- [v1.15.0-rc.1](#v1150-rc1)
- [v1.15.0-beta.2](#v1150-beta2)
- [v1.15.0-beta.1](#v1150-beta1)
- [v1.15.0-alpha.3](#v1150-alpha3)
- [v1.15.0-alpha.2](#v1150-alpha2)
- [v1.15.0-alpha.1](#v1150-alpha1)



# v1.15.0-rc.1

[Documentation](https://docs.k8s.io)

## Downloads for v1.15.0-rc.1


filename | sha512 hash

- github.com/envoyproxy/go-control-plane: [668b12f → 63b5d3c](https://github.com/envoyproxy/go-control-plane/compare/668b12f...63b5d3c)
- github.com/evanphx/json-patch: [v4.11.0+incompatible → v4.12.0+incompatible](https://github.com/evanphx/json-patch/compare/v4.11.0...v4.12.0)
- github.com/go-logr/logr: [v0.4.0 → v1.2.0](https://github.com/go-logr/logr/compare/v0.4.0...v1.2.0)

* The NamespaceExists and NamespaceAutoProvision admission controllers have been removed. ([#31250](https://github.com/kubernetes/kubernetes/pull/31250), [@derekwaynecarr](https://github.com/derekwaynecarr))
    * All cluster operators should use NamespaceLifecycle.

* kubeadm deb/rpm packages: cAdvisor doesn't listen on `0.0.0.0:4194` without authentication/authorization because of the possible information leakage. The cAdvisor API can still be accessed via `https://{node-ip}:10250/stats/`, though. ([kubernetes/release#356](https://github.com/kubernetes/release/pull/356), [@luxas](https://github.com/luxas))


### Cloud Providers

pkg syscall (darwin-386), const B1200 = 1200
pkg syscall (darwin-386), const B1200 ideal-int
pkg syscall (darwin-386), const B134 = 134
pkg syscall (darwin-386), const B134 ideal-int
pkg syscall (darwin-386), const B14400 = 14400
pkg syscall (darwin-386), const B14400 ideal-int
pkg syscall (darwin-386), const B150 = 150
pkg syscall (darwin-386), const B150 ideal-int

## Changes by Kind

### Bug or Regression

- Kube-apiserver: gzip compression switched from level 4 to level 1 to improve large list call latencies in exchange for higher network bandwidth usage (10-50% higher). This increases the headroom before very large unpaged list calls exceed request timeout limits. ([#112401](https://github.com/kubernetes/kubernetes/pull/112401), [@shyamjvs](https://github.com/shyamjvs)) [SIG API Machinery]

* kubeadm: kubelets in kubeadm clusters now disable the readonly port (10255). If you're relying on unauthenticated access to the readonly port, please switch to using the secure port (10250). Instead, you can now use ServiceAccount tokens when talking to the secure port, which will make it easier to get access to, for example, the `/metrics` endpoint of the kubelet, securely. ([#64187](https://github.com/kubernetes/kubernetes/pull/64187),...

pkg syscall (freebsd-arm64), const B1200 = 1200
pkg syscall (freebsd-arm64), const B1200 ideal-int
pkg syscall (freebsd-arm64), const B134 = 134
pkg syscall (freebsd-arm64), const B134 ideal-int
pkg syscall (freebsd-arm64), const B14400 = 14400
pkg syscall (freebsd-arm64), const B14400 ideal-int
pkg syscall (freebsd-arm64), const B150 = 150
pkg syscall (freebsd-arm64), const B150 ideal-int

- go.uber.org/zap: v1.19.0 → v1.26.0
- golang.org/x/crypto: v0.14.0 → v0.16.0
- golang.org/x/mod: v0.12.0 → v0.14.0
- golang.org/x/net: v0.17.0 → v0.19.0
- golang.org/x/sync: v0.3.0 → v0.5.0
- golang.org/x/sys: v0.13.0 → v0.15.0
- golang.org/x/term: v0.13.0 → v0.15.0
- golang.org/x/text: v0.13.0 → v0.14.0
- golang.org/x/tools: v0.12.0 → v0.16.1
- k8s.io/klog/v2: v2.110.1 → v2.120.1
- k8s.io/kube-openapi: 2dd684a → 778a556

- github.com/davecgh/go-spew: [d8f796a → v1.1.1](https://github.com/davecgh/go-spew/compare/d8f796a...v1.1.1)
- github.com/envoyproxy/go-control-plane: [v0.12.0 → v0.13.0](https://github.com/envoyproxy/go-control-plane/compare/v0.12.0...v0.13.0)
- github.com/envoyproxy/protoc-gen-validate: [v1.0.4 → v1.1.0](https://github.com/envoyproxy/protoc-gen-validate/compare/v1.0.4...v1.1.0)