containerd 1.7.21

Welcome to the v1.7.21 release of containerd!

The twenty-first patch release for containerd 1.7 contains various fixes
and updates.

Highlights

• Regenerate introspection UUID if state is empty (#10510)
• Set stderr to empty string when using terminal on Windows (#10499)

Build and Release Toolchain

• Move builds to Go 1.22 and add support for testing with 1.23 (#10596)

Container Runtime Interface (CRI)

• Borrow latest wsstream from k8s v1.31.x to 1.7 (#10575)
• Ensure the CRIAPIV1Alpha2 warning's lastOccurrence is accurate (#10571)
• Make StopContainer idempotent (#10528)
• Make StopPodSandbox idempotent (#10527)

Go client

• Fix failed force deletion for tasks with PID 0 (#10523)

Runtime

• Fix packaged runc reporting incorrect version (#10559)
• Ensure /run/containerd gets created with correct perms (#10534)

Deprecations

• Ensure the CRIAPIV1Alpha2 warning's lastOccurrence is accurate (#10571)
• Update warnings for deprecated CRI config fields (#10512)

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

Contributors

• Davanum Srinivas
• Samuel Karp
• Sebastiaan van Stijn
• Phil Estes
• Maksym Pavlenko
• Akhil Mohan
• Chris Henzie
• Derek McGowan
• Kazuyoshi Kato
• Sascha Grunert
• Akihiro Suda
• Erikson Tung
• Iceber Gu
• Mauri de Souza Meneguzzo
• Mike Brown
• Shengjing Zhu
• TinaMor
• rongfu.leng

Changes

45 commits

• Prepare release notes for v1.7.21 (#10632)
  • 975f279ee Prepare release notes for v1.7.21
• go.mod: keep minimum go version at go1.21 (#10633)
  • d63bd8464 go.mod: keep minimum go version at go1.21
• Move builds to Go 1.22 and add support for testing with 1.23 (#10596)
  • c76028088 update golangci-lint to 1.60.1
  • 3b263d082 add go1.23.0, drop go1.21.x
• Fix TestNewBinaryIOCleanup on Go 1.23 and Linux 5.4 (#10590)
  • 09ca004de Fix TestNewBinaryIOCleanup on Go 1.23 and Linux 5.4
• Borrow latest wsstream from k8s v1.31.x to 1.7 (#10575)
  • 9269d97b1 hide wsstream under internal/ to prevent external use
  • 59815fa44 golangci-lint should only look for problems in new code
  • 1c431dc6f Run go mod tidy
  • 226f93d92 Add copyright headers
  • 6f3252733 switch over references to the new package
  • 0a85d476a Fix up some constant references
  • 82bfa44d0 Copy over wsstream from k8s v1.31.0-rc.1 release
• Ensure the CRIAPIV1Alpha2 warning's lastOccurrence is accurate (#10571)
  • 52b79f337 Update CRIAPIV1Alpha2 warning lastOccurrence every call
• pkg/userns: deprecate and migrate to github.com/moby/sys/userns (#10564)
  • dce0b5a6d migrate to github.com/moby/sys/userns
  • 65f7d0740 pkg/userns: deprecate and migrate to github.com/moby/sys/user/userns
  • f21675c27 vendor: github.com/moby/sys/user v0.2.0
• update to go1.21.13 / go1.22.6 (#10570)
  • 228914a5e update to go1.21.13 / go1.22.6
• Fix TestNewBinaryIOCleanup failing with gotip (#10554)
  • 3ff82ba0f Fix TestNewBinaryIOCleanup failing with gotip
• Fix packaged runc reporting incorrect version (#10559)
  • d51143f6f script/setup/install-runc: fix runc using incorrect version
• update auths code comment (#10536)
  • 7bb1455d8 update auths code comment
• Ensure /run/containerd gets created with correct perms (#10534)
  • 16c5fc768 Ensure /run/containerd is created with correct perms
• Make StopContainer idempotent (#10528)
  • 6da4e40b2 Make StopContainer RPC idempotent
• Make StopPodSandbox idempotent (#10527)
  • b3b6f1507 Make StopPodSandbox RPC idempotent
• Fix failed force deletion for tasks with PID 0 (#10523)
  • 0db46f664 client: fix tasks with PID 0 cannot be forced to delete
• Update warnings for deprecated CRI config fields (#10512)
  • 9afb8dcdf deprecation: update warnings for CRI config fields
• Regenerate introspection UUID if state is empty (#10510)
  • b140792e4 introspection: regenerate UUID if state is empty
• Set stderr to empty string when using terminal on Windows (#10499)
  • f9beac3db Set stderr to empty string when using terminal on Windows.

Dependency Changes

• github.com/moby/sys/userns v0.1.0 new

Previous release can be found at v1.7.20