reused if BuildKit instance needs to be recreated. [docker/buildx#824](https://github.com/docker/buildx/issues/824)
- Ensure different projects use separate destination directories for
  incremental context transfer for better performance. [docker/buildx#817](https://github.com/docker/buildx/issues/817)
- Build containers are now placed on separate cgroup by default. [docker/buildx#782](https://github.com/docker/buildx/issues/782)
- Bake now prints the default group with `--print`. [docker/buildx#720](https://github.com/docker/buildx/issues/720)
- `docker` driver now dials build session over HTTP for better performance. [docker/buildx#804](https://github.com/docker/buildx/issues/804)

### Fixes

- Fix using `--iidfile` together with a multi-node push. [docker/buildx#826](https://github.com/docker/buildx/issues/826)
- Using `--push` in Bake does not clear other image export options in the file. [docker/buildx#773](https://github.com/docker/buildx/issues/773)
- Fix Git URL detection for `buildx bake` when `https` protocol was used. [docker/buildx#822](https://github.com/docker/buildx/issues/822)
- Fix pushing image with multiple names on multi-node builds. [docker/buildx#815](https://github.com/docker/buildx/issues/815)
- Avoid showing `--builder` flags for commands that don't use it. [docker/buildx#818](https://github.com/docker/buildx/issues/818)
- Unsupported build flags now show a warning. [docker/buildx#810](https://github.com/docker/buildx/issues/810)
- Fix reporting error details in some OpenTelemetry traces. [docker/buildx#812](https://github.com/docker/buildx/issues/812)

For more details, see the complete release notes in the [Buildx GitHub repository](https://github.com/docker/buildx/releases/tag/v0.7.0).

## 0.6.3

{{< release-date date="2021-08-30" >}}

### Fixes

- Fix BuildKit state volume location for Windows clients. [docker/buildx#751](https://github.com/docker/buildx/issues/751)

For more details, see the complete release notes in the [Buildx GitHub repository](https://github.com/docker/buildx/releases/tag/v0.6.3).

## 0.6.2

{{< release-date date="2021-08-21" >}}

For more details, see the complete release notes in the [Buildx GitHub repository](https://github.com/docker/buildx/releases/tag/v0.6.2).

### Fixes

- Fix connection error showing up in some SSH configurations. [docker/buildx#741](https://github.com/docker/buildx/issues/741)

## 0.6.1

{{< release-date date="2021-07-30" >}}

### Enhancements

- Set `ConfigFile` to parse compose files with Bake. [docker/buildx#704](https://github.com/docker/buildx/issues/704)

### Fixes

- Duplicate progress env var. [docker/buildx#693](https://github.com/docker/buildx/issues/693)
- Should ignore nil client. [docker/buildx#686](https://github.com/docker/buildx/issues/686)

For more details, see the complete release notes in the [Buildx GitHub repository](https://github.com/docker/buildx/releases/tag/v0.6.1).

## 0.6.0

{{< release-date date="2021-07-16" >}}

### New features

- Support for OpenTelemetry traces and forwarding Buildx client traces to
  BuildKit. [docker/buildx#635](https://github.com/docker/buildx/issues/635)
- Experimental GitHub Actions remote cache backend with `--cache-to type=gha`
  and `--cache-from type=gha`. [docker/buildx#535](https://github.com/docker/buildx/issues/535)
- New `--metadata-file` flag has been added to build and Bake command that
  allows saving build result metadata in JSON format. [docker/buildx#605](https://github.com/docker/buildx/issues/605)
- This is the first release supporting Windows ARM64. [docker/buildx#654](https://github.com/docker/buildx/issues/654)
- This is the first release supporting Linux Risc-V. [docker/buildx#652](https://github.com/docker/buildx/issues/652)
- Bake now supports building from remote definition with local files or
  another remote source as context. [docker/buildx#671](https://github.com/docker/buildx/issues/671)
- Bake now allows variables to reference each other and using user functions
  in variables and vice-versa.