This topic provides release notes for the Terway plug-in.

September 2020

Version Image address Release date Description Impact
v1.0.10.237-g6a0f948-aliyun registry.cn-hangzhou.aliyuncs.com/acs/terway:v1.0.10.237-g6a0f948-aliyun September 16, 2020 Optimizes the binding of elastic network interfaces (ENIs).

No impact on workloads.

August 2020

Version Image address Release date Description Impact
v1.0.10.221-g8d6386a-aliyun registry.cn-hangzhou.aliyuncs.com/acs/terway:v1.0.10.221-g8d6386a-aliyun August 11, 2020 Supports IPVLAN and the extended Berkeley Packet Filter (eBPF) for network virtualization. This feature is available to only users in the whitelist. To use this feature, Submit a ticket.

No impact on workloads.

v1.0.10.213-g27145cc-aliyun registry.cn-hangzhou.aliyuncs.com/acs/terway:v1.0.10.213-g27145cc-aliyun August 4, 2020 Fixes the issue where a pod cannot connect to the network due to occasional ENI failures.

No impact on workloads.

July 2020

Version Image address Release date Description Impact
v1.0.10.208-gf3144bf-aliyun registry.cn-hangzhou.aliyuncs.com/acs/terway:v1.0.10.208-gf3144bf-aliyun July 20, 2020
  • Fixes the issue where policy-based routes for high-density servers are leaked.
  • Supports API calls over internal networks.
  • Fixes the issue where IP addresses cannot be assigned to pods when the number of VSwitches reaches the upper limit.
  • Optimizes the error report interface that returns container network interface (CNI) errors.

No impact on workloads.

v1.0.10.211-gef088a4-aliyun registry.cn-hangzhou.aliyuncs.com/acs/terway:v1.0.10.211-gef088a4-aliyun July 24, 2020 Supports attaching cluster IDs to ENIs.

No impact on workloads.

April 2020

Version Image address Release date Description Impact
v1.0.10.156-g8660a0f-aliyun registry.cn-hangzhou.aliyuncs.com/acs/terway:v1.0.10.156-g8660a0f-aliyun April 22, 2020
  • Improves the cache efficiency through ENIs.
  • Upgrades Felix to V3.5.8.
  • Supports releasing network resources of pods that are in the Completed or Failed state.

No impact on workloads.

February 2020

Version Image address Release date Description Impact
v1.0.10.139-g14a4f84-aliyun registry.cn-hangzhou.aliyuncs.com/acs/terway:v1.0.10.139-g14a4f84-aliyun February 12, 2020 Fixes occasional timeouts during pod creation. No impact on workloads.

January 2020

Version Image address Release date Description Impact
v1.0.10.133-g001396b-aliyun registry.cn-hangzhou.aliyuncs.com/acs/terway:v1.0.10.133-g001396b-aliyun January 10, 2020
  • Supports disabling network policies.
  • Clusters in One ENI for Multi-Pod mode support IPVLAN for network virtualization.
No impact on workloads.

December 2019

Version Image address Release date Description Impact
v1.0.10.122-gd0be015-aliyun registry.cn-hangzhou.aliyuncs.com/acs/terway:v1.0.10.122-gd0be015-aliyun December 24, 2019 Optimizes the efficiency of IP address allocation in One ENI for Multi-Pod mode. No impact on workloads.

October 2019

Version Image address Release date Description Impact
v1.0.10.100-g92a3fa5-aliyun registry.cn-hangzhou.aliyuncs.com/acs/terway:v1.0.10.100-g92a3fa5-aliyun October 11, 2019 Fixes the issue where the node is not ready when a large number of jobs are concurrently requesting resources. No impact on workloads.

August 2019

Version Image address Release date Description Impact
v1.0.9.20-g35ae000-aliyun registry.cn-hangzhou.aliyuncs.com/acs/terway:v1.0.9.20-g35ae000-aliyun August 23, 2019 Supports Kubernetes 1.14.6. No impact on workloads.

April 2019

Version Image address Release date Description Impact
v1.0.9.15-g3957085-aliyun registry.cn-hangzhou.aliyuncs.com/acs/terway:v1.0.9.15-g3957085-aliyun April 11, 2019 Fixes occasional failures during the upgrade of Terway. No impact on workloads.

March 2019

Version Image address Release date Description Impact
v1.0.9.14-ga0346bb-aliyun registry.cn-hangzhou.aliyuncs.com/acs/terway:v1.0.9.14-ga0346bb-aliyun March 28, 2019
  • Fixes the issue where Terway fails to obtain the ENI information when throttling is applied to the MetaServer.
  • Fixes the issue where the failed to move veth to host netns: file exists error is reported during container creation.
  • Supports periodic scans for ENIs. ENIs that are abnormally released are recycled on a regular basis.
  • Optimizes health checks to perform TCP port check instead of HTTP path check.
No impact on workloads.