releases is not something these entries let you predict — they carry no change detail at all.
gvmd releases every week or two, and the changelog splits cleanly in three: a sustained build-out of web application scanning, a rewrite of how reports are modeled and exported, and a long tail of memory-management fixes in the C core. Recent versions added web application scanner preferences, scanner verification, and a Web Application VT subtype with a database migration. The report work moved from ad-hoc XML toward a structured report model addressable through new GMP commands.
Greenbone is widening what gvmd can orchestrate. Network and container scanning were the existing surface; web application scanning is being brought to parity, with its own VT class, preferences, validation, and verification path. In parallel the GMP protocol is gaining first-class report retrieval commands, which makes report data consumable by tooling rather than only renderable. The bug-fix stream is dominated by frees and cleanup in long-lived report paths, the signature of a codebase under memory pressure at scale.
Web Application VTs now have a subtype, a migration, and scanner verification, but the audit and scan report commands were added separately; expect the report model work to fold web application results into the same structured retrieval path rather than leaving a parallel one.
Other Infra & APIs products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Apache CloudStack or Greenbone Vulnerability Manager.
A daily indexer-repair treadmill: Jackett patches tracker definitions as fast as trackers change.
Ten days of bulk operations, then the AI assistant got the keys to multi-site access control.
A v5 release candidate train carrying a database migrator that has to work on the first try.
The syslog daemon is quietly becoming an OpenTelemetry-era pipeline, YAML config and all.
Three supported branches, patched in lockstep within the same minute.
The changelog is a raw commit log, and its severity tags tell you more than the prose would.
See all Apache CloudStack alternatives → · See all Greenbone Vulnerability Manager alternatives →
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
They serve adjacent needs but don't currently overlap on shipped themes. Greenbone Vulnerability Manager is currently shipping more aggressively (velocity 6.3 vs 0.0), with 1 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Greenbone Vulnerability Manager is currently shipping more aggressively (velocity 6.3 vs 0.0), with 1 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Infra & APIs products to evaluate alongside.
Top Apache CloudStack alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Apache CloudStack alternatives" section above for the current picks, or visit /alternatives/cloudstack for the full list with editorial commentary on each.
Top Greenbone Vulnerability Manager alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Greenbone Vulnerability Manager alternatives" section above for the current picks, or visit /alternatives/greenbone-gvmd for the full list with editorial commentary on each.