Welcome to the v0.25.0 release of buildx!

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

Contributors

• Tõnis Tiigi
• CrazyMax
• Jonathan A. Sternberg
• Sebastiaan van Stijn
• Roberto Villarreal
• ArthurFlag
• Guillaume Lours

Notable Changes

• Add support for bearer token auth. #3233
• Add custom exit codes for internal, resource, and canceled errors in commands. #3214
• Bake now supports defining extra-hosts. #3234
• Consider typed, value-less variables to have null value in Bake. #3198
• Show variable type when using --list=variables with Bake. #3207
• Fix keep-storage flag deprecation notice for prune command. #3216
• Add support for multiple IPs in extra hosts configuration #3244
• Support for updated SLSA V1 provenance in buildx history commands #3245
• Add support for RegistryToken configuration in imagetools commands. #3233

Dependency Changes

• github.com/containerd/console v1.0.4 -> v1.0.5
• github.com/containerd/containerd/api v1.8.0 -> v1.9.0
• github.com/containerd/containerd/v2 v2.0.5 -> v2.1.1
• github.com/docker/cli v28.1.1 -> v28.2.2
• github.com/docker/cli-docs-tool v0.9.0 -> v0.10.0
• github.com/docker/docker v28.1.1 -> v28.2.2
• github.com/go-openapi/jsonpointer v0.19.6 -> v0.21.0
• github.com/go-openapi/swag v0.22.4 -> v0.23.0
• github.com/grpc-ecosystem/grpc-gateway/v2 v2.22.0 -> v2.26.1
• github.com/in-toto/in-toto-golang v0.5.0 -> v0.9.0
• github.com/moby/buildkit v0.22.0 -> v0.23.0
• github.com/secure-systems-lab/go-securesystemslib v0.4.0 -> v0.6.0
• github.com/tonistiigi/fsutil 3f76f8130144 -> 586307ad452f
• github.com/tonistiigi/go-csvvalue ddb21b71c0b4 -> 030d3b2625d0
• go.opentelemetry.io/auto/sdk v1.1.0 new
• go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.56.0 -> v0.60.0
• go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.56.0 -> v0.60.0
• go.opentelemetry.io/otel v1.31.0 -> v1.35.0
• go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.31.0 -> v1.35.0
• go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.31.0 -> v1.35.0
• go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.31.0 -> v1.35.0
• go.opentelemetry.io/otel/metric v1.31.0 -> v1.35.0
• go.opentelemetry.io/otel/sdk v1.31.0 -> v1.35.0
• go.opentelemetry.io/otel/sdk/metric v1.31.0 -> v1.35.0
• go.opentelemetry.io/otel/trace v1.31.0 -> v1.35.0
• go.opentelemetry.io/proto/otlp v1.3.1 -> v1.5.0
• golang.org/x/sync v0.13.0 -> v0.14.0
• golang.org/x/sys v0.32.0 -> v0.33.0
• google.golang.org/genproto/googleapis/api 324edc3d5d38 -> 56aae31c358a
• google.golang.org/genproto/googleapis/rpc 324edc3d5d38 -> 56aae31c358a
• google.golang.org/grpc v1.69.4 -> v1.72.2
• google.golang.org/protobuf v1.35.2 -> v1.36.6
• gopkg.in/evanphx/json-patch.v4 v4.12.0 new
• k8s.io/api v0.31.2 -> v0.32.3
• k8s.io/apimachinery v0.31.2 -> v0.32.3
• k8s.io/client-go v0.31.2 -> v0.32.3
• k8s.io/kube-openapi 70dd3763d340 -> 32ad38e42d3f
• k8s.io/utils 18e509b52bc8 -> 3ea5e8cea738
• sigs.k8s.io/json bc3834ca7abd -> 9aa6b5e7a4b3
• sigs.k8s.io/structured-merge-diff/v4 v4.4.1 -> v4.4.2

Previous release can be found at v0.24.0