---
title: "Blog | Harbyn"
description: "Data reports from the Harbyn change feed and guides to the API, SDK and AI model changes coming up: what changes, when, and how to find it in your code."
canonical: "https://harbyn.com/in/blog"
last-updated: 2026-10-22
---

# Blog

Data reports from the Harbyn change feed and guides to the API, SDK and AI model changes coming up: what changes, when, and how to find it in your code.

RSS: https://harbyn.com/blog/rss.xml

- 2026-10-22: [PHP2Shell: from vulnerable PHP versions to a reviewable pull request with Harbyn](https://harbyn.com/in/blog/php2shell-production-runtime.md): Follow a public Harbyn scan from PHP2Shell findings to a real update PR, including exact version pins, floating tags and the decisions left for review.
- 2026-10-11: [What changed in third-party APIs in September 2026](https://harbyn.com/in/blog/api-changes-september-2026.md): 706 changes from 87 of the 170 vendors Harbyn tracks: 83 breaking changes, 17 model retirements, the notice vendors gave, and 71 deadlines due by early January.