# What changed in blockbuster

> 3 changes in blockbuster 1 from its official release notes, upgrade guides and advisories. Each one cited. Sources checked 2026-10-19. HTML: https://unstale.sh/pypi/blockbuster/

To see which of these apply to a repository, run `npx @unstale/cli init` in it.

## blockbuster 1

### Fixes and other changes

- Reads from file objects without a fileno no longer raise AttributeError. (1.5.28) — [release notes](https://github.com/cbornet/blockbuster/releases/tag/v1.5.28)
- Restores blocker patches after activation and context failures. (1.5.27) — [release notes](https://github.com/cbornet/blockbuster/releases/tag/v1.5.27)
- Fixes a false positive for os.sendfile when called through asyncio's sock_sendfile path. (1.5.27) — [release notes](https://github.com/cbornet/blockbuster/releases/tag/v1.5.27)