# Ubuntu Pro — extended security maintenance — Software interface version compatibility

For Ubuntu Pro, version pairing is Ubuntu Pro — extended security maintenance; dependency version is extended security maintenance, recorded from its source on 2026-08-04.

- **Product:** Ubuntu Pro
- **Version pairing:** Ubuntu Pro — extended security maintenance _(unconfirmed — we could not tie this to the quote below)_
- **Software version:** Ubuntu Pro
- **Dependency version:** extended security maintenance _(unconfirmed — we could not tie this to the quote below)_

## What the source says

> Ubuntu Pro Subscription

## Source

- https://ubuntu.com/pricing/pro

Last verified: 2026-08-04. Review by: 2026-10-03.
Part of [Software interface version compatibility](https://referencesource.org/software-interface-version-compatibility/).