Jenkins 2.221 lifecycle
Current status
Jenkins 2.221 is currently in standard support.
Official lifecycle source: Jenkins GitHub Releases
- Support phase
- standard support
- End of life
- Not officially published
- Latest release
- 2.221
- Released
- 19 Feb 2020
At a glance
- Version line
- 2.221
- Initial release
- 19 Feb 2020
- Lifecycle phase
- standard support
- Latest stable
- 2.221
- Latest release date
- 19 Feb 2020
- EOL
- Not officially published
- Risk
- low
- Releases tracked
- 1
Lifecycle timeline
Phases from published LifecyclePeriod records. Missing phases are not inferred.
Release
19 Feb 2020
standard supportcurrent
19 Feb 2020 → —
Source: Jenkins GitHub Releases
Jenkins 2.221 is currently in standard support.
Latest release
Release history
1 concrete release tracked for this line.
| Version | Release date | Channel | Source |
|---|---|---|---|
| 2.221 | 19 Feb 2020 | stable | Source |
Release activity
- Total releases
- 1
- Last 30 days
- 0
- Last 90 days
- 0
- Most recent
- 19 Feb 2020
Should I use this version?
Suitable for new deployments
Jenkins 2.221 is currently supported (standard support).
Upgrade options
Newer supported Jenkins version lines from CompatHub lifecycle data. Compatibility and security context use existing evidence only.
You are on Jenkins 2.221
Supported
Supported upgrade options
- Jenkins 2.579Upgrade planner →Supported· 358 minor versions newer
- Jenkins 2.578Upgrade planner →Supported· 357 minor versions newer
- Jenkins 2.577Upgrade planner →Supported· 356 minor versions newer
Version comparison
Compact comparison against the nearest relevant release lines.
Sources
Where this information comes from.
Lifecycle sources
- Jenkins GitHub Releasesfirst party · high confidence
Official source: https://api.github.com/repos/jenkinsci/jenkins/releases
Last verified 31 Aug 2026
- OSV.devfirst party
Official source: https://osv.dev
Verification time not recorded
- NVD (NIST)first party
Official source: https://nvd.nist.gov
Verification time not recorded
- CISA Known Exploited Vulnerabilitiesfirst party
Official source: https://www.cisa.gov/known-exploited-vulnerabilities-catalog
Verification time not recorded
- Jenkins LTS policy documentationfirst party
Official source: https://www.jenkins.io/download/lts/
Verification time not recorded
Release sources
- Jenkins GitHub Releasesfirst party · high confidence
Official source: https://api.github.com/repos/jenkinsci/jenkins/releases
Last verified 31 Aug 2026
Data coverage
Last checked = last successful upstream check. Latest source update = when upstream content last changed.
- Releases tracked
- 1
- Lifecycle periods
- 1
- EOL
- Not officially published
- Provenance records
- 2
- Data last checked
- 31 Aug 2026
- Latest source update
- 31 Aug 2026
EOL: Not officially published