- Feature - Add an environment variable to limit the number of ENIs (#251, @pdbogen)
- Makes it possible to limit how many ENIs that are allocated per node.
- Feature - Randomize outgoing port for connections in the SNAT iptables rule (#246, @taylorb-syd)
- To avoid a race condition when using SNAT, select ports randomly instead of sequentially.
- Feature - ENIConfig set by custom annotation or label names (#280, @etopeter)
- Enables users to set a custom annotation or label key to define ENIConfig name.
- Improvement - Update Calico to 3.3.6 (#368, @2ffs2nns)
- Improvement - Add new instance types (#366, @mogren)
- Adds m5ad and r5ad families.
- Improvement - Actually enable prometheus metrics (#361, @mogren)
- Improvement - Retry LinkByMac when link not found (#360, @peterbroadhurst)
- Sometimes it takes a few seconds for a new ENI to be available, so we retry 5 times.
- Improvement - Run
yum clean allto reduce image size (#351, @mogren) - Improvement - Renaming Prometheus metrics with "awscni_" prefix (#348, @max-rocket-internet)
- Improvement - Allow configuring docker image when running make (#178, @mikkeloscar)
- Improvement - Add support for stdout logging (#342, @rudoi)
- Adds the environment variable
AWS_VPC_K8S_CNI_LOG_FILEthat can be set tostdoutor a file path.
- Adds the environment variable
- Improvement - Some cleanups related to #234 (#244, @mogren)
- Improvement - Use apps/v1 for DaemonSet (#341, @errordeveloper)
- Improvement - Clean up aws-cni-support.sh and update the documentation (#320, @mogren)
- Improvement - Fix tiny typo in log message (#323, #324, @ankon)
- Improvement - Collect rp_filter from all network interface in aws-cni-support.sh (#338, @nak3)
- Improvement - Use device number 0 for primary device in unit test (#247, @nak3)
- Improvement - Collect iptables -nvL -t mangle in support script (#304, @nak3)
- Improvement - Return the err from f.Close() (#249, @mogren)
- Improvement - Explicitly set the IP on secondary ENIs (#271, @ewbankkit)
- Fixes IP bug on older kernels.
- Improvement - Update instance ENI and IP mapping table (#275, @hmizuma)
- Adds a1 and c5n instances. (Already included in v1.3.2)
- Improvement - Add ENI entries for p3dn.24xlarge instance (#274, @hmizuma)
- p3dn.24xlarge was already included in v1.3.2
- Improvement - Use InClusterConfig when CreateKubeClient() was called without args (#293, @nak3)
- Improvement - Expose configuration variables via ipamD to make it debug friendly (#287, @nak3)
- Improvement - Allow cross compile on different platform (#292, @nak3)
- Improvement - Add changes to support multiple platform build (#286, @mbartsch)
- arm64 build support
- Improvement - Improve setup advice in README around ENI / IP (#276 @sftim)
- Improvement - Use
unix.RT_TABLE_MAINfor main routing table number (#269, @nak3) - Improvement - Detect if mockgen and goimports are in the path (#278, @nak3)
- Improvement - Increment IP address safely (#258, @nak3)
- Calculate the gateway IP in a safe way.
- Improvement - Remove unused options from rpc.proto (#252, @nak3)
- Improvement - Add missing unit tests execution to Makefile (#253, @nak3)
- Improvement - Bump TravisCI to use 1.11 (#243, @mogren)
- Bug fix - Fix typos in json types for ENIConfig (#393, @tiffanyfay)
- Bug fix - Avoid unbound variable error in aws-cni-support.sh (#382, @StevenACoffman)
- Bug fix - Output CIDR in correct format (#267, @nak3)
- Bug fix - Use replace when adding host route (#367, @mogren)
- Bug fix - Update k8sapi to use operator-framework inClusterConfig (#364, @tiffanyfay)
- If the environment variables are missing, fall back to DNS lookup.
- Bug fix - Set mainENIRule mask (#340, @tustvold)
- In order to match the connmark correctly, we need to mask it out when checking.
- Bug fix - Use primary interface to add iptables for connmark entry (#305, @nak3)
- Bug fix - Stop wrapping and returning nil (#245, @nak3)
- Bug fix - Fix return path of NodePort traffic when using Calico network policy (#263, @ikatson)
- Bug fix - Remove scope: Cluster from spec.names (#199, @rickardrosen)
- Bug fix - Remove unneeded spec entry in v1.3 manifest (#262, @hmizuma)
- Bug fix - Add formatter to errors.Wrapf in driver (#241, @nak3)
- Bug fix - Fix max pods for p3dn.24xlarge
- Bug fix - Bump CNI to latest 1.3 version
- Feature - Add ENI entries for p3dn.24xlarge
- Bug fix - Restrict p3dn.24xlarge to 31 IPs/ENI
- Feature - Add logic to handle multiple VPC CIDRs
- Improvement - Update instance types
- Improvement - Add retry for plumbing route entry
- Improvement - Update vpc_ip_resource_limit.go
- Improvement - Add support for g3s.xlarge machines
- Improvement - Fixing t3.xl and t3.2xl eni numbers
- Improvement - Configure MTU of ENI and veths to 9001
- Bug fix - Update containerPort in the spec
- Bug fix - cleanup the host route when perform CNI delete
- Bug fix - Add missing calico.yaml to 1.2
- Bug fix - Do not watch eniconfig CRD if cni is not configured to use pod config
- Bug fix - Fixed typo in aws-k8s-cni.yaml
- Bug fix - Add logic to dynamically discover primary interface name
- Feature - Add hostPort support #153
- Feature - Add a configuration knob to allow Pod to use different VPC SecurityGroups and Subnet #165
- Feature - Fix return path of NodePort traffic #130
- Improvement - Add more error messages during initialization #174
- Improvement - Check to make it is a Pod object #170
- Improvement - Maintain the right number of ENIs and its IP addresses in WARM-IP pool #169
- Improvement - Add support for more instance types: r5, r5d, z1d, t3 #145
- Feature - Versioning with git SHA #106
- Feature - Ability to configure secondary IP preallocation (aws#125)
- Feature - Allow pods communicate with outside VPC without NAT#81
- Improvement - Added travis CI support #116, #117, #118
- Improvement - Modify toleration to make aws-node schedule-able on all nodes #128
- Improvement - Move from TagResources to CreateTags for ENI Tagging #129
- Improvement - Updated troubleshooting guidelines
- Bug Fix - Release IP to datastore upon failure #127
Initial release of amazon-vpc-cni-k8s a cni plugin for use with Kubernetes that uses ENIs and secondary ip addresses.
See the README for additional information.