Sourced from docker/setup-buildx-action's releases.
v2.9.0
- Bump
@docker/actions-toolkit
from 0.6.0 to 0.7.0 in docker/setup-buildx-action#246
- Adds support to cache Buildx binary to hosted tool cache and GHA cache backend
Full Changelog: https://github.com/docker/setup-buildx-action/compare/v2.8.0...v2.9.0