NumPy 1.26
1.26.4
Release notes ↗
Is NumPy 1.26 still supported?
No
NumPy 1.26 reached end of life on Sep 17, 2025 (1 year ago). It no longer gets updates, including security fixes. Upgrade to NumPy 2.5 (latest 2.5.4), supported until Jun 22, 2028.
- Released
- Sep 16, 2023
- End of life
- Sep 17, 2025
1 year ago - Latest version
- 1.26.4
Feb 5, 2024
Upgrade path
The recommended upgrade is NumPy 2.5, currently at 2.5.4 and supported until Jun 22, 2028.
Quick answers
- Is NumPy 1.26 still supported?
- No. NumPy 1.26 reached end of life on Sep 17, 2025 (1 year ago). It no longer gets updates, including security fixes. Upgrade to NumPy 2.5 (latest 2.5.4), supported until Jun 22, 2028.
- When is NumPy 1.26 end of life?
- NumPy 1.26 reached end of life on Sep 17, 2025. It gets no more updates, including security fixes.
- What is the latest version of NumPy 1.26?
- The latest NumPy 1.26 release is 1.26.4, released on Feb 5, 2024.
- When was NumPy 1.26 released?
- NumPy 1.26 was released on Sep 16, 2023.
- What should I upgrade NumPy 1.26 to?
- The recommended upgrade is NumPy 2.5, currently at 2.5.4 and supported until Jun 22, 2028.
- How do I check which NumPy version I have?
- Run
python -c "import numpy; print(numpy.__version__)", then paste the result into the “Am I up to date?” box on this page.
Other NumPy branches
All 19 →NumPy 1.26 release history
RSSThe history fills in as new versions come out.
Keep track
Official release policy · Checked 4 hours ago