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HAProxy Kubernetes Ingress Controller vs Apache ShenYu

A side-by-side editorial comparison of HAProxy Kubernetes Ingress Controller and Apache ShenYu — release velocity, themes, recent moves, and the top alternatives to consider.

HAProxy Kubernetes Ingress Controller vs Apache ShenYu: at a glance

FeatureHAProxy Kubernetes Ingress ControllerApache ShenYu
SectorInfra & APIsInfra & APIs
Velocity score5.05.0
Sparks · 30d00
Top themesingress-controller, haproxy, kubernetes, patch-releaseapi-gateway, ai-proxy, mcp, token-limiting
Last editorial update2h ago56m ago
WebsiteVisit →Visit →

What is HAProxy Kubernetes Ingress Controller?

Nineteen patches into 3.2, HAProxy's ingress controller is mostly bumping dependencies

The controller remains on the 3.2 patch line. Since v3.2.14 the only release of substance is v3.2.15, which stopped filtering ingresses on IngressClass name at ingestion, reworked status publishing and moved to Go 1.27. Later patches are mainly dependency and tooling updates, with v3.2.18 keeping every TLS secret of an ingress on the same host and v3.2.19 fixing a data race on the reload flag.

Read the full HAProxy Kubernetes Ingress Controller trajectory →

What is Apache ShenYu?

ShenYu's AI gateway plugins are back in motion, with 2.7.2 candidate tags in October.

Apache ShenYu's feed resumed on 28 October with two 2.7.2 release-candidate tags that carry only Maven plugin messages. GitHub shows a 2.7.1 release on 8 July that the feed missed, with MCP server URL fixes, test-determinism fixes and gateway refactors. The release history also shows a set of AI plugins growing alongside the traditional gateway ones: an AI proxy, a token-based limiter, a request transformer and an MCP server plugin.

Read the full Apache ShenYu trajectory →

HAProxy Kubernetes Ingress Controller vs Apache ShenYu: editorial side-by-side

H5.0

Nineteen patches into 3.2, HAProxy's ingress controller is mostly bumping dependencies

◆ Current state

The controller remains on the 3.2 patch line. Since v3.2.14 the only release of substance is v3.2.15, which stopped filtering ingresses on IngressClass name at ingestion, reworked status publishing and moved to Go 1.27. Later patches are mainly dependency and tooling updates, with v3.2.18 keeping every TLS secret of an ingress on the same host and v3.2.19 fixing a data race on the reload flag.

◆ Where it's heading

The ssl-passthrough theme has faded, and the series is now closer to routine upkeep than stabilization. Fixes have moved to ingress class handling, TLS secret storage and concurrency, with test coverage arriving in the same changes. Patches keep coming, but no new configuration surface has appeared on this line in the entries shown, apart from amending the SSL frontend through a custom resource in v3.2.15.

◆ Prediction

Expect further patches dominated by go.mod and Kubernetes client updates, with new capability waiting for a later line.

A
Apache ShenYu
INFRA · APIS
5.0

ShenYu's AI gateway plugins are back in motion, with 2.7.2 candidate tags in October.

◆ Current state

Apache ShenYu's feed resumed on 28 October with two 2.7.2 release-candidate tags that carry only Maven plugin messages. GitHub shows a 2.7.1 release on 8 July that the feed missed, with MCP server URL fixes, test-determinism fixes and gateway refactors. The release history also shows a set of AI plugins growing alongside the traditional gateway ones: an AI proxy, a token-based limiter, a request transformer and an MCP server plugin.

◆ Where it's heading

ShenYu is positioning as a gateway for model traffic as well as service traffic. The AI plugins appear first as features and then as bug reports a release later, which is what real use looks like, and token-based rate limiting matches how LLM providers bill. The apparent eight-month silence was a feed gap, not a stall.

◆ Prediction

Expect 2.7.2 final soon after the candidate tags, likely with more MCP server plugin fixes. The tags carry no notes, so its contents can't be judged yet.

Alternatives to HAProxy Kubernetes Ingress Controller and Apache ShenYu

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 HAProxy Kubernetes Ingress Controller or Apache ShenYu.

See all HAProxy Kubernetes Ingress Controller alternatives → · See all Apache ShenYu alternatives →

Recent activity from HAProxy Kubernetes Ingress Controller and Apache ShenYu

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

  1. 2d agoHAProxy Kubernetes Ingress Controllerv3.2.19: reload flag data race fix and x/ package bumps
  2. 4d agoApache ShenYu2.7.2 release-candidate tag (no notes)
  3. 4d agoApache ShenYuEarlier 2.7.2 candidate tag (no notes)
  4. 12d agoHAProxy Kubernetes Ingress Controllerv3.2.18: keeps all TLS secrets per host, CRD panic fix
  5. 17d agoHAProxy Kubernetes Ingress Controllerv3.2.17: k8s.io, x/ and client-native dependency updates
  6. 26d agoHAProxy Kubernetes Ingress Controllerv3.2.16: dependency, CI and test maintenance
  7. 1mo agoHAProxy Kubernetes Ingress Controllerv3.2.15: IngressClass ingestion fix, status rework, Go 1.27
  8. 2mo agoHAProxy Kubernetes Ingress Controllerssl-passthrough allow/deny lists retained on the https frontend
  9. 11mo agoApache ShenYuMCP server plugin fixes and Nacos sync cache corrections
  10. 1y agoApache ShenYuAI request transformer plugin joins the proxy and token limiter
  11. 1y agoApache ShenYuJWT SPI extension and Dubbo method configuration land

Frequently asked questions

What is the difference between HAProxy Kubernetes Ingress Controller and Apache ShenYu?

They serve adjacent needs but don't currently overlap on shipped themes. HAProxy Kubernetes Ingress Controller and Apache ShenYu are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is HAProxy Kubernetes Ingress Controller better than Apache ShenYu?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. HAProxy Kubernetes Ingress Controller and Apache ShenYu are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Infra & APIs products to evaluate alongside.

What are the best alternatives to HAProxy Kubernetes Ingress Controller?

Top HAProxy Kubernetes Ingress Controller alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "HAProxy Kubernetes Ingress Controller alternatives" section above for the current picks, or visit /alternatives/haproxy-ingress for the full list with editorial commentary on each.

What are the best alternatives to Apache ShenYu?

Top Apache ShenYu alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Apache ShenYu alternatives" section above for the current picks, or visit /alternatives/shenyu for the full list with editorial commentary on each.