* The kube-apiserver has improved behavior for both startup and shutdown sequences and also now exposes `/readyz` for readiness checking. Readyz includes all existing healthz checks but also adds a shutdown check. When a cluster admin initiates a shutdown, the kube-apiserver will try to process existing requests (for the duration of request timeout) before killing the apiserver process.   ([#78458](https://github.com/kubernetes/kubernetes/pull/78458), [@logicalhan](https://github.com/logicalhan))...

        TermQueryBuilder builder = regTermQ("initials", initials);
        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

    public void setInitials_NotEqual(String initials) {
        setInitials_NotTerm(initials, null);
    }

    public void setInitials_NotTerm(String initials) {
        setInitials_NotTerm(initials, null);

- Fix /readyz to return error immediately after a shutdown is initiated, before the --shutdown-delay-duration has elapsed. ([#88911](https://github.com/kubernetes/kubernetes/pull/88911), [@tkashem](https://github.com/tkashem)) [SIG API Machinery]

- Fix /readyz to return error immediately after a shutdown is initiated, before the --shutdown-delay-duration has elapsed. ([#88953](https://github.com/kubernetes/kubernetes/pull/88953), [@tkashem](https://github.com/tkashem)) [SIG API Machinery]

- Fixes a 1.30+ regression in connection stability for exec / attach / portforward requests initiated using a websocket client ([#130251](https://github.com/kubernetes/kubernetes/pull/130251), [@fuweid](https://github.com/fuweid)) [SIG API Machinery, CLI and Testing]

* [stable] The PV spec for Azure File, CephFS, iSCSI, and Glusterfs is modified to reference namespaced resources.

* [stable] You can now customize the iSCSI initiator name per volume in the iSCSI volume plugin.

* [stable] You can now specify the World Wide Identifier (WWID) for the volume identifier in the Fibre Channel volume plugin.

* [beta] Reclaim policy in StorageClass

### SIG-cloud-provider

This is the first Kubernetes release for this SIG! In v1.12, SIG Cloud Provider focused on building the processes and infrastructure to better support existing and new cloud providers. Some of these initiatives (many of which are still in progress) are:

- Reporting E2E conformance test results to TestGrid from every cloud provider (in collaboration with SIG Testing & SIG Release)

商店

// xn--czru2d : Zodiac Aquarius Limited
// https://www.iana.org/domains/root/db/xn--czru2d.html
商城

// xn--d1acj3b : The Foundation for Network Initiatives “The Smart Internet”
// https://www.iana.org/domains/root/db/xn--d1acj3b.html
дети

// xn--eckvdtc9d : Amazon Registry Services, Inc.
// https://www.iana.org/domains/root/db/xn--eckvdtc9d.html
ポイント

- Fixes a 1.30+ regression in connection stability for exec / attach / portforward requests initiated using a websocket client ([#130253](https://github.com/kubernetes/kubernetes/pull/130253), [@fuweid](https://github.com/fuweid)) [SIG API Machinery, CLI and Testing]

- Fixes a 1.30+ regression in connection stability for exec / attach / portforward requests initiated using a websocket client ([#130252](https://github.com/kubernetes/kubernetes/pull/130252), [@fuweid](https://github.com/fuweid)) [SIG API Machinery, CLI and Testing]