CCE Patch Release Notes
Version 1.34
| CCE Cluster Patch Version | Kubernetes Version | Feature Updates | Optimization | Vulnerability Fixing |
|---|---|---|---|---|
| v1.34.3-r4 | None | None | Fixed some security issues. | |
| v1.34.3-r2 | None | None | Fixed some security issues. | |
| v1.34.3-r0 |
| When purchasing a CCE node, you can reduce the system disk size to 20 GB. | Fixed some security issues. | |
| v1.34.2-r0 |
| In CCE Turbo clusters, you can specify the enterprise project and resource tags of an EIP when the EIP is automatically bound to a pod. | Fixed some security issues. | |
| v1.34.1-r4 | None | None | Fixed some security issues. | |
| v1.34.1-r2 | None | None | Fixed runc container escape vulnerabilities (CVE-2025-31133, CVE-2025-52565, and CVE-2025-52881). | |
| v1.34.1-r0 | CCE clusters v1.34 are released for the first time. For more information, see Kubernetes 1.34 Release Notes.
|
| None |
Version 1.33
| CCE Cluster Patch Version | Kubernetes Version | Feature Updates | Optimization | Vulnerability Fixing |
|---|---|---|---|---|
| v1.33.7-r14 | None | None | Fixed some security issues. | |
| v1.33.7-r12 | None | None | Fixed some security issues. | |
| v1.33.7-r10 |
| When purchasing a CCE node, you can reduce the system disk size to 20 GB. | Fixed some security issues. | |
| v1.33.7-r0 |
| In CCE Turbo clusters, you can specify the enterprise project and resource tags of an EIP when the EIP is automatically bound to a pod. | Fixed some security issues. | |
| v1.33.5-r24 | None | None | Fixed some security issues. | |
| v1.33.5-r22 | None | None | Fixed runc container escape vulnerabilities (CVE-2025-31133, CVE-2025-52565, and CVE-2025-52881). | |
| v1.33.5-r20 |
|
| Fixed some security issues. | |
| v1.33.5-r10 |
| None | Fixed some security issues. | |
| v1.33.5-r0 |
| None | Fixed some security issues. | |
| v1.33.1-r0 | CCE clusters v1.33 are released for the first time. For more information, see Kubernetes 1.33 Release Notes.
| None | None |
Version 1.32
| CCE Cluster Patch Version | Kubernetes Version | Feature Updates | Optimization | Vulnerability Fixing |
|---|---|---|---|---|
| v1.32.9-r14 | None | None | Fixed some security issues. | |
| v1.32.9-r12 | None | None | Fixed some security issues. | |
| v1.32.9-r10 |
| When purchasing a CCE node, you can reduce the system disk size to 20 GB. | Fixed some security issues. | |
| v1.32.9-r0 |
| In CCE Turbo clusters, you can specify the enterprise project and resource tags of an EIP when the EIP is automatically bound to a pod. | Fixed some security issues. | |
| v1.32.6-r34 | None | None | Fixed some security issues. | |
| v1.32.6-r32 | None | None | Fixed runc container escape vulnerabilities (CVE-2025-31133, CVE-2025-52565, and CVE-2025-52881). | |
| v1.32.6-r30 |
|
| Fixed some security issues. | |
| v1.32.6-r20 |
| None | Fixed some security issues. | |
| v1.32.6-r10 |
| None | Fixed some security issues. | |
| v1.32.6-r0 |
| None | Fixed some security issues. | |
| v1.32.5-r2 | None | Optimized the performance of dynamic container network interface pre-binding in large CCE Turbo clusters. | Fixed some security issues. | |
| v1.32.5-r0 | AK/SK automatic updates are supported for OBS buckets. | None | Fixed the CVE-2025-5187 vulnerability. | |
| v1.32.1-r0 | CCE clusters v1.32 are released for the first time. For more information, see Kubernetes 1.32 Release Notes.
|
| None |
Version 1.31
| CCE Cluster Patch Version | Kubernetes Version | Feature Updates | Optimization | Vulnerability Fixing |
|---|---|---|---|---|
| v1.31.14-r14 | None | None | Fixed some security issues. | |
| v1.31.14-r12 | None | None | Fixed some security issues. | |
| v1.31.14-r10 |
| When purchasing a CCE node, you can reduce the system disk size to 20 GB. | Fixed some security issues. | |
| v1.31.14-r0 |
| In CCE Turbo clusters, you can specify the enterprise project and resource tags of an EIP when the EIP is automatically bound to a pod. | Fixed some security issues. | |
| v1.31.10-r34 | None | None | Fixed some security issues. | |
| v1.31.10-r32 | None | None | Fixed runc container escape vulnerabilities (CVE-2025-31133, CVE-2025-52565, and CVE-2025-52881). | |
| v1.31.10-r30 |
|
| Fixed some security issues. | |
| v1.31.10-r20 |
| None | Fixed some security issues. | |
| v1.31.10-r10 |
| None | Fixed some security issues. | |
| v1.31.10-r0 |
| None | Fixed some security issues. | |
| v1.31.6-r12 | None | Optimized the performance of dynamic container network interface pre-binding in large CCE Turbo clusters. | Fixed some security issues. | |
| v1.31.6-r10 | AK/SK automatic updates are supported for OBS buckets. | None | Fixed the CVE-2025-5187 vulnerability. | |
| v1.31.6-r0 |
|
| Fixed some security issues. | |
| v1.31.4-r0 |
| None | Fixed some security issues. | |
| v1.31.1-r4 | None |
| Fixed some security issues. | |
| v1.31.1-r2 | None | Improved the Docker runtime security. | Fixed some security issues. | |
| v1.31.1-r0 | CCE clusters v1.31 are released for the first time. For more information, see Kubernetes 1.31 Release Notes.
|
| None |
Version 1.30
| CCE Cluster Patch Version | Kubernetes Version | Feature Updates | Optimization | Vulnerability Fixing |
|---|---|---|---|---|
| v1.30.14-r54 | None | None | Fixed some security issues. | |
| v1.30.14-r52 | None | None | Fixed some security issues. | |
| v1.30.14-r50 |
| When purchasing a CCE node, you can reduce the system disk size to 20 GB. | Fixed some security issues. | |
| v1.30.14-r40 |
| In CCE Turbo clusters, you can specify the enterprise project and resource tags of an EIP when the EIP is automatically bound to a pod. | Fixed some security issues. | |
| v1.30.14-r34 | None | None | Fixed some security issues. | |
| v1.30.14-r32 | None | None | Fixed runc container escape vulnerabilities (CVE-2025-31133, CVE-2025-52565, and CVE-2025-52881). | |
| v1.30.14-r30 |
|
| Fixed some security issues. | |
| v1.30.14-r20 |
| None | Fixed some security issues. | |
| v1.30.14-r10 |
| None | Fixed some security issues. | |
| v1.30.14-r0 |
| None | Fixed some security issues. | |
| v1.30.10-r12 | None | Optimized the performance of dynamic container network interface pre-binding in large CCE Turbo clusters. | Fixed some security issues. | |
| v1.30.10-r10 | AK/SK automatic updates are supported for OBS buckets. | None | Fixed the CVE-2025-5187 vulnerability. | |
| v1.30.10-r0 |
|
| Fixed some security issues. | |
| v1.30.6-r10 |
| None | Fixed some security issues. | |
| v1.30.6-r4 | None |
| Fixed some security issues. | |
| v1.30.6-r2 | None | Improved the Docker runtime security. | Fixed some security issues. | |
| v1.30.6-r0 |
|
| Fixed some security issues. | |
| v1.30.4-r4 | None |
| Fixed some security issues. | |
| v1.30.4-r2 | None | Fixed the issue of chart upload failures in certain situations. | Fixed some security issues. | |
| v1.30.4-r0 |
|
| Fixed some security issues. | |
| v1.30.1-r2 | None | Enhanced system stability. | Fixed some security issues. | |
| v1.30.1-r0 | CCE clusters v1.30 are released for the first time. For more information, see Kubernetes 1.30 Release Notes.
| CCE supports ELB listeners on any port. | Fixed some security issues. |
Version 1.29
| CCE Cluster Patch Version | Kubernetes Version | Feature Updates | Optimization | Vulnerability Fixing |
|---|---|---|---|---|
| v1.29.15-r54 | None | None | Fixed some security issues. | |
| v1.29.15-r52 | None | None | Fixed some security issues. | |
| v1.29.15-r50 |
| When purchasing a CCE node, you can reduce the system disk size to 20 GB. | Fixed some security issues. | |
| v1.29.15-r40 |
| In CCE Turbo clusters, you can specify the enterprise project and resource tags of an EIP when the EIP is automatically bound to a pod. | Fixed some security issues. | |
| v1.29.15-r34 | None | None | Fixed some security issues. | |
| v1.29.15-r32 | None | None | Fixed runc container escape vulnerabilities (CVE-2025-31133, CVE-2025-52565, and CVE-2025-52881). | |
| v1.29.15-r30 |
|
| Fixed some security issues. | |
| v1.29.15-r20 |
| None | Fixed some security issues. | |
| v1.29.15-r10 |
| None | Fixed some security issues. | |
| v1.29.15-r0 |
| None | Fixed some security issues. | |
| v1.29.13-r12 | None | Optimized the performance of dynamic container network interface pre-binding in large CCE Turbo clusters. | Fixed some security issues. | |
| v1.29.13-r10 | AK/SK automatic updates are supported for OBS buckets. | None | Fixed the CVE-2025-5187 vulnerability. | |
| v1.29.13-r0 |
|
| Fixed some security issues. | |
| v1.29.10-r10 |
| None | Fixed some security issues. | |
| v1.29.10-r4 | None |
| Fixed some security issues. | |
| v1.29.10-r2 | None | Improved the Docker runtime security. | Fixed some security issues. | |
| v1.29.10-r0 |
|
| Fixed some security issues. | |
| v1.29.8-r4 | None |
| Fixed some security issues. | |
| v1.29.8-r2 | None | Fixed the issue of chart upload failures in certain situations. | Fixed some security issues. | |
| v1.29.8-r0 |
|
| Fixed some security issues. | |
| v1.29.4-r2 | None | Enhanced system stability. | Fixed some security issues. | |
| v1.29.4-r0 |
| CCE supports ELB listeners on any port. | Fixed some security issues. | |
| v1.29.3-r0 |
|
| Fixed some security issues. | |
| v1.29.2-r4 | None | The stability of ELB has been improved during upgrades that span across multiple versions. | Fixed some security issues. | |
| v1.29.2-r2 | None | During cluster upgrades, the collection of container logs has been made more reliable. | Fixed some security issues. | |
| v1.29.2-r0 |
|
| Fixed some security issues. | |
| v1.29.1-r10 |
|
| Fixed some security issues. | |
| v1.29.1-r0 | CCE clusters v1.29 are released for the first time. For more information, see Kubernetes 1.29 Release Notes. | None | None |
Earlier Versions
The following describes earlier cluster versions.