backstage/.changeset/renovate-4f0c2e3.md

@backstage/cli

@backstage/cli
minor

Updated dependency eslint-plugin-jest to ^27.0.0.

Note that this major update to the Jest plugin contains some breaking changes. This means that some of your tests may start seeing some new lint errors. Read about them here.

These are mostly possible to fix automatically. You can try to run yarn backstage-cli repo lint --fix in your repo root to have most or all of them corrected.