V0.19.0 - Dagger — ContextQMD

v0.19.0 - 2025-09-30

GitRepository.branch/GitRepository.tag/GitRepository.commit now only accept valid branches/tags/commits by @jedevc in https://github.com/dagger/dagger/pull/11038
GitRepository's withAuthToken and withAuthHeader are now no-ops by @jedevc in https://github.com/dagger/dagger/pull/11032
Instead authentication should only be provided at the top-level git query, since it's now queried immediately.
Remove deprecated Host.setSecretFile method by @jedevc in https://github.com/dagger/dagger/pull/11115
Use the file:// secret provider instead.
Remove LocalCache.keepBytes field by @jedevc in https://github.com/dagger/dagger/pull/11115
Instead use the more specific LocalCache.reservedSpace, which it was an alias for.
Removed deprecated Container.build API by @jedevc in https://github.com/dagger/dagger/pull/11118
Use Directory.dockerBuild instead.

engine: support registry mirror configs on engine.json by @matipan in https://github.com/dagger/dagger/pull/11040

Contextual git refs are correctly pinned by @jedevc in https://github.com/dagger/dagger/pull/11092