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Comparison · DevOps

WildFly vs Aiven

A side-by-side editorial comparison of WildFly and Aiven — release velocity, themes, recent moves, and the top alternatives to consider.

WildFly vs Aiven: at a glance

FeatureWildFlyAiven
SectorDevOpsDevOps
Velocity score5.06.3
Sparks · 30d00
Top themesjakarta ee, application server, virtual threads, clusteringmanaged-databases, clickhouse, postgresql, grafana
Last editorial update12d ago1d ago
WebsiteVisit →Visit →

What is WildFly?

WildFly 42 brings virtual threads to Jakarta Concurrency.

WildFly is a Jakarta EE application server on a regular train of Beta, Final and patch releases. WildFly 42.0.0.Final (October 22) supports virtual threads in the Jakarta Concurrency 3.1 implementation, promotes idle time-based eviction for distributable sessions, SFSBs and timers to default stability, and adds automatic meter management for resources added at runtime. 41.0.1 in August was a security patch closing three IIOP CVEs.

Read the full WildFly trajectory →

What is Aiven?

Aiven moves Grafana to 13 and gives Runtime apps custom domains.

Aiven's November releases mix pricing changes with plumbing between its own services. The MySQL free tier stops on 21 December, bring-your-own-key encryption is included at no extra cost, and a change-data-capture integration now copies PostgreSQL tables into ClickHouse in limited availability. On 12 November Grafana 13.2 became available alongside 12.4, without Git Sync or the Synthetic Monitoring app, and Aiven Runtime applications gained custom domains and readable URLs.

Read the full Aiven trajectory →

WildFly vs Aiven: editorial side-by-side

W
WildFly
DEVOPS
5.0

WildFly 42 brings virtual threads to Jakarta Concurrency.

◆ Current state

WildFly is a Jakarta EE application server on a regular train of Beta, Final and patch releases. WildFly 42.0.0.Final (October 22) supports virtual threads in the Jakarta Concurrency 3.1 implementation, promotes idle time-based eviction for distributable sessions, SFSBs and timers to default stability, and adds automatic meter management for resources added at runtime. 41.0.1 in August was a security patch closing three IIOP CVEs.

◆ Where it's heading

WildFly moves features through stability levels release by release; 42 promotes the eviction configuration that first arrived in 39. The bug list also shows continuing cleanup of XML parsing issues (CWE-611) and clustering edge cases.

◆ Prediction

Expect 42.0.1.Final next, consolidating fixes and component upgrades as 41.0.1 did.

A
Aiven
DEVOPS
6.3

Aiven moves Grafana to 13 and gives Runtime apps custom domains.

◆ Current state

Aiven's November releases mix pricing changes with plumbing between its own services. The MySQL free tier stops on 21 December, bring-your-own-key encryption is included at no extra cost, and a change-data-capture integration now copies PostgreSQL tables into ClickHouse in limited availability. On 12 November Grafana 13.2 became available alongside 12.4, without Git Sync or the Synthetic Monitoring app, and Aiven Runtime applications gained custom domains and readable URLs.

◆ Where it's heading

Aiven is filling out the layer around its databases: logs, access control, encryption, dashboards and now an application runtime with its own domains. Each release is small, but together they make it easier to keep both data and the apps that use it on Aiven.

◆ Prediction

Expect more Aiven Runtime features that connect apps to Aiven's own databases, and a default-version switch to Grafana 13 once 12.4 nears end of support.

Alternatives to WildFly and Aiven

Other DevOps 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 WildFly or Aiven.

See all WildFly alternatives → · See all Aiven alternatives →

Recent activity from WildFly and Aiven

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 1d agoAivenAiven for Grafana® 13 is now available
  2. 1d agoAivenCustom domains and friendly URLs for Aiven Runtime applications
  3. 3d agoAivenReplicate PostgreSQL tables to ClickHouse with CDC (limited availability)
  4. 4d agoAivenExport event logs
  5. 4d agoAivenDatabase-level access control for Aiven for Valkey™
  6. 4d agoAivenApache Kafka MirrorMaker 2 now supports multiple versions
  7. 22d agoWildFlyWildFly 42: virtual threads for Jakarta Concurrency
  8. 1mo agoWildFlyWildFly 42 Beta1: virtual threads and session eviction
  9. 2mo agoWildFlyWildFly 41.0.1 closes three IIOP CVEs and a Mojarra advisory
  10. 4mo agoWildFlyWildFly 41 promotes OIDC scope and request-object support
  11. 4mo agoWildFlyWildFly 41 Beta adds transactions during graceful shutdown
  12. 4mo agoWildFlyWildFly 40.0.1 moves container images to JDK 25, drops JDK 17

Frequently asked questions

What is the difference between WildFly and Aiven?

They serve adjacent needs but don't currently overlap on shipped themes. Aiven is currently shipping more aggressively (velocity 6.3 vs 5.0), with 0 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.

Is WildFly better than Aiven?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Aiven is currently shipping more aggressively (velocity 6.3 vs 5.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other DevOps products to evaluate alongside.

What are the best alternatives to WildFly?

Top WildFly alternatives in DevOps are ranked by recent ship velocity. Browse the "WildFly alternatives" section above for the current picks, or visit /alternatives/wildfly for the full list with editorial commentary on each.

What are the best alternatives to Aiven?

Top Aiven alternatives in DevOps are ranked by recent ship velocity. Browse the "Aiven alternatives" section above for the current picks, or visit /alternatives/aiven for the full list with editorial commentary on each.