This topic describes the latest changes to Terway.

April 2020

Version Image address 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 efficiency of caching through Elastic Network Interfaces (ENIs).
  • Upgrades Felix to version 3.5.8.
  • Adds support for releasing network resources of pods that are in Completed or Failed status.
No impact on workloads.

February 2020

Version Image address 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 Fixed occasional timeouts during pod creation. No impact on workloads.

January 2020

Version Image address 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
  • Adds support for disabling network policies.
  • Clusters that adopt the One ENI for Multi-Pod mode now support using IPVLAN for network visualization.
No impact on workloads.

December 2019

Version Image address 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 IP address allocation efficiency of the One ENI for Multi-Pod mode. No impact on workloads.

October 2019

Version Image address 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 Fixed the issue where the host node is not ready when a large number of jobs are concurrently requesting resources. No impact on workloads.

August 2019

Version Image address 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 Adds support for Kubernetes 1.14.6. No impact on workloads.

April 2019

Version Image address 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 Fixed occasional errors during Terway component upgrade. No impact on workloads.

March 2019

Version Image address 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
  • Fixed the issue where Terway failed to obtain ENI information when throttling is applied to the meta server.
  • Fixed the issue where error failed to move veth to host netns: file exists is reported during container creation.
  • Adds support for periodic scanning to check ENI status. ENIs that are abnormally released will be periodically recycled.
  • Optimizes health check to perform TCP port check rather than HTTP path check.
No impact on workloads.