AWS Lambda runtimes Python 3.14 end of support
Supported| Released | Nov 18, 2025 |
|---|---|
| Active support ends | Jun 30, 2029 |
| End of standard support (endoflife.date “eol”) | Aug 31, 2029 |
Extended support cost
No sourced extended-support fee for this product. (We only show fees published by AWS.)
What to upgrade to
Recommended upgrade target: AWS Lambda runtimes Java 17 (AL2023) (newest supported version), supported until Aug 31, 2029.