Trust by Default

Apache Camel has been running in production since 2007. Some of the largest organizations in the world (banks, airlines, hospitals, government agencies, and Fortune 10 companies) route business-critical traffic through Camel every second of every day.

That kind of reliance has to be earned, and it cannot be claimed with a logo or a badge. We earn it the same way on every release: in the open, on a predictable schedule, with security handled transparently, and as a community that answers to no single vendor. Everything below is a matter of public record: you do not have to take our word for any of it. That is what trust by default means for Apache Camel.

Calendar

A predictable release cadence

Camel ships a new release almost every month, so fixes and improvements reach you in weeks rather than years. Designated Long Term Support (LTS) releases receive bug and security fixes for up to a year, giving you a stable target you can plan around. We treat backward compatibility as a feature: the rare breaking change is always documented in the Migration and Upgrade guide, so an upgrade never holds a surprise. The data backs this up: 272 releases over 19 years with zero gaps and a core API so stable that code from the first commit in 2007 still compiles unchanged.

See the releases

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Security handled in the open

Every reported vulnerability is handled through the Apache Software Foundation’s coordinated disclosure process and published as a full, PGP-signed advisory, an unbroken public track record that goes back to 2013. A canonical Security Model documents exactly where the trust boundaries sit and what is in or out of scope, fixes are delivered across every supported LTS line, and we proactively review and harden the framework rather than wait for someone else to find the problem.

Security & advisories

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A busy advisory page is a good sign

The 4.14.8, 4.18.3 and 4.21.0 releases fixed and disclosed 32 vulnerabilities between them, and every one of them got a full public advisory. That is what an active security effort looks like from the outside — not a framework springing leaks. Researchers across the industry report their findings to the ASF’s private security list, and we go looking ourselves: when one component turns out to mishandle inbound message headers, we sweep the connector portfolio for the same pattern instead of patching only the one that was reported. That is why advisories arrive in families, and why every reporter is credited by name in the advisory that follows.

Each one costs work you never see: triage against the Security Model, a fix with regression tests, a CVE assignment, and a written, signed advisory carrying the affected version ranges and a workaround you can apply today — and then the backport. 26 of those 32 fixes were carried all the way back to the 4.14.x LTS line, so teams on the older LTS get them without a major upgrade. None of it becomes public until the fixes have shipped, and we publish even when a hardening change has no known exploit path — because the alternative is asking you to trust a silence you cannot check.

See every advisory

People

A vendor-neutral community

Camel is an Apache Software Foundation project, governed by a meritocratic community under the ASF’s open and vendor-neutral model. No single company controls its roadmap, and no one can take it away from you. Development happens entirely in the open on public mailing lists and chat, and anyone is free to read the code, propose a change, review a release, or verify a fix for themselves. The numbers tell the story: 1,500+ contributors from 450+ companies across 20+ countries.

Meet the community

Person talking

Proven in production

More than 100 known organizations run Apache Camel in production: UPS processing tens of billions of messages a day, CERN, SAP’s Integration Suite, alongside banks, airlines, healthcare providers, and national governments across six continents. Commercial platforms from Red Hat, SAP, and others are built directly on Camel. Companies don’t contribute patches to software they evaluate — 450+ corporate email domains in the git history prove production usage no case study can match.

Who uses Camel

Books

Built to last, not to rewrite

Some frameworks reinvent themselves every few years — new APIs, new concepts, painful migrations. Camel does not. The from().to() pattern from the very first commit in 2007 still compiles and runs unchanged today. Four major versions, five technology eras (ESBs, SOA, microservices, cloud-native, AI), and the core DNA has stayed stable. You learn Camel once. Your routes, your patterns, and your team’s expertise carry forward — they do not expire with the next major release.

Read the story

Checkmark

A proven bug fix track record

The community has fixed 7,070 out of 7,081 reported bugs — a 99.8% resolution rate — with a median fix time of 1 day. That track record has been sustained for 17 of the last 19 years across 350+ connectors and 272 production releases. Only 6 bugs are open today. When something breaks, it gets fixed fast, and the data is there to prove it.

See the data

Gear

500+ dependencies kept current

Camel manages over 500 third-party dependencies. Across 20 minor releases, the community made 2,449 dependency version updates — an average of 122 per release. This quiet, invisible work keeps the framework secure and compatible, so you are not stuck waiting for a critical library upgrade.

See the numbers

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SBOMs ship with every release

Every Camel release since 4.0.3 ships with PGP-signed CycloneDX SBOMs (JSON and XML), giving you a machine-readable inventory of every dependency in the framework. Need an SBOM for your own application? The Camel CLI can generate one with a single command (camel sbom), and Maven-based projects (Spring Boot or Quarkus) can add the standard CycloneDX plugin. Whether it is the EU Cyber Resilience Act or US Executive Order 14028, the SBOM box is already checked.

How to generate SBOMs

Sparkle

AI already knows Camel

AI coding assistants are remarkably good at Apache Camel — and it is not an accident. Nineteen years of stable APIs mean training data does not go stale, 11,700+ Stack Overflow answers provide real-world examples, and a predictable component model lets LLMs generalize across 350+ connectors. Add a built-in MCP server, machine-readable catalog metadata, a schema-validated YAML DSL, and dedicated AI integration patterns for building AI-powered routes, and Camel is one of the best-trained integration frameworks for AI-assisted development today. And it works both ways: for the upcoming 4.22 LTS release, we pointed a frontier AI model at the codebase and fixed 165 bugs it found — concurrency races, silent data loss, and security gaps that are hard for humans to spot.

Read why

Trust is not a feeling. It is a record. Camel’s is public and unbroken: every release, every advisory, and every line of code is out in the open for you to check.