pnpm 10 read only support for lockfile v6

[Lorondos]

Hey there, does pnpm 10 support reading v6 lockfiles please?

We are migrating off of v8 to v10 and we want to upgrade our pipelines to v10 and have it in read-only mode (frozen lockfile) for our v6 lockfiles as each of our repos upgrade to v10.

But v10 complains that the v6 lockfile is not compatible:

v9 however, has no issues:

This is locally, on our pipelines, we are getting a config mismatch error instead even though the config is indeed valid:

Thanks