v0.18.2

buildkit 0.18.2

Welcome to the v0.18.2 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 v1.12.1 changelog
• Fix possible concurrent map write error #5577
• Update Runc to v1.2.3 to fix possible build error when using parallel cache mounts #5588 #5590

Dependency Changes

This release has no dependency changes

Previous release can be found at v0.18.1

dockerfile/1.12.1-labs

Usage

# syntax=docker.io/docker/dockerfile-upstream:1.12.1-labs

dockerfile/1.12.1

Usage

# syntax=docker.io/docker/dockerfile-upstream:1.12.1

Notable changes

• Fix issue where replacing named contexts would not work correctly if the stage was a child stage (regression v1.11) #5596
• Fix issue where ONBUILD instructions would erroneously run for a second time in child stages (regression v1.11) #5593

v0.18.1

Welcome to the v0.18.1 release of buildkit!

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

Notable Changes

• Fix issue where builds from older versions of clients/frontends could result in missing "no-cache" behavior or original Dockerfile commands could be missing in progress output #5563

Dependency Changes

This release has no dependency changes

Previous release can be found at v0.18.0

v0.17.3

Welcome to the v0.17.3 release of buildkit!

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

Notable Changes

• Fix issue where builds from older versions of clients/frontends could result in missing "no-cache" behavior or original Dockerfile commands could be missing in progress output. This was a regression in v0.17.2 release. #5563
• Improve performance of booting BuildKit with many local cache records (regression v0.16.0+) #5550

Dependency Changes

This release has no dependency changes

Previous release can be found at v0.17.2

v0.18.0

Welcome to the v0.18.0 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
• Brian Goff
• Erik Sjölund
• Justin Chadwell
• Shaun Thompson
• Tianon Gravi

Notable Changes

• Builtin Dockerfile frontend has been updated to v1.12.0 changelog
• Runc container runtime has been updated to v1.2.2 #5532
• Allow graceful daemon stop while there are active history event requests #5522
• Improve performance of booting BuildKit with many local cache records (regression v0.16.0+) #5550
• 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 caching HTTP resources from servers that report the same ETag for different URLs #5549
• Fix possible issue with uploaded build context when using old clients #5517
• Fix old cache keys not being cleaned up by background garbage 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 configuration 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

Previous release can be found at v0.17.2

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