# What changed in snowflake-connector-python

> 2 changes in snowflake-connector-python 4 from its official release notes, upgrade guides and advisories: 2 security. Each one cited. Sources checked 2026-10-27. HTML: https://unstale.sh/pypi/snowflake-connector-python/

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

## snowflake-connector-python 4

### Security

- Snowflake drivers writes sensitive information to logs (4.7.3) — [security advisory](https://github.com/advisories/GHSA-QQJ6-54Q6-CXV6)
- Snowflake Connector for Python improperly verifies TLS hostnames (3.18.1, 4.7.1) — [security advisory](https://github.com/advisories/GHSA-5CC2-282F-JJQ2)