What changed in software since September 2026
If a model's training data ends in September 2026, this is what it does not know. 5 popular packages shipped a new major version, 2 runtime or platform versions were released and 4 reached end of life. Verified 2026-10-14.
New major versions after September 2026
| Package | Version at the cutoff | New major versions | Latest today |
|---|---|---|---|
| pyarrow PyPI | 25.0.1 | 26.x (2026-10-09) | 26.0.0 |
| soupsieve PyPI | 2.10 | 3.x (2026-10-12) | 3.0.3 |
| camelcase npm | 9.0.0 | 10.x (2026-10-12) · what breaks | 10.0.0 |
| kubernetes PyPI | 36.0.3 | 37.x (2026-10-07) | 37.0.1 |
| pycryptodome PyPI | 3.23.0 | 4.x (2026-10-14) | 4.0.0 |
Most popular packages first. A new major version can contain breaking changes: check the upgrade guide or the API before writing code against it.
Runtimes, frameworks and platforms
Released
- Rust 1.99 released 2026-10-01
- Python 3.15 released 2026-10-09
Reached end of life
- Python 3.10 ended 2026-10-01
- Rust 1.98 ended 2026-10-01
- Microsoft Windows 11-24h2-w ended 2026-10-13
- Microsoft Windows 10-1607-e-lts ended 2026-10-13
Ending within 180 days
- Next.js 15 ends 2026-10-21
- Kubernetes 1.34 ends 2026-10-27
- Ruby on Rails 8.0 ends 2026-11-07
- Microsoft .NET 9 ends 2026-11-10
- Microsoft .NET 8 ends 2026-11-10
- Microsoft Windows 11-23h2-e ends 2026-11-10
- PostgreSQL 14 ends 2026-11-12
- Angular 20 ends 2026-11-28
- Redis 8.0 ends 2026-12-01
- Docker Engine 25.0 ends 2026-12-04
- MariaDB 13.0 ends 2026-12-31
- PHP 8.2 ends 2026-12-31
- Spring Boot 4.0 ends 2026-12-31
- Microsoft Windows 10-21h2-e-lts ends 2027-01-12
- Symfony 8.1 ends 2027-01-31
- Laravel 12 ends 2027-02-24
- Kubernetes 1.35 ends 2027-02-28
- Ruby 3.3 ends 2027-03-31
- Redis 6.2 ends 2027-04-01
AI models released
| Model | Released | Input / output per 1M tokens | Context |
|---|---|---|---|
| google/gemini-4-argon | 2026-10-13 | US$ 2 / US$ 10 | 1,048,576 |
| google/gemini-4-argon:batch | 2026-10-13 | US$ 1 / US$ 5 | 1,048,576 |
| anthropic/claude-haiku-5.5 | 2026-10-07 | US$ 0.1 / US$ 0.5 | 1,000,000 |
| anthropic/claude-haiku-5.5:batch | 2026-10-07 | US$ 0.05 / US$ 0.25 | 1,000,000 |
| google/gemini-nano-banana-2.1 | 2026-10-06 | US$ 1.5 / US$ 7.5 | 65,536 |
| mistralai/mistral-large-4-0 | 2026-10-06 | US$ 0.68 / US$ 2.09 | 1,048,576 |
The 500 most popular npm, 400 most popular pypi, 200 most popular crates, 200 most popular packagist packages; about 35 key runtimes, frameworks and platforms; AI models from the main providers (first 40 shown). Deprecations after the cutoff are only detected from the date Vigia began tracking, so they are not listed here.
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