# Python 3.15.0 candidate 2 is here!

DevFeed: [Python 3.15.0 candidate 2 is here!](<https://devfeed.tech/articles/python-3-15-0-candidate-2-is-here-2414.md>)

Original publisher: [Read original article](<https://blog.python.org/2026/09/python-3150-rc2/>)

Author: Hugo van Kemenade

Published: 2026-09-01T00:00:00Z

Content type: release

Language: en

Sources: [Python Insider](<https://devfeed.tech/sources/python-insider.md>)

Topics: [Python](<https://devfeed.tech/topics/python.md>), [Linux](<https://devfeed.tech/topics/linux.md>), [macOS](<https://devfeed.tech/topics/macos.md>)

Tags: [bug](<https://devfeed.tech/tags/bug.md>), [performance](<https://devfeed.tech/tags/performance.md>), [python](<https://devfeed.tech/tags/python.md>), [release](<https://devfeed.tech/tags/release.md>), [releases](<https://devfeed.tech/tags/releases.md>)

## AI overview

Python 3.15.0rc2 is the final planned release candidate before the scheduled 3.15.0 final release. It includes bug fixes, build and documentation changes, and asks maintainers to test and publish compatible wheels.

## Source excerpt

Last chance to test before the big day!