Life cycle

The IBM z/OS® core (ibm_zos_core) collection is developed and released on a flexible release cycle; generally, each quarter a beta is released followed by a GA version. Occasionally, the cycle may be extended to properly implement and test larger changes before a new release is made available.

End of Life (EOL) for this collection is generally a 2-year cycle unless a dependency reaches EOL prior to the 2 years. For example, if a collection has released and its dependency reaches EOL 1 year later, then the collection will EOL at the same time as the dependency, 1 year later.

Product life cycle

Review this matrix for the status of the IBM z/OS core collection version, its critical dates, and which type of support it’s currently eligible for.

Version

Status

Changelogs

GA Date

EOL Date

Life Cycle Phase

1.13.x

Current

1.13.x changelogs

TBD

TBD

N/A

1.12.x

Released

1.12.x changelogs

06 December 2024

06 December 2026

Full support

1.11.x

Released

1.11.x changelogs

01 October 2024

01 October 2026

Full support

1.10.x

Released

1.10.x changelogs

21 June 2024

21 June 2026

Full support

1.9.x

Released

1.9.x changelogs

05 Feb 2024

30 April 2025

Full support

1.8.x

Released

1.8.x changelogs

13 Dec 2023

30 April 2025

Maintenance support

1.7.x

Released

1.7.x changelogs

10 Oct 2023

30 April 2025

Maintenance support

1.6.x

Released

1.6.x changelogs

28 June 2023

30 April 2025

Maintenance support

1.5.x

Released

1.5.x changelogs

25 April 2023

30 April 2025

Maintenance support