Docker Desktop 4.21.0 release notes

desktop/install/archlinux.md

@@ -6,9 +6,9 @@ redirect_from:
   - /desktop/linux/install/archlinux/
 ---
 
-This topic discusses installation of Docker Desktop from an [Arch package](https://desktop.docker.com/linux/main/amd64/docker-desktop-4.20.1-x86_64.pkg.tar.zst) that Docker provides in addition to the supported platforms. Docker has not tested or verified the installation.
+This topic discusses installation of Docker Desktop from an [Arch package](https://desktop.docker.com/linux/main/amd64/docker-desktop-4.21.0-x86_64.pkg.tar.zst) that Docker provides in addition to the supported platforms. Docker has not tested or verified the installation.
 
-[Arch package (experimental)](https://desktop.docker.com/linux/main/amd64/docker-desktop-4.20.1-x86_64.pkg.tar.zst?utm_source=docker&utm_medium=webreferral&utm_campaign=docs-driven-download-linux-amd64){: .button .primary-btn }
+[Arch package (experimental)](https://desktop.docker.com/linux/main/amd64/docker-desktop-4.21.0-x86_64.pkg.tar.zst?utm_source=docker&utm_medium=webreferral&utm_campaign=docs-driven-download-linux-amd64){: .button .primary-btn }
 
 _For checksums, see [Release notes](../release-notes.md)_
 

desktop/install/debian.md

@@ -9,7 +9,7 @@ redirect_from:
 
 This page contains information on how to install, launch, and upgrade Docker Desktop on a Debian distribution.
 
-[DEB package](https://desktop.docker.com/linux/main/amd64/docker-desktop-4.20.1-amd64.deb?utm_source=docker&utm_medium=webreferral&utm_campaign=docs-driven-download-linux-amd64){: .button .primary-btn }
+[DEB package](https://desktop.docker.com/linux/main/amd64/docker-desktop-4.21.0-amd64.deb?utm_source=docker&utm_medium=webreferral&utm_campaign=docs-driven-download-linux-amd64){: .button .primary-btn }
 
 _For checksums, see [Release notes](../release-notes.md)_
 
@@ -52,7 +52,7 @@ Recommended approach to install Docker Desktop on Debian:
 
 1. Set up [Docker's package repository](../../engine/install/debian.md#set-up-the-repository).
 
-2. Download latest [DEB package](https://desktop.docker.com/linux/main/amd64/docker-desktop-4.20.1-amd64.deb?utm_source=docker&utm_medium=webreferral&utm_campaign=docs-driven-download-linux-amd64).
+2. Download latest [DEB package](https://desktop.docker.com/linux/main/amd64/docker-desktop-4.21.0-amd64.deb?utm_source=docker&utm_medium=webreferral&utm_campaign=docs-driven-download-linux-amd64).
 
 3. Install the package with apt as follows:
 

desktop/install/fedora.md

@@ -9,7 +9,7 @@ redirect_from:
 
 This page contains information on how to install, launch and upgrade Docker Desktop on a Fedora distribution.
 
-[RPM package](https://desktop.docker.com/linux/main/amd64/docker-desktop-4.20.1-x86_64.rpm?utm_source=docker&utm_medium=webreferral&utm_campaign=docs-driven-download-linux-amd64){: .button .primary-btn }
+[RPM package](https://desktop.docker.com/linux/main/amd64/docker-desktop-4.21.0-x86_64.rpm?utm_source=docker&utm_medium=webreferral&utm_campaign=docs-driven-download-linux-amd64){: .button .primary-btn }
 
 ## Prerequisites
 
@@ -32,7 +32,7 @@ To install Docker Desktop on Fedora:
 
 1. Set up [Docker's package repository](../../engine/install/fedora.md#set-up-the-repository).
 
-2. Download latest [RPM package](https://desktop.docker.com/linux/main/amd64/docker-desktop-4.20.1-x86_64.rpm?utm_source=docker&utm_medium=webreferral&utm_campaign=docs-driven-download-linux-amd64).
+2. Download latest [RPM package](https://desktop.docker.com/linux/main/amd64/docker-desktop-4.21.0-x86_64.rpm?utm_source=docker&utm_medium=webreferral&utm_campaign=docs-driven-download-linux-amd64).
 
 3. Install the package with dnf as follows:
 

desktop/install/ubuntu.md

@@ -9,7 +9,7 @@ redirect_from:
 
 This page contains information on how to install, launch and upgrade Docker Desktop on an Ubuntu distribution.
 
-[DEB package](https://desktop.docker.com/linux/main/amd64/docker-desktop-4.20.1-amd64.deb?utm_source=docker&utm_medium=webreferral&utm_campaign=docs-driven-download-linux-amd64){: .button .primary-btn }
+[DEB package](https://desktop.docker.com/linux/main/amd64/docker-desktop-4.21.0-amd64.deb?utm_source=docker&utm_medium=webreferral&utm_campaign=docs-driven-download-linux-amd64){: .button .primary-btn }
 
 _For checksums, see [Release notes](../release-notes.md)_
 
@@ -48,7 +48,7 @@ Recommended approach to install Docker Desktop on Ubuntu:
 
 1. Set up [Docker's package repository](../../engine/install/ubuntu.md#set-up-the-repository).
 
-2. Download latest [DEB package](https://desktop.docker.com/linux/main/amd64/docker-desktop-4.20.1-amd64.deb?utm_source=docker&utm_medium=webreferral&utm_campaign=docs-driven-download-linux-amd64).
+2. Download latest [DEB package](https://desktop.docker.com/linux/main/amd64/docker-desktop-4.21.0-amd64.deb?utm_source=docker&utm_medium=webreferral&utm_campaign=docs-driven-download-linux-amd64).
 
 3. Install the package with apt as follows:
 

desktop/release-notes.md

@@ -24,11 +24,62 @@ Take a look at the [Docker Public Roadmap](https://github.com/docker/roadmap/pro
 
 For frequently asked questions about Docker Desktop releases, see [FAQs](faqs/general.md/#releases)
 
+## 4.21.0
+
+{% include release-date.html date="2023-06-29" %}
+
+{% include desktop-install.md all=true version="4.21.0" build_path="/" %}
+
+### New
+
+- Added support for new Wasm runtimes: slight, spin, and wasmtime.  Users can download Wasm runtimes on demand when the containerd image store is enabled.
+- Added Rust server support to Docker init.
+- Beta release of the **Builds** view that lets you inspect builds and manage builders. This can be found in the **Features in Development** tab in **Settings**.
+
+### Upgrades
+- [Buildx v0.11.0](https://github.com/docker/buildx/releases/tag/v0.11.0)
+- [Compose v2.19.0](https://github.com/docker/compose/releases/tag/v2.19.0)
+- [Kubernetes v1.27.2](https://github.com/kubernetes/kubernetes/releases/tag/v1.27.2)
+- [cri-tools v1.27.0](https://github.com/kubernetes-sigs/cri-tools/releases/tag/v1.27.0)
+- [cri-dockerd v0.3.2](https://github.com/Mirantis/cri-dockerd/releases/tag/v0.3.2)
+- [coredns v1.10.1](https://github.com/coredns/coredns/releases/tag/v1.10.1)
+- [cni v1.2.0](https://github.com/containernetworking/plugins/releases/tag/v1.2.0)
+- [etcd v3.5.7](https://github.com/etcd-io/etcd/releases/tag/v3.5.7)
+
+### Bug fixes and enhancements
+
+#### For all platforms
+
+- Docker Desktop now automatically pauses the Docker Engine when it is not in use and wakes up again on demand.
+- VirtioFS is now the default file sharing implementation for new installations of Docker Desktop on macOS 12.5 and higher.
+- Improved product usage reporting using OpenTelemetry (experimental).
+- Fixed Docker socket permissions. Fixes [docker/for-win#13447](https://github.com/docker/for-win/issues/13447) and [docker/for-mac#6823](https://github.com/docker/for-mac/issues/6823).
+- Fixed am issue which caused Docker Desktop to hang when quitting the application whilst paused.
+- Fixed a bug which caused the **Logs** and **Terminal** tab content in the **Container** view to be covered by a fixed toolbar [docker/for-mac#6814](https://github.com/docker/for-mac/issues/6814).
+- Fixed a bug which caused input labels to overlap with input values on the container run dialog. Fixes [docker/for-win#13304](https://github.com/docker/for-win/issues/13304).
+- Fixed a bug which meant users couldn't select the Docker Extension menu. Fixes [docker/for-mac#6840](https://github.com/docker/for-mac/issues/6840) and [docker/for-mac#6855](https://github.com/docker/for-mac/issues/6855)
+
+#### For Mac
+
+- Added a health check for macOS that notifies users if there has been a change on their system which might cause problems running Docker binaries.
+
+#### For Windows
+
+- Fixed a bug on WSL 2 where if Desktop is paused, killed, and then restarted, the startup hangs unless WSL is shut down first with `wsl --shutdown`.
+- Fixed the WSL engine in cases where wsl.exe is not on the PATH [docker/for-win#13547](https://github.com/docker/for-win/issues/13547).
+- Fixed the WSL engine's ability to detect cases where one of the Docker Desktop distros' drive is missing [docker/for-win#13554](https://github.com/docker/for-win/issues/13554).
+- A slow or unresponsive WSL integration no longer prevents Docker Desktop from starting. Fixes [docker/for-win#13549](https://github.com/docker/for-win/issues/13549).
+- Fixed a bug that caused Docker Desktop to crash on startup [docker/for-win#6890](https://github.com/docker/for-mac/issues/6890).
+- Added the following installer flags:
+  - `--hyper-v-default-data-root` which specifies the default location for Hyper-V VM disk.
+  - `--windows-containers-default-data-root` which specifies the default data root for Windows Containers.
+  - `--wsl-default-data-root` which specifies the default location for WSL distro disks.
+
 ## 4.20.1
 
 {% include release-date.html date="2023-06-05" %}
 
-{% include desktop-install.md all=true version="4.20.1" build_path="/" %}
+{% include desktop-install.md all=true version="4.20.1" build_path="/110738/" %}
 
 ### Bug fixes and enhancements