Eclipse Californium (Cf) CoAP Framework
The Eclipse Californium™ scope is to:
- Maintain the base implementation of CoAP by providing bug-fixes, optimizations, and necessary documentation.
- Continue implementing complementary specifications by the IETF CoRE and related working groups.
- Maintain the included Web resource framework for M2M and Internet of Things applications.
- Provide seamless integration with M2M projects for OMA Lightweight M2M and OneM2M such as OM2M.
- Maintain the Scandium (Sc) Security for Californium with its DTLS implementation
- Implement a security API that allows for authentication and authorization as defined by IETF, OMA, and OneM2M activities.
- Maintain the Actinium (Ac) App-server for Californium with its server-side JavaScript support for lightweight M2M and Internet of Things applications.
- Extend Android support.
Basics
- Project ID: iot.californium
- PMI: https://projects.eclipse.org/projects/iot.californium
- Website: https://www.eclipse.org/californium/
- Download CSV: Commits , Issues , Reviews , IP Lab requests
- Time range for commits: 2025-08-03 07:33:59 to 2026-08-02 10:59:12.
- Time range for issues: 2025-08-08 12:14:41 to 2026-05-12 08:53:23.
- Time range for reviews: 2025-08-02 07:59:13 to 2026-06-22 11:00:52.
Active repositories
| Repository | Commits | Reviews | Issues |
|---|---|---|---|
| https://github.com/eclipse-californium/californium | 35 | 17 | 7 |
| https://github.com/eclipse-californium/californium.tools | 3 | 0 | 0 |
Activity - commits
There have been 38 commits made by 2 people on 2 repositories over the last 12 months.
Activity - issues
There have been 7 issues submitted by 5 people on 1 repositories over the last 12 months.
Activity - reviews
There have been 17 reviews submitted by 3 people on 1 repositories over the last 12 months.
The EMO oversees the lifecycle of Eclipse projects, trademark and IP management, and provides a governance framework and recommendations on open source best practices.
See the project’s PMI page at https://projects.eclipse.org/projects/iot.californium
Releases
- 4.0.0-M6 (2025-08-19) – see artefacts
- 4.0.0-M5 (2025-06-26) – see artefacts
- 3.14.0 (2025-03-27) – see artefacts
- 4.0.0-M3 (2025-02-20) – see artefacts
- 4.0.0-M2 (2024-12-12) – see artefacts
- 3.13.0 (2024-10-09) – see artefacts
- 3.12.1 (2024-07-09) – see artefacts
- 3.12.0 (2024-06-06) – see artefacts
- 3.11.0 (2024-03-14) – see artefacts
- 3.10.0 (2023-12-28) – see artefacts
- 3.9.1 (2023-09-14) – see artefacts
- 3.9.0 (2023-07-20) – see artefacts
- 2.8.0 (2023-06-29) – see artefacts
- 3.8.0 (2023-02-08) – see artefacts
- 3.7.0 (2022-09-22) – see artefacts
- 2.7.4 (2022-09-21) – see artefacts
- 3.6.0 (2022-07-14) – see artefacts
- 2.7.3 (2022-07-13) – see artefacts
- 3.5.0 (2022-04-25) – see artefacts
- 2.7.2 (2022-03-31) – see artefacts
- 3.4.0 (2022-03-29) – see artefacts
- 2.7.1 (2022-03-17) – see artefacts
- 3.3.1 (2022-03-03) – see artefacts
- 3.3.0 (2022-02-24) – see artefacts
- 3.2.0 (2022-01-13) – see artefacts
- 3.1.0 (2021-12-23) – see artefacts
- 2.7.0 (2021-12-22) – see artefacts
- 2.6.6 (2021-11-25) – see artefacts
- 3.0.0 (2021-11-03) – see artefacts
- 2.6.5 (2021-08-11) – see artefacts
- 2.6.4 (2021-07-15) – see artefacts
- 2.6.3 (2021-04-29) – see artefacts
- 2.6.2 (2021-03-23) – see artefacts
- 2.6.1 (2021-02-04) – see artefacts
- 2.6.0 (2020-12-02) – see artefacts
- 2.5.0 (2020-11-12) – see artefacts
- 2.4.1 (2020-09-10) – see artefacts
- 2.3.1 (2020-09-03) – see artefacts
- 2.4.0 (2020-08-27) – see artefacts
- 2.3.0 (2020-06-24) – see artefacts
- 2.2.3 (2020-05-07) – see artefacts
- 2.2.2 (2020-04-15) – see artefacts
- 2.2.1 (2020-04-02) – see artefacts
- 2.2.0 (2020-03-24) – see artefacts
- 2.1.0 (2020-02-25) – see artefacts
- 2.0.0 (2019-12-05) – see artefacts
- 1.0.0 (2015-11-04) – see artefacts
Reviews
- Eclipse Californium (Cf) CoAP Framework 2026.03 Progress (2026-03-25) – see review
- Eclipse Californium (Cf) CoAP Framework 2025.03 Progress (2025-03-31) – see review
- 2024.02 Progress Review (2024-02-07) – see review
- Progress Review 2.0 (2022-12-21) – see review
- Progress Review 1.0 (2021-09-29) – see review
- Eclipse Californium (Cf) CoAP Framework 2.0.0 Release (2019-12-04) – see review
- Eclipse Californium (Cf) CoAP Framework 1.0.0 Release (2015-11-04) – see review
- Top-level Project Creation (2014-08-13) – see review
- Creation (2014-03-05) – see review
IP Lab requests
- 2025-03-06 - maven/mavencentral/org.openjfx/javafx-base/14
- 2025-03-06 - maven/mavencentral/org.apache.logging.log4j/log4j-slf4j-impl/2.20.0
- 2025-03-06 - maven/mavencentral/org.openjfx/javafx-fxml/14
- 2025-03-06 - maven/mavencentral/org.apache.jmeter/ApacheJMeter_core/5.6.2
- 2025-03-06 - maven/mavencentral/org.openjfx/javafx-graphics/14
- 2025-03-06 - maven/mavencentral/net.sf.saxon/Saxon-HE/11.5
- 2025-03-06 - maven/mavencentral/org.openjfx/javafx-controls/14
- 2025-03-06 - maven/mavencentral/software.amazon.awssdk/auth/2.30.33
- 2025-03-06 - maven/mavencentral/software.amazon.awssdk/aws-xml-protocol/2.30.33
- 2025-03-06 - maven/mavencentral/software.amazon.awssdk/s3/2.30.33
Organization Settings
- GitHub organization: eclipse-californium
- 2FA enforced:
True - Default workflow permissions:
write
Branch Protections
This project has a total of 5 repositories in its associated GitHub organization eclipse-californium
.
The graph below outlines the percentange of repositories that have either defined a Branch Protection Rule or Repository Ruleset:
