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Comparison · Infra & APIs

CRI-O vs Gloo Gateway

A side-by-side editorial comparison of CRI-O and Gloo Gateway — release velocity, themes, recent moves, and the top alternatives to consider.

Shared themes:kubernetes

CRI-O vs Gloo Gateway: at a glance

FeatureCRI-OGloo Gateway
SectorInfra & APIsInfra & APIs
Velocity score0.05.0
Sparks · 30d00
Top themeskubernetes, container-runtime, patch-releases, cloud-nativeapi-gateway, maintenance, kubernetes, envoy
Last editorial update1h ago4h ago
WebsiteVisit →Visit →

What is CRI-O?

CRI-O ships patch releases across three branches with empty change notes

CRI-O's changelog is patch releases across supported branches, now including v1.35.x alongside v1.34.x. The three newest notes, v1.35.10, v1.34.15 and v1.34.14, list empty Dependencies and Feature sections with no items. Earlier 1.34 patches carried dependency updates and regression fixes.

Read the full CRI-O trajectory →

What is Gloo Gateway?

Gloo Gateway's October batch fixes proxies that silently kept stale endpoints.

Gloo Gateway still maintains 1.19, 1.20 and 1.21 in parallel and releases them in same-day batches. The 2026-10-21 batch fixes a bug where a placeholder EDS assignment carried the wrong cluster name, so a proxy received an update it could not match, kept its old endpoints and never recovered. Each line also moved to Go 1.26.10; 1.21 additionally upgraded kin-openapi.

Read the full Gloo Gateway trajectory →

CRI-O vs Gloo Gateway: editorial side-by-side

C
CRI-O
INFRA · APIS
0.0

CRI-O ships patch releases across three branches with empty change notes

◆ Current state

CRI-O's changelog is patch releases across supported branches, now including v1.35.x alongside v1.34.x. The three newest notes, v1.35.10, v1.34.15 and v1.34.14, list empty Dependencies and Feature sections with no items. Earlier 1.34 patches carried dependency updates and regression fixes.

◆ Where it's heading

The project is in steady maintenance on several Kubernetes-aligned branches. The published notes have stopped describing changes, so users cannot see what a patch contains from the feed.

◆ Prediction

More patch releases on 1.34 and 1.35 are likely at the same cadence; whether notes will return is unclear.

G
Gloo Gateway
INFRA · APIS
5.0

Gloo Gateway's October batch fixes proxies that silently kept stale endpoints.

◆ Current state

Gloo Gateway still maintains 1.19, 1.20 and 1.21 in parallel and releases them in same-day batches. The 2026-10-21 batch fixes a bug where a placeholder EDS assignment carried the wrong cluster name, so a proxy received an update it could not match, kept its old endpoints and never recovered. Each line also moved to Go 1.26.10; 1.21 additionally upgraded kin-openapi.

◆ Where it's heading

Releases remain maintenance: Go and Kubernetes bumps on a weekly rhythm, with an occasional real bug fix shipped to every line at once. The 1.18 line no longer appears in the October batches. No new features are visible.

◆ Prediction

Expect further same-day dependency batches across the three lines; the entries show no feature release coming.

Alternatives to CRI-O and Gloo Gateway

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 CRI-O or Gloo Gateway.

See all CRI-O alternatives → · See all Gloo Gateway alternatives →

Recent activity from CRI-O and Gloo Gateway

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

  1. 11d agoGloo GatewayFix for proxies stuck on stale endpoints; Go 1.26.10
  2. 11d agoGloo Gateway1.20 backport of the stale-endpoint fix; Go 1.26.10
  3. 11d agoGloo Gateway1.19 backport of the stale-endpoint fix; Go 1.26.10
  4. 17d agoGloo Gateway1.20.27 bumps Go to 1.26.9
  5. 17d agoGloo Gateway1.21.18 bumps Go to 1.26.9
  6. 17d agoGloo Gateway1.19.25 bumps Go to 1.26.9
  7. 1mo agoCRI-OCRI-O v1.35.10 patch release with empty notes
  8. 1mo agoCRI-OCRI-O v1.34.15 patch release with empty notes
  9. 1mo agoCRI-OCRI-O v1.34.14 patch release with empty notes
  10. 2mo agoCRI-OCRI-O v1.34.13: dependency updates and stability patches
  11. 2mo agoCRI-OCRI-O v1.34.12: bug and regression fixes
  12. 3mo agoCRI-OCRI-O v1.34.11: dependency updates

Frequently asked questions

What is the difference between CRI-O and Gloo Gateway?

Both compete on the same themes — kubernetes — within Infra & APIs. Gloo Gateway is currently shipping more aggressively (velocity 5.0 vs 0.0), 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 CRI-O better than Gloo Gateway?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Gloo Gateway is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 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.

What are the best alternatives to CRI-O?

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

What are the best alternatives to Gloo Gateway?

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