From 53f67705cba1d6636b0cbe8c17b9a45c96336c94 Mon Sep 17 00:00:00 2001 From: Derek McGowan Date: Tue, 18 Oct 2022 22:36:09 -0700 Subject: [PATCH] Add release notes for v1.7.0-beta.0 Signed-off-by: Derek McGowan --- releases/v1.7.0-beta.toml | 95 +++++++++++++++++++++++++++++++++++++++ version/version.go | 2 +- 2 files changed, 96 insertions(+), 1 deletion(-) create mode 100644 releases/v1.7.0-beta.toml diff --git a/releases/v1.7.0-beta.toml b/releases/v1.7.0-beta.toml new file mode 100644 index 000000000..6a9cfc8b1 --- /dev/null +++ b/releases/v1.7.0-beta.toml @@ -0,0 +1,95 @@ +# commit to be tagged for new release +commit = "HEAD" + +project_name = "containerd" +github_repo = "containerd/containerd" +match_deps = "^github.com/(containerd/[a-zA-Z0-9-]+)$" + +# previous release +previous = "v1.6.0" + +pre_release = true + +preface = """\ +The eighth major release of containerd includes new functionality alongside many improvements. +This release is intended to be the last major release of containerd 1.x before 2.0. +Some functionality in this release may be considered experimental or unstable, but will become stable or default in 2.0. +This release still adheres to our backwards compability guarantees and users who do not use or enable new functionality should use this release with the same stability expectations. +The previous 1.6 release has also become a long term stable release for users who prefer releases with mostly stability improvements and wish to wait a few releases for new functionality. + +_This is a beta release and includes some functionality which is not yet complete. While most APIs are finalized before merge, they are subject to change until the official release._ + +### Highlights + +#### Sandbox API _(experimental)_ + +The sandbox API provides a new way of managing containerd's shim, providing more flexibility and functionality for multi-container environments such as Pods and VMs. +This API makes it easier to manage these groups of containers at a higher level and offers new extension points for shim implementations and clients. + +* **Sandbox API** ([#6703](https://github.com/containerd/containerd/pull/6703)) +* **CRI Sandbox API Implementation** ([#7228](https://github.com/containerd/containerd/pull/7228)) + +#### Transfer Service _(in progress)_ + +* **Transfer Service** ([#7320](https://github.com/containerd/containerd/pull/7320)) + +#### NRI _(in progress)_ + +* **Extend NRI scope** ([nri#16](https://github.com/containerd/nri/pull/16)) +* **Support for updated NRI** ([#6019](https://github.com/containerd/containerd/pull/6019)) + +#### Platform Support + +* **Linux containers on FreeBSD** ([#7000](https://github.com/containerd/containerd/pull/7000)) + +#### Runtime Features + +* **Add support for CDI device injection** ([#6654](https://github.com/containerd/containerd/pull/6654)) +* **Support for cgroups blockio** ([#5490](https://github.com/containerd/containerd/pull/5490)) +* **Add restart policy for enhanced restart manager** ([#6744](https://github.com/containerd/containerd/pull/6744)) + +#### Road to 2.0 + +##### Refactoring + +There are multiple places in the code today which are being targeted for refactoring to make long term support easier and to provide more extension points. + +The CRI plugin is the most complex containerd plugin with a wide range of functionality. A major effort in this release and before 2.0 involves moving functionality +out of the single CRI plugin into smaller-scoped containerd plugins, such that they can be used and tested independenty. The new sandbox and distribution interfaces provide one example of this, +but it also being done for image and network management. + +The version of ttrpc has been updated this release to support streaming, allowing existing grpc services to use ttrpc. +Services are being refactored to allow ttrpc implementations, which can be served via shim and accessed using the new sandbox management capability. + +* **Remove gogoproto.customtype** ([#6699](https://github.com/containerd/containerd/pull/6699)) +* **Remove enumvalue_customname, goproto_enum_prefix and enum_customname** ([#6708](https://github.com/containerd/containerd/pull/6708)) +* **Remove all gogoproto extensions** ([#6829](https://github.com/containerd/containerd/pull/6829)) +* **Migrate off from github.com/gogo/protobuf** ([#6841](https://github.com/containerd/containerd/pull/6841)) +* **ttrpc streaming** ([ttrpc#107](https://github.com/containerd/ttrpc/pull/107)) + +* **Add unpack interface for client** ([#6749](https://github.com/containerd/containerd/pull/6749)) +* **Add collectible resources to metadata gc** ([#6804](https://github.com/containerd/containerd/pull/6804)) + +##### Configuration + +Existing CRI configurations will be supported until 2.0. +Any functionality split out of CRI will have their configuration migrated to new plugins. +Deprecated configuration versions and configurations for deprecated features will be removed in 2.0. + +##### Deprecation + +The 2.0 release will remove any feature deprecated in 1.x. Features deprecated in this release include. + +* **Docker Schema 1 Image Deprecation** ([#6884](https://github.com/containerd/containerd/pull/6884)) + +#### CRI Updates + +* **Support image pull progress timeout** ([#6150](https://github.com/containerd/containerd/pull/6150)) +* **Fix CRI plugin to setup pod network after creating the sandbox container** ([#5904](https://github.com/containerd/containerd/pull/5904)) + +#### Other + +* **Support shallow content copy by adding reader option to local content reader at** ([#7414](https://github.com/containerd/containerd/pull/7414)) +* **Add NoSameOwner option when unpacking tars** ([#7386](https://github.com/containerd/containerd/pull/7386)) + +See the changelog for complete list of changes""" diff --git a/version/version.go b/version/version.go index 4470b128f..76daae6f0 100644 --- a/version/version.go +++ b/version/version.go @@ -23,7 +23,7 @@ var ( Package = "github.com/containerd/containerd" // Version holds the complete version number. Filled in at linking time. - Version = "1.6.0+unknown" + Version = "1.7.0-beta.0+unknown" // Revision is filled with the VCS (e.g. git) revision being used to build // the program at linking time.