# Python 3.13

Published articles for Python 3.13.

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## AWS Glue 6.0 now available with 30% lower price and full Apache Iceberg v3 support

DevFeed: [AWS Glue 6.0 now available with 30% lower price and full Apache Iceberg v3 support](<https://devfeed.tech/articles/aws-glue-6-0-now-available-with-30-lower-price-and-full-apache-iceberg-v3-support-4608.md>)

Original publisher: [Read original article](<https://aws.amazon.com/blogs/aws/aws-glue-6-0-now-available-with-30-lower-price-and-full-apache-iceberg-v3-support/>)

Author: Channy Yun (윤석찬)

Published: 2026-08-21T18:53:26Z

Content type: release

Language: en

Sources: [AWS News Blog](<https://devfeed.tech/sources/aws-news-blog.md>)

Topics: [Apache Iceberg](<https://devfeed.tech/topics/apache-iceberg.md>), [Amazon Web Services](<https://devfeed.tech/topics/aws.md>), [Apache Spark](<https://devfeed.tech/topics/spark.md>), [Python](<https://devfeed.tech/topics/python.md>), [Scala](<https://devfeed.tech/topics/scala.md>), [Geographic Information System](<https://devfeed.tech/topics/gis.md>), [Internet of things](<https://devfeed.tech/topics/iot.md>)

Tags: [analytics](<https://devfeed.tech/tags/analytics.md>), [apache](<https://devfeed.tech/tags/apache.md>), [apache-iceberg](<https://devfeed.tech/tags/apache-iceberg.md>), [aws](<https://devfeed.tech/tags/aws.md>), [aws-glue](<https://devfeed.tech/tags/aws-glue.md>), [launch](<https://devfeed.tech/tags/launch.md>), [news](<https://devfeed.tech/tags/news.md>), [performance](<https://devfeed.tech/tags/performance.md>), [pricing](<https://devfeed.tech/tags/pricing.md>), [python-3-13](<https://devfeed.tech/tags/python-3-13.md>), [real-time](<https://devfeed.tech/tags/real-time.md>), [release](<https://devfeed.tech/tags/release.md>), [scala](<https://devfeed.tech/tags/scala.md>), [spark](<https://devfeed.tech/tags/spark.md>), [streaming](<https://devfeed.tech/tags/streaming.md>)

### AI overview

AWS Glue 6.0 is generally available with 30% lower pricing, a modernized Spark 4.1 runtime, Python 3.13 and Scala 2.13 support, and full Apache Iceberg v3 support. The release adds improved handling of semi-structured data, declarative ETL pipelines, faster PySpark execution, and real-time streaming with single-digit millisecond latency.

### Source excerpt

AWS Glue 6.0 is built on a fully modernized runtime, Apache Spark 4.1, Python 3.13, and Scala 2.13, delivering 30% lower pricing than previous AWS Glue versions.

## Python 3.14.7 and 3.13.15 are now available!

DevFeed: [Python 3.14.7 and 3.13.15 are now available!](<https://devfeed.tech/articles/python-3-14-7-and-3-13-15-are-now-available-2410.md>)

Original publisher: [Read original article](<https://blog.python.org/2026/08/python-3147-31315/>)

Author: Thomas Wouters

Published: 2026-08-05T00:00:00Z

Content type: release

Language: en

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

Topics: [Python 3.13](<https://devfeed.tech/topics/python-3-13.md>), [Python 3.14](<https://devfeed.tech/topics/python-3-14.md>), [releases](<https://devfeed.tech/topics/releases.md>), [bug](<https://devfeed.tech/topics/bug.md>), [Python](<https://devfeed.tech/topics/python.md>)

Tags: [bug](<https://devfeed.tech/tags/bug.md>), [community](<https://devfeed.tech/tags/community.md>), [contributors](<https://devfeed.tech/tags/contributors.md>), [documentation](<https://devfeed.tech/tags/documentation.md>), [github](<https://devfeed.tech/tags/github.md>), [python-3-13](<https://devfeed.tech/tags/python-3-13.md>), [python-3-14](<https://devfeed.tech/tags/python-3-14.md>), [releases](<https://devfeed.tech/tags/releases.md>), [resources](<https://devfeed.tech/tags/resources.md>), [storage](<https://devfeed.tech/tags/storage.md>), [ubuntu](<https://devfeed.tech/tags/ubuntu.md>), [windows](<https://devfeed.tech/tags/windows.md>)

### AI overview

Python 3.14.7 and Python 3.13.15 are maintenance releases containing bug fixes, build improvements, and documentation changes.

### Source excerpt

A pair of bug fix releases await your upgrade.

## Python 3.14.6 and 3.13.14 are now available!

DevFeed: [Python 3.14.6 and 3.13.14 are now available!](<https://devfeed.tech/articles/python-3-14-6-and-3-13-14-are-now-available-2403.md>)

Original publisher: [Read original article](<https://blog.python.org/2026/06/python-3146-31314/>)

Author: Hugo van Kemenade

Published: 2026-06-10T00:00:00Z

Content type: release

Language: en

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

Topics: [Python 3.14](<https://devfeed.tech/topics/python-3-14.md>), [Python 3.13](<https://devfeed.tech/topics/python-3-13.md>), [releases](<https://devfeed.tech/topics/releases.md>), [bug](<https://devfeed.tech/topics/bug.md>), [Software](<https://devfeed.tech/topics/software.md>)

Tags: [bug](<https://devfeed.tech/tags/bug.md>), [community](<https://devfeed.tech/tags/community.md>), [documentation](<https://devfeed.tech/tags/documentation.md>), [github](<https://devfeed.tech/tags/github.md>), [python](<https://devfeed.tech/tags/python.md>), [python-3-13](<https://devfeed.tech/tags/python-3-13.md>), [python-3-14](<https://devfeed.tech/tags/python-3-14.md>), [release](<https://devfeed.tech/tags/release.md>), [releases](<https://devfeed.tech/tags/releases.md>)

### AI overview

Python 3.14.6 and Python 3.13.14 are available as maintenance releases, bringing bug fixes, build improvements, and documentation changes.

### Source excerpt

A pair of bug fix releases await your upgrade.

## Python 3.15.0a8, 3.14.4 and 3.13.13 are out!

DevFeed: [Python 3.15.0a8, 3.14.4 and 3.13.13 are out!](<https://devfeed.tech/articles/python-3-15-0a8-3-14-4-and-3-13-13-are-out-2396.md>)

Original publisher: [Read original article](<https://blog.python.org/2026/04/python-3150a8-3144-31313/>)

Author: Hugo van Kemenade

Published: 2026-04-07T00:00:00Z

Content type: release

Language: en

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

Topics: [releases](<https://devfeed.tech/topics/releases.md>)

Tags: [api](<https://devfeed.tech/tags/api.md>), [bugs](<https://devfeed.tech/tags/bugs.md>), [c](<https://devfeed.tech/tags/c.md>), [feature](<https://devfeed.tech/tags/feature.md>), [jit](<https://devfeed.tech/tags/jit.md>), [linux](<https://devfeed.tech/tags/linux.md>), [macos](<https://devfeed.tech/tags/macos.md>), [performance](<https://devfeed.tech/tags/performance.md>), [production](<https://devfeed.tech/tags/production.md>), [python](<https://devfeed.tech/tags/python.md>), [python-3-13](<https://devfeed.tech/tags/python-3-13.md>), [python-3-14](<https://devfeed.tech/tags/python-3-14.md>), [release](<https://devfeed.tech/tags/release.md>), [release-schedule](<https://devfeed.tech/tags/release-schedule.md>), [releases](<https://devfeed.tech/tags/releases.md>), [windows](<https://devfeed.tech/tags/windows.md>)

### AI overview

Python announces the final planned alpha of Python 3.15 alongside maintenance releases 3.14.4 and 3.13.13. The 3.15 preview highlights planned language, typing, C API, ABI, encoding, profiling, and JIT performance changes, and is not recommended for production.

### Source excerpt

A final alpha and two bug fixes are awaiting your upgrade.

## Python 3.14.2 and 3.13.11 are now available!

DevFeed: [Python 3.14.2 and 3.13.11 are now available!](<https://devfeed.tech/articles/python-3-14-2-and-3-13-11-are-now-available-2384.md>)

Original publisher: [Read original article](<https://blog.python.org/2025/12/python-3142-and-31311-are-now-available/>)

Author: Hugo van Kemenade

Published: 2025-12-05T00:00:00Z

Content type: release

Language: en

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

Topics: [releases](<https://devfeed.tech/topics/releases.md>)

Tags: [changelog](<https://devfeed.tech/tags/changelog.md>), [python](<https://devfeed.tech/tags/python.md>), [python-3-13](<https://devfeed.tech/tags/python-3-13.md>), [python-3-14](<https://devfeed.tech/tags/python-3-14.md>), [releases](<https://devfeed.tech/tags/releases.md>), [security](<https://devfeed.tech/tags/security.md>)

### AI overview

Python 3.14.2 and 3.13.11 are expedited maintenance releases that address regressions and security issues, including denial-of-service fixes in HTTP modules.

### Source excerpt

Two more, just three days after the last? Yes! We found some regressions, so here's an expedited pair of releases. They also come with some bonus security fi...

## Python 3.13.10 is now available, too, you know!

DevFeed: [Python 3.13.10 is now available, too, you know!](<https://devfeed.tech/articles/python-3-13-10-is-now-available-too-you-know-2382.md>)

Original publisher: [Read original article](<https://blog.python.org/2025/12/python-31310-is-now-available-too-you/>)

Author: Thomas Wouters

Published: 2025-12-02T00:00:00Z

Content type: release

Language: en

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

Topics: [Python 3.13](<https://devfeed.tech/topics/python-3-13.md>), [Python](<https://devfeed.tech/topics/python.md>), [releases](<https://devfeed.tech/topics/releases.md>), [Software](<https://devfeed.tech/topics/software.md>)

Tags: [bugs](<https://devfeed.tech/tags/bugs.md>), [build](<https://devfeed.tech/tags/build.md>), [community](<https://devfeed.tech/tags/community.md>), [documentation](<https://devfeed.tech/tags/documentation.md>), [python](<https://devfeed.tech/tags/python.md>), [python-3-13](<https://devfeed.tech/tags/python-3-13.md>), [release](<https://devfeed.tech/tags/release.md>), [releases](<https://devfeed.tech/tags/releases.md>), [support](<https://devfeed.tech/tags/support.md>)

### AI overview

Python 3.13.10 is the tenth maintenance release in the Python 3.13 series. It includes around 300 bug fixes, build improvements, and documentation changes since Python 3.13.9.

### Source excerpt

The latest version of Python 3.13 is now available! Python 3.13.10 https://www.python.org/downloads/release/python-31310/ This is the tenth maintenance rel...

## Python 3.13.9 is now available!

DevFeed: [Python 3.13.9 is now available!](<https://devfeed.tech/articles/python-3-13-9-is-now-available-2378.md>)

Original publisher: [Read original article](<https://blog.python.org/2025/10/python-3139-is-now-available/>)

Author: Thomas Wouters

Published: 2025-10-14T00:00:00Z

Content type: release

Language: en

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

Topics: [Python 3.13](<https://devfeed.tech/topics/python-3-13.md>), [Python](<https://devfeed.tech/topics/python.md>)

Tags: [bugs](<https://devfeed.tech/tags/bugs.md>), [github](<https://devfeed.tech/tags/github.md>), [python-3-13](<https://devfeed.tech/tags/python-3-13.md>), [release](<https://devfeed.tech/tags/release.md>), [release-schedule](<https://devfeed.tech/tags/release-schedule.md>), [releases](<https://devfeed.tech/tags/releases.md>)

### AI overview

Python 3.13.9 is an expedited release that fixes a regression in Python 3.13.8 involving decorators followed by a comment or an empty line. No other changes are included.

### Source excerpt

Python 3.13.9 https://www.python.org/downloads/release/python-3139/ 3.13.9 is an expedited release containing a fix for one specific regression in Python 3.1...

## Python 3.14.0 (final) is here!

DevFeed: [Python 3.14.0 (final) is here!](<https://devfeed.tech/articles/python-3-14-0-final-is-here-2379.md>)

Original publisher: [Read original article](<https://blog.python.org/2025/10/python-3140-final-is-here/>)

Author: Hugo van Kemenade

Published: 2025-10-07T00:00:00Z

Content type: release

Language: en

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

Topics: [Python 3.14](<https://devfeed.tech/topics/python-3-14.md>), [Python](<https://devfeed.tech/topics/python.md>), [releases](<https://devfeed.tech/topics/releases.md>), [Compression](<https://devfeed.tech/topics/compression.md>), [JIT](<https://devfeed.tech/topics/jit.md>), [Command-line interface](<https://devfeed.tech/topics/cli.md>), [Processes](<https://devfeed.tech/topics/processes.md>)

Tags: [command-line](<https://devfeed.tech/tags/command-line.md>), [compression](<https://devfeed.tech/tags/compression.md>), [jit](<https://devfeed.tech/tags/jit.md>), [macos](<https://devfeed.tech/tags/macos.md>), [new-features](<https://devfeed.tech/tags/new-features.md>), [optimisations](<https://devfeed.tech/tags/optimisations.md>), [performance](<https://devfeed.tech/tags/performance.md>), [processes](<https://devfeed.tech/tags/processes.md>), [python-3-13](<https://devfeed.tech/tags/python-3-13.md>), [python-3-14](<https://devfeed.tech/tags/python-3-14.md>), [release](<https://devfeed.tech/tags/release.md>), [releases](<https://devfeed.tech/tags/releases.md>), [windows](<https://devfeed.tech/tags/windows.md>)

### AI overview

Python 3.14.0 is the stable release of Python's newest major version, introducing free-threaded support, deferred annotation evaluation, template string literals, multiple interpreters, Zstandard compression support, improved debugging and error messages, and other language and runtime changes.

### Source excerpt

!Two snakes enjoying a pie with 3.14 on the top and π crimping Python 3.14.0 is now available python.org/downloads/release/python-3140/ This is the stable re...

## Python 3.13.8 is now available

DevFeed: [Python 3.13.8 is now available](<https://devfeed.tech/articles/python-3-13-8-is-now-available-2377.md>)

Original publisher: [Read original article](<https://blog.python.org/2025/10/python-3138-is-now-available/>)

Author: Thomas Wouters

Published: 2025-10-07T00:00:00Z

Content type: release

Language: en

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

Topics: [Python 3.13](<https://devfeed.tech/topics/python-3-13.md>), [Programming language](<https://devfeed.tech/topics/programming-language.md>), [releases](<https://devfeed.tech/topics/releases.md>), [Development](<https://devfeed.tech/topics/development.md>)

Tags: [bugs](<https://devfeed.tech/tags/bugs.md>), [build](<https://devfeed.tech/tags/build.md>), [community](<https://devfeed.tech/tags/community.md>), [documentation](<https://devfeed.tech/tags/documentation.md>), [improvements](<https://devfeed.tech/tags/improvements.md>), [maintenance](<https://devfeed.tech/tags/maintenance.md>), [python](<https://devfeed.tech/tags/python.md>), [python-3-13](<https://devfeed.tech/tags/python-3-13.md>), [release](<https://devfeed.tech/tags/release.md>), [release-schedule](<https://devfeed.tech/tags/release-schedule.md>), [releases](<https://devfeed.tech/tags/releases.md>)

### AI overview

Python 3.13.8 is the eighth maintenance release of Python 3.13, with around 200 bug fixes, build improvements, and documentation changes since Python 3.13.7.

### Source excerpt

The latest version of Python 3.13 is now available! Python 3.13.8 https://www.python.org/downloads/release/python-3138/ This is the eighth maintenance rele...

## Python 3.13.6 is now available

DevFeed: [Python 3.13.6 is now available](<https://devfeed.tech/articles/python-3-13-6-is-now-available-2373.md>)

Original publisher: [Read original article](<https://blog.python.org/2025/08/python-3136-is-now-available/>)

Author: Thomas Wouters

Published: 2025-08-06T00:00:00Z

Content type: release

Language: en

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

Topics: [releases](<https://devfeed.tech/topics/releases.md>)

Tags: [bugs](<https://devfeed.tech/tags/bugs.md>), [community](<https://devfeed.tech/tags/community.md>), [documentation](<https://devfeed.tech/tags/documentation.md>), [python](<https://devfeed.tech/tags/python.md>), [python-3-13](<https://devfeed.tech/tags/python-3-13.md>), [release](<https://devfeed.tech/tags/release.md>), [release-schedule](<https://devfeed.tech/tags/release-schedule.md>)

### AI overview

Python 3.13.6, the sixth maintenance release for Python 3.13, is available. It includes around 200 bug fixes, build improvements, and documentation changes since Python 3.13.5.

### Source excerpt

The latest version of Python 3.13 is now available! [](https://discuss.python.org/t/python-3-13-6-has-been-released/101482#p-265330-python-3136-1)Python 3.13...

## Python 3.13.5 is now available!

DevFeed: [Python 3.13.5 is now available!](<https://devfeed.tech/articles/python-3-13-5-is-now-available-2369.md>)

Original publisher: [Read original article](<https://blog.python.org/2025/06/python-3135-is-now-available/>)

Author: Thomas Wouters

Published: 2025-06-11T00:00:00Z

Content type: release

Language: en

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

Topics: [releases](<https://devfeed.tech/topics/releases.md>)

Tags: [bugs](<https://devfeed.tech/tags/bugs.md>), [building](<https://devfeed.tech/tags/building.md>), [python](<https://devfeed.tech/tags/python.md>), [python-3-13](<https://devfeed.tech/tags/python-3-13.md>), [release](<https://devfeed.tech/tags/release.md>)

### AI overview

Python 3.13.5 is an expedited maintenance release that fixes significant regressions from Python 3.13.4, including Windows extension-module builds and generator-expression error timing.

### Source excerpt

When I was younger we would call this a brown paper bag release, but actually, we shouldn't hide from our mistakes. We're only human. So, please enjoy: [](ht...

## Python 3.13.4, 3.12.11, 3.11.13, 3.10.18 and 3.9.23 are now available

DevFeed: [Python 3.13.4, 3.12.11, 3.11.13, 3.10.18 and 3.9.23 are now available](<https://devfeed.tech/articles/python-3-13-4-3-12-11-3-11-13-3-10-18-and-3-9-23-are-now-available-2368.md>)

Original publisher: [Read original article](<https://blog.python.org/2025/06/python-3134-31211-31113-31018-and-3923/>)

Author: Thomas Wouters

Published: 2025-06-03T00:00:00Z

Content type: release

Language: en

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

Topics: [releases](<https://devfeed.tech/topics/releases.md>)

Tags: [bug](<https://devfeed.tech/tags/bug.md>), [python](<https://devfeed.tech/tags/python.md>), [python-3-13](<https://devfeed.tech/tags/python-3-13.md>), [releases](<https://devfeed.tech/tags/releases.md>), [security](<https://devfeed.tech/tags/security.md>)

### AI overview

Python announces maintenance releases for versions 3.13 through 3.9, including security fixes for tarfile, unicode escaping, and IPv6 address processing.

### Source excerpt

Python Release Party It was only meant to be release day for 3.13.4 today, but poor number 13 looked so lonely... And hey, we had a couple of tarfile CVEs that...

## Python 3.13 without GIL: Real-World Threading Finally Works

DevFeed: [Python 3.13 without GIL: Real-World Threading Finally Works](<https://devfeed.tech/articles/python-3-13-without-gil-real-world-threading-finally-works-43.md>)

Original publisher: [Read original article](<https://blog.abhimanyu-saharan.com/posts/making-the-gil-optional-a-deep-dive-into-pep-703>)

Author: Abhimanyu Saharan

Published: 2025-05-23T00:00:00Z

Content type: article

Language: en

Sources: [Abhimanyu Saharan](<https://devfeed.tech/sources/abhimanyu-s-blog.md>)

Topics: [Python](<https://devfeed.tech/topics/python.md>), [Python 3.13](<https://devfeed.tech/topics/python-3-13.md>)

Tags: [install](<https://devfeed.tech/tags/install.md>), [multithreading](<https://devfeed.tech/tags/multithreading.md>), [python](<https://devfeed.tech/tags/python.md>), [python-3-13](<https://devfeed.tech/tags/python-3-13.md>), [threading](<https://devfeed.tech/tags/threading.md>)

### AI overview

An examination of Python 3.13's optional GIL, including installation steps, measured multithreading gains, and situations where threading outperforms multiprocessing.

### Source excerpt

Tested Python 3.13's optional GIL. Shared results showing real multithreading gains, install steps, and when it outperforms multiprocessing.