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Celery 3 lifecycle

Current status

standard supportlow

Celery 3 is currently in standard support.

Security: 2 tracked advisories affecting this line. Details below — lifecycle and vulnerability status are separate.

Official lifecycle source: Celery PyPI releases

Support phase
standard support
End of life
Not officially published
Latest release
3.0.9
Released
31 Aug 2012

At a glance

Version line
3
Initial release
7 Jul 2012
Lifecycle phase
standard support
Latest stable
3.0.9
Latest release date
31 Aug 2012
EOL
Not officially published
Risk
low
Releases tracked
54

Lifecycle timeline

Phases from published LifecyclePeriod records. Missing phases are not inferred.

  1. Release

    7 Jul 2012

  2. standard supportcurrent

    7 Jul 2012 → —

    Source: Celery PyPI releases

Celery 3 is currently in standard support.

Upgrade options

Newer supported Celery version lines from CompatHub lifecycle data. Compatibility and security context use existing evidence only.

You are on Celery 3

Supported

Supported upgrade options

Open full upgrade planner for Celery 3 →

Security

Advisories affecting Celery 3 (OSV.dev evidence). Known exploited status, due dates, and ransomware use from CISA KEV when matched.

Known vulnerabilities
2
Known exploited
0
Highest CVSS
—
  • CVE-2021-23727GHSA-q4xr-rc97-m4xx

    OS Command Injection in celery

    Affected:
    <5.2.2
    Fixed in:
    5.2.2
    Source:
    OSV source · Advisory
  • CVE-2021-23727PYSEC-2021-858
    Affected:
    <5.2.2
    Fixed in:
    5.2.2
    Source:
    OSV source · Advisory

Latest release

3.0.9

Released 31 Aug 2012 · stable

https://pypi.org/pypi/celery/3.0.9/json

Previous releases

  • 3.0.10

    20 Sept 2012

  • 3.0.11

    26 Sept 2012

  • 3.0.8

    29 Aug 2012

Release history

54 concrete releases tracked for this line.

VersionRelease dateChannelSource
3.0.931 Aug 2012stableSource
3.0.1020 Sept 2012stableSource
3.0.1126 Sept 2012stableSource
3.0.126 Nov 2012stableSource
3.0.137 Jan 2013stableSource
3.0.07 Jul 2012stableSource
3.0.110 Jul 2012stableSource
3.0.220 Jul 2012stableSource
3.0.320 Jul 2012stableSource
3.0.426 Jul 2012stableSource
3.0.51 Aug 2012stableSource
3.0.617 Aug 2012stableSource
3.0.724 Aug 2012stableSource
3.0.148 Feb 2013stableSource
3.0.1511 Feb 2013stableSource
3.0.168 Mar 2013stableSource
3.0.1722 Mar 2013stableSource
3.0.1812 Apr 2013stableSource
3.0.1917 Apr 2013stableSource
3.0.2028 Jun 2013stableSource
3.0.215 Jul 2013stableSource
3.0.2216 Aug 2013stableSource
3.0.232 Sept 2013stableSource
3.0.2411 Oct 2013stableSource
3.0.829 Aug 2012stableSource

Release activity

Total releases
54
Last 30 days
0
Last 90 days
0
Avg. interval
~48 days
Most recent
31 Aug 2012

Should I use this version?

Suitable for new deployments

Celery 3 is currently supported (standard support).

Version comparison

Compact comparison against the nearest relevant release lines.

35
Statusstandard supportstandard support
Latest release3.0.85.2.1
EOLNot publishedNot published
Risklowlow

Compatibility

Evidence-backed compatibility results involving Celery 3. Only combinations CompatHub can evaluate from upstream sources are listed.

Compatible targets

Open Compatibility Explorer →

Sources

Where this information comes from.

Lifecycle sources

Release sources

Data coverage

Last checked = last successful upstream check. Latest source update = when upstream content last changed.

Releases tracked
54
Lifecycle periods
1
EOL
Not officially published
Provenance records
2
Data last checked
2 Sept 2026
Latest source update
2 Sept 2026

EOL: Not officially published

Other Celery versions