# What changed in mail-parser

> 4 changes in mail-parser 4 from its official release notes, upgrade guides and advisories. Each one cited. Sources checked 2026-10-24. HTML: https://unstale.sh/pypi/mail-parser/

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

## mail-parser 4

### Fixes and other changes

- Preserves mail evidence. (4.8.0) — [release notes](https://github.com/SpamScope/mail-parser/releases/tag/4.8.0)
- Restores parsing of RFC 6532 internationalized mailboxes. (4.8.0) — [release notes](https://github.com/SpamScope/mail-parser/releases/tag/4.8.0)
- Corrects RFC parsing. (4.8.0) — [release notes](https://github.com/SpamScope/mail-parser/releases/tag/4.8.0)
- Fixes mailbox selection. (4.7.0) — [release notes](https://github.com/SpamScope/mail-parser/releases/tag/4.7.0)