Gravity Wiz
Gravity Wiz previews Flowcrafter, a visual workflow canvas for Gravity Forms.
Comparison · DevOps
Apollo Config vs Elasticsearch
A side-by-side editorial comparison of Apollo Config and Elasticsearch — release velocity, themes, recent moves, and the top alternatives to consider.
Apollo Config vs Elasticsearch: at a glance
What is Apollo Config?
Apollo 3.0 moves to Java 17 and pitches configuration management at AI agents.
Apollo ships a feature release roughly once a year with small patches between them. 3.0.0 in October moved the server to Java 17 and Spring Boot 4.1 and began what the project calls Agent First configuration management: structured APIs, user-delegated access and machine-readable capabilities for agents. The 2.5 line before it added incremental config sync and app-level export and import, followed by two permission and authentication patches.
What is Elasticsearch?
One Node.js Brotli bug and a compromised CA bundle force ten patches across the Elastic Stack.
Elastic shipped 8.19.24, 9.4.9 and 9.5.6 on November 3 with a batch of advisories from ESA-2026-229 to ESA-2026-238. Most trace to two inherited components: a Brotli decoder flaw in the bundled Node.js runtime (CVE-2026-111497) that reaches Kibana, Maps Server, Heartbeat and Elastic Agent Synthetics, and a root store that still trusts eight eMudhra intermediates with leaked keys. Two Elastic-owned denial-of-service bugs, in APM Server's OTLP/HTTP intake and two phonetic encoders, round out the release.
Apollo Config vs Elasticsearch: editorial side-by-side
Apollo Config
2.5DEVOPS
Apollo 3.0 moves to Java 17 and pitches configuration management at AI agents.
◆ Current state
Apollo ships a feature release roughly once a year with small patches between them. 3.0.0 in October moved the server to Java 17 and Spring Boot 4.1 and began what the project calls Agent First configuration management: structured APIs, user-delegated access and machine-readable capabilities for agents. The 2.5 line before it added incremental config sync and app-level export and import, followed by two permission and authentication patches.
◆ Where it's heading
After two years of lowering operating cost (single-process startup, incremental sync, export and import), 3.0 is the first release aimed at a new kind of client: software agents acting on a user's behalf. The platform bump to Java 17 came with it.
◆ Prediction
Expect 3.0.x patches on the new platform baseline; the entries do not yet show how the agent-facing APIs are used in practice.
Elasticsearch
5.0DEVOPSINFRA · APIS
One Node.js Brotli bug and a compromised CA bundle force ten patches across the Elastic Stack.
◆ Current state
Elastic shipped 8.19.24, 9.4.9 and 9.5.6 on November 3 with a batch of advisories from ESA-2026-229 to ESA-2026-238. Most trace to two inherited components: a Brotli decoder flaw in the bundled Node.js runtime (CVE-2026-111497) that reaches Kibana, Maps Server, Heartbeat and Elastic Agent Synthetics, and a root store that still trusts eight eMudhra intermediates with leaked keys. Two Elastic-owned denial-of-service bugs, in APM Server's OTLP/HTTP intake and two phonetic encoders, round out the release.
◆ Where it's heading
Elastic's recent feed is dominated by patch trains: each security batch fans one inherited flaw out across Kibana, Agent, Heartbeat and the Docker images. The newest item is a third-party community tool announced in the feed, not an Elastic release, so product direction beyond the 8.19 / 9.4 / 9.5 maintenance lines is not visible here.
◆ Prediction
Expect further advisories as Node.js and base-image fixes keep flowing into the Synthetics and Kibana images; the entries do not show whether Elastic will stop bundling its own Node.js root store.
Alternatives to Apollo Config and Elasticsearch
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 Apollo Config or Elasticsearch.
GitLab
GitLab sells Orbit as the evidence layer for agent pilots and AI-code rules.
NATS
NATS second release candidates add a config reload check and faster redelivery queues.
Zed
Zed 1.27 writes commit messages in your repo's style and trims agent memory use.
Z-Wave JS UI
Z-Wave JS UI 11.26 picks up zwave-js 15.32 and finishes the move to Node 24.
Sanity
Sanity cuts the Studio plugin out of Context so agent Insights fit any React app.
See all Apollo Config alternatives → · See all Elasticsearch alternatives →
Recent activity from Apollo Config and Elasticsearch
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 3d agoElasticsearchESQueryStudio – an open-source query workbench for Elasticsearch and Spring Boot
- 6d agoElasticsearchElastic Maps Server 8.19.24, 9.4.9, 9.5.6 Security Update (ESA-2026-238)
- 6d agoElasticsearchMultiple Elastic Docker images 8.19.24, 9.4.9, 9.5.6 Security Update (ESA-2026-237)
- 6d agoElasticsearchAPM Server 8.19.24, 9.4.9, 9.5.6 Security Update (ESA-2026-236)
- 6d agoElasticsearchElasticsearch 8.19.24, 9.4.9, 9.5.6 Security Update (ESA-2026-235)
- 6d agoElasticsearchElastic Agent 8.19.24, 9.4.9, 9.5.6 Security Update (ESA-2026-234)
- 1mo agoApollo ConfigApollo 3.0.0 Release
- 4mo agoApollo ConfigAccessKey app ID validation during client authentication
- 8mo agoApollo ConfigSuper admin included in unified permission checks
- 8mo agoApollo ConfigIncremental config sync, app-level export and import
- 1y agoApollo ConfigGlobal key and value search, AccessKey observer mode, namespace limits
- 2y agoApollo ConfigWhole server system starts in a single process without MySQL
Frequently asked questions
What is the difference between Apollo Config and Elasticsearch?
They serve adjacent needs but don't currently overlap on shipped themes. Elasticsearch is currently shipping more aggressively (velocity 5.0 vs 2.5), 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 Apollo Config better than Elasticsearch?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Elasticsearch is currently shipping more aggressively (velocity 5.0 vs 2.5), 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 Apollo Config?
Top Apollo Config alternatives in DevOps are ranked by recent ship velocity. Browse the "Apollo Config alternatives" section above for the current picks, or visit /alternatives/apollo-config for the full list with editorial commentary on each.
What are the best alternatives to Elasticsearch?
Top Elasticsearch alternatives in DevOps are ranked by recent ship velocity. Browse the "Elasticsearch alternatives" section above for the current picks, or visit /alternatives/elastic for the full list with editorial commentary on each.