From the source
License :: OSI Approved :: MIT License
What this means for you
This affects everyone who uses Valkey, however you use it.
Ways out
Summary, not legal advice; read the source.
The licence field of the valkey Python package on PyPI changed from the short label "MIT" to the full MIT License text, with copyright lines for Redis, inc. (2022-2023) and the valkey-py contributors (2024-present). The classifier stays "License :: OSI Approved :: MIT License", so the licence itself is still MIT. This is a metadata formatting change, not a change to the terms.
License :: OSI Approved :: MIT License
This affects everyone who uses Valkey, however you use it.
Summary, not legal advice; read the source.