This is a bit of an out of the ordinary release. Two security issues were discovered by @arkark where an app that uses dangerouslySetInnerHTML could lead to a prototype pollution vulnerability. We recommend every Fresh user to upgrade as soon as possible.
__FRSH_STATE potentially being overwritten by user code by @marvinhagemeister in https://github.com/denoland/fresh/pull/2256Full Changelog: https://github.com/denoland/fresh/compare/1.6.2...1.6.3
Fetched April 8, 2026