v0.18.0-rc2

buildkit 0.18.0-rc2

Welcome to the v0.18.0-rc2 release of buildkit!
This is a pre-release of buildkit

Please try out the release binaries and report any issues at
https://github.com/moby/buildkit/issues.

Contributors

• CrazyMax
• Tõnis Tiigi
• Brian Goff

Notable Changes

• Improve performance of booting BuildKit with many local cache records (regression v0.16.0+) #5550
• Fix caching HTTP resources from servers that report same ETag for different URLs #5549

Dependency Changes

This release has no dependency changes

Previous release can be found at v0.18.0-rc1

dockerfile/1.12.0-labs

Usage

# syntax=docker.io/docker/dockerfile-upstream:1.12.0-labs

dockerfile/1.12.0

Usage

# syntax=docker.io/docker/dockerfile-upstream:1.12.0

Notable changes

• Fix incorrect description in History line of image configuration with multiple ARG definitions #5508

v0.17.2

Welcome to the v0.17.2 release of buildkit!

Please try out the release binaries and report any issues at
https://github.com/moby/buildkit/issues.

Contributors

• CrazyMax
• Jonathan A. Sternberg
• Tõnis Tiigi

Notable Changes

• Ensure llb digests are deterministic when sent by frontends to avoid issues with different protobuf serializations #5517
• Fix long-running streams regression in gRPC module #5530

Dependency Changes

• google.golang.org/grpc v1.66.2 -> v1.66.3

Previous release can be found at v0.17.1

v0.18.0-rc1

Welcome to the v0.18.0-rc1 release of buildkit!
This is a pre-release of buildkit

Please try out the release binaries and report any issues at
https://github.com/moby/buildkit/issues.

Contributors

• Tõnis Tiigi
• CrazyMax
• Akihiro Suda
• Sebastiaan van Stijn
• David Karlsson
• Jonathan A. Sternberg
• Anthony Nandaa
• Austin Vazquez
• Erik Sipsma
• Marat Radchenko
• Erik Sjölund
• Justin Chadwell
• Shaun Thompson
• Tianon Gravi

Notable Changes

• Dockerfile: Fix incorrect description in History line of image configuration with multiple ARG definitions #5508
• Runc container runtime has been updated to v1.2.2 #5532
• Allow graceful daemon stop while there are active history event requests #5522
• Improve stacktraces on cancellation errors #5536
• Improve performance of recalculating content checksums after incremental context upload #5521
• Fix leaving unreleased references behind after SBOM generation #5511
• Make sure blob data is immediately released after deleting build history records #5515
• Fix possible issue with uploaded build context when using old clients #5517
• Fix old cache keys not being cleaned up by background garabage collection (worked for manual prune) #5540
• Fix possible incorrect casing in provenance JSON #5524
• Fix possible intermittent cancellation error when building from big build context due to internal gRPC bug #5530
• Fix build errors on OpenBSD #5542
• Fix possible issue when building from tarball URL on WCOW #5523
• Fix warning of incompatible semconv configration in OpenTelemetry #5503 #5501

Dependency Changes

• github.com/Microsoft/hcsshim v0.12.5 -> v0.12.8
• github.com/cenkalti/backoff/v4 v4.2.1 -> v4.3.0
• github.com/containerd/cgroups/v3 v3.0.2 -> v3.0.3
• github.com/containerd/containerd v1.7.22 -> v1.7.24
• github.com/containerd/continuity v0.4.4 -> v0.4.5
• github.com/containerd/errdefs v0.1.0 -> v0.3.0
• github.com/containerd/typeurl/v2 v2.2.0 -> v2.2.3
• github.com/docker/cli v27.3.1 -> v27.4.0-rc.2
• github.com/docker/docker v27.3.1 -> v27.4.0-rc.2
• github.com/go-logr/logr v1.4.1 -> v1.4.2
• github.com/grpc-ecosystem/grpc-gateway/v2 v2.16.0 -> v2.20.0
• github.com/munnerz/goautoneg a7dc8b61c822 new
• github.com/prometheus/client_golang v1.17.0 -> v1.20.2
• github.com/prometheus/client_model v0.5.0 -> v0.6.1
• github.com/prometheus/common v0.44.0 -> v0.55.0
• github.com/tonistiigi/fsutil 397af5306b5c -> 31cf1f437184
• github.com/tonistiigi/go-actions-cache 58651d5e11d6 -> 394979b8119e
• github.com/vishvananda/netlink v1.2.1-beta.2 -> v1.3.0
• go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.46.1 -> v0.53.0
• go.opentelemetry.io/otel v1.21.0 -> v1.28.0
• go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.21.0 -> v1.28.0
• go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.21.0 -> v1.28.0
• go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.21.0 -> v1.28.0
• go.opentelemetry.io/otel/metric v1.21.0 -> v1.28.0
• go.opentelemetry.io/otel/sdk v1.21.0 -> v1.28.0
• go.opentelemetry.io/otel/sdk/metric v1.21.0 -> v1.28.0
• go.opentelemetry.io/otel/trace v1.21.0 -> v1.28.0
• go.opentelemetry.io/proto/otlp v1.0.0 -> v1.3.1
• google.golang.org/genproto/googleapis/api ef581f913117 -> f6361c86f094
• google.golang.org/genproto/googleapis/rpc ef581f913117 -> f6361c86f094
• google.golang.org/grpc v1.66.2 -> v1.66.3

Previous release can be found at v0.17.1

dockerfile/1.12.0-rc1-labs

Usage

# syntax=docker.io/docker/dockerfile-upstream:1.12.0-rc1-labs

dockerfile/1.12.0-rc1

Usage

# syntax=docker.io/docker/dockerfile-upstream:1.12.0-rc1

Notable changes

• Fix incorrect description in History line of image configuration with multiple ARG definitions #5508

v0.17.1

Welcome to the v0.17.1 release of buildkit!

Please try out the release binaries and report any issues at
https://github.com/moby/buildkit/issues.

Notable changes

• Builtin Dockerfile frontend has been updated to v1.11.1 changelog

Previous release can be found at v0.17.0

dockerfile/1.11.1-labs

Usage

# syntax=docker.io/docker/dockerfile:1.11.1-labs

dockerfile/1.11.1

Usage

# syntax=docker.io/docker/dockerfile:1.11.1

Notable changes

• Fix regression on using ONBUILD instruction from a stage inherited within the same Dockerfile #5490