Roadmap

Release life cycle

Starting with version 3.0.0, OpenSSL adopted a versioning scheme formatted as MAJOR.MINOR.PATCH.

Release strategy: Long-Term Support (LTS) vs. non-LTS releases:

  • LTS Releases:
    • Supported for at least five years
    • with a new LTS version designated at least every two years.
  • Non-LTS Releases:
    • Supported for a minimum of 13 months (from 3.5 onwards).

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Release plan

The diagram below shows planned releases of the OpenSSL Library with their respective release dates.

release_plan_2025.svg

Note: Release dates are subject to change.

The table below outlines the planned major and minor releases, including their respective release dates and end-of-support dates for each version.

Version Release Type Release Date Supported Until
3.0 LTS Sep 2021 Sep 2026
3.1 Non-LTS Mar 2023 Mar 2025
3.2 Non-LTS Nov 2023 Nov 2025
3.3 Non-LTS Apr 2024 Apr 2026
3.4 Non-LTS Oct 2024 Oct 2026
3.5 LTS Apr 2025 Apr 2030
3.6 Non-LTS Oct 2025 Nov 2026
4.0 Non-LTS Apr 2026 May 2027
X.Y Non-LTS Oct 2026 Nov 2027
X.Y LTS Apr 2027 Apr 2032