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Comparison · Analytics
Apache Kylin vs Grafana Loki
A side-by-side editorial comparison of Apache Kylin and Grafana Loki — release velocity, themes, recent moves, and the top alternatives to consider.
Apache Kylin vs Grafana Loki: at a glance
What is Apache Kylin?
Kylin keeps tagging releases, 5.0.5 included, without saying what changed.
Apache Kylin tagged 5.0.5 on 12 October, three months after 5.0.4, and like its predecessor it carries only the Maven release plugin's commit message. The last release that documented its contents was 5.0.2 in April 2025, covering internal-table caching, partition-aware file merging and Gluten jar loading order. The 5.0 line itself dates from September 2024.
What is Grafana Loki?
Loki 4.0 reaches RC3 and narrows S3 storage classes to Standard and Standard-IA.
Loki 4.0 is moving through release candidates. RC1's notes list the breaking changes: the V2 query engine unplugged, Simple Scalable Deployment targets and old /api/prom endpoints removed, protobuf as the default frontend encoding, and several deprecated settings and metrics dropped. RC2 removed every index backend but TSDB, and RC3 adds one more break, limiting S3 storage classes to STANDARD and STANDARD_IA, plus a compactor delete fix.
Apache Kylin vs Grafana Loki: editorial side-by-side
Apache Kylin
2.5ANALYTICS
Kylin keeps tagging releases, 5.0.5 included, without saying what changed.
◆ Current state
Apache Kylin tagged 5.0.5 on 12 October, three months after 5.0.4, and like its predecessor it carries only the Maven release plugin's commit message. The last release that documented its contents was 5.0.2 in April 2025, covering internal-table caching, partition-aware file merging and Gluten jar loading order. The 5.0 line itself dates from September 2024.
◆ Where it's heading
The tag cadence has picked up (July, then October) while the documentation has stopped entirely, so the 5.0.x line is being maintained but not explained. Anyone tracking Kylin has to read the commit history rather than the release feed.
◆ Prediction
Another bare 5.0.x tag is the likeliest next entry; nothing in the feed points to a 5.1 or 6.0.
Grafana Loki
6.3ANALYTICS
Loki 4.0 reaches RC3 and narrows S3 storage classes to Standard and Standard-IA.
◆ Current state
Loki 4.0 is moving through release candidates. RC1's notes list the breaking changes: the V2 query engine unplugged, Simple Scalable Deployment targets and old /api/prom endpoints removed, protobuf as the default frontend encoding, and several deprecated settings and metrics dropped. RC2 removed every index backend but TSDB, and RC3 adds one more break, limiting S3 storage classes to STANDARD and STANDARD_IA, plus a compactor delete fix.
◆ Where it's heading
Each candidate trims a bit more legacy surface, so 4.0 is a cleanup major that pushes installs onto TSDB and the microservices or single-binary layouts. The Operator had prepared this path since 0.11 and 0.12.
◆ Prediction
Expect a few more RCs with small breaking changes, then 4.0.0 GA and an Operator release that drops the removed schemas.
Alternatives to Apache Kylin and Grafana Loki
Other Analytics 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 Kylin or Grafana Loki.
OpenMetadata
OpenMetadata 2.0.8 widens Hex, Sigma and BigQuery coverage while 2.1 waits in release candidates.
Dovetail
Dovetail lets admins choose which connectors members can plug into the workspace.
Dagster
Dagster drops Python 3.10 and lets agents run schedules and sensors through MCP.
OpenHouse
OpenHouse adds time-zone-aware retention and per-database table caps.
Countly
Countly 25.03.59 defaults to Node 26, supports MongoDB 9 and tightens app scoping.
See all Apache Kylin alternatives → · See all Grafana Loki alternatives →
Recent activity from Apache Kylin and Grafana Loki
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 3d agoGrafana LokiLoki Helm chart 7.6.0 released
- 6d agoGrafana LokiLoki 4.0 RC3 limits S3 storage classes to Standard and IA
- 8d agoGrafana LokiLoki 4.0 RC1 lists the breaking changes for the major
- 9d agoGrafana LokiLoki 4.0 RC drops legacy storage backends and SSD mode ⚡
- 23d agoGrafana LokiLoki Helm chart 7.5.0 released
- 1mo agoApache KylinKylin 5.0.5 tagged without release notes
- 1mo agoGrafana LokiLoki Operator 0.12 requires schemas, adds OpenShift 5.0 TLS
- 4mo agoApache Kylin5.0.4 tagged with no release notes
- 1y agoApache Kylin5.0.3 tagged with no release notes
- 1y agoApache KylinInternal table caching, partition file merging, Gluten fixes
- 2y agoApache KylinApache Kylin 5.0.0 ⚡
- 2y agoApache KylinStreaming function fix
Frequently asked questions
What is the difference between Apache Kylin and Grafana Loki?
They serve adjacent needs but don't currently overlap on shipped themes. Grafana Loki is currently shipping more aggressively (velocity 6.3 vs 2.5), 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.
Is Apache Kylin better than Grafana Loki?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Grafana Loki is currently shipping more aggressively (velocity 6.3 vs 2.5), with 1 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Analytics products to evaluate alongside.
What are the best alternatives to Apache Kylin?
Top Apache Kylin alternatives in Analytics are ranked by recent ship velocity. Browse the "Apache Kylin alternatives" section above for the current picks, or visit /alternatives/apache-kylin for the full list with editorial commentary on each.
What are the best alternatives to Grafana Loki?
Top Grafana Loki alternatives in Analytics are ranked by recent ship velocity. Browse the "Grafana Loki alternatives" section above for the current picks, or visit /alternatives/loki for the full list with editorial commentary on each.