Release notes for kops 1.10 series

Significant changes

• Old LaunchConfigurations are now deleted on AWS. By default the 3 most recent LaunchConfigurations for each InstanceGroup are kept, and older ones are automatically removed. To keep the existing behaviour set the KeepLaunchConfigurations feature flag i.e. export KOPS_FEATURE_FLAGS=KeepLaunchConfigurations

Required Actions

None known at this time

Highlighted changes

(coming soon)

Full change list since 1.9.0 release

1.9.0 - 1.10.0

• Update alpha channel with latest k8s releases @justinsb #4965
• 1.9.0 release notes @justinsb #4964
• digitalocean tutorial @andrewsykim #4976
• Update roadmap @justinsb #4966
• digitalocean: use new droplet sizes providing the same resources at cheaper prices @andrewsykim #5005
• Set AWS_REGION into bootstrapscript @justinsb #4982
• digitalocean: only delete A DNS records @andrewsykim #5006
• AWS: validate region against aws-sdk @justinsb #4983
• Treat Amazon Linux 2 as CentOS 7 @sonaltr #5028
• Update bazel @mikesplain #5032
• Add missing google cloud zones @povilasv #5022
• Update generated docs for 1.10 @justinsb #5034
• gazelle: use separate gazelle @justinsb #5036
• Bump recommended version for kops 1.9.0 @mikesplain #5041
• fix IAM role for current versions of the kube-ingress-aws-controller @szuecs #5014
• Add docker 17.09.0 version for Debian 9 @Cryptophobia #5042
• Fixes environment variable export. @Raffo #5016
• fix :"rbac" should be "RBAC" @yulng #4993
• upgrade kube-dns to 1.14.10, fixes #4986 @jjo #5026
• makefile: fix bazel-push @justinsb #5053
• Typo fix aditional->additional @AdamDang #5058
• Add Replace and delete for SSH Secret YAML @mikesplain #5050
• Typo fix in addons.md @AdamDang #5069
• Update readme for 1.9 @mikesplain #4963
• Make LogSeveritySys configurable for Canal Networking @KashifSaadat #5068
• Typo fix in 1.9-NOTES.md: compatibility->compatibility @AdamDang #5073 (fixed typo in message for verify - @chrisz100)
• Typo fix: Kuberenetes->Kubernetes @AdamDang #5079
• Typo fix: seet->set @AdamDang #5080
• Typo fix in vsphere-development-status.md: secrete->secret @AdamDang #5084
• Perform deep merge for template values @gwkunze #4668
• Note that kops rolling-update is required after tf apply @fgrehm #5081
• Typo fix: wil->will @AdamDang #5091
• Add SubnetType tags to run_in_existing_vpc docs @tsupertramp #5094
• Typo fix: actually->actually/overide->override/to to->to @AdamDang #5099 (fixed typo in message for verify - @chrisz100)
• Typo fix detaults->defaults @AdamDang #5067
• Update upgrade_fromkOps1.6_to_1.7_calico_cidr_migration.md @AdamDang #5107
• Typo fix: healthly->healthy @AdamDang #5125
• Remove custom Statement IDs from IAM Policy Statements @KashifSaadat #4958
• Adds new kops logo @iMartyn #5113
• Update rules go to support go 1.10.2 and 1.9.6 @mikesplain #5100
• Typo fix in returned message: formated->formatted @AdamDang #5112
• Fix for validating kubeconfig's hosts @0mok #5096
• Add ability to use ec2 nat instance as egress @relu #5133
• Added tls certificate and private key path flags to kubelet config @chrisz100 #5088
• kubelet: expose --experimental-allowed-unsafe-sysctls @smcquay #5104
• Update docker image versions @justinsb #5057
• CoreDNS in kOps as an addon @rajansandeep #4041
• Implement network task for AlibabaCloud @LilyFaFa,@xh4n3 #4991
• Allow rolling-update to filter on roles @justinsb #5122
• Remove stub tests @justinsb #5117
• Don't tag shared instances at all @justinsb #5138
• fix:please N/A should be " Not Applicable" @yulng #4994
• Re-enable validation of DNS ServerIP @justinsb #5142
• digitalocean: don't set --cloud-provider=external on control plane starting v1.10 @andrewsykim #4990
• [instance_groups.md] typo: receive->receive @AdamDang #5152 (fixed typo in message for verify - @chrisz100)
• Update docs regarding shared NAT Instances setup @relu #5151
• Update office hours time to account for DST @mikesplain #5148
• set default GracePeriodSeconds to -1 when draining nodes @rajatjindal #5143
• implement disk task for ALICloud and fix typos @LilyFaFa #5158
• Unify create-create overrides and set-cluster fields @justinsb #5123
• Typo fix in the returned message: runnning->running @AdamDang #5186
• Documentation - networking Amazon VPC backend @recollir #5180
• added i3.metal AWS instance type @DavidXArnold #5189
• Documentation - cloudProvider required in kubelet spec with Amazon VPC backend @recollir #5181
• 1.8 release notes correctly note replace --force @wendorf #5182
• CA Key File Permissions @gambol99 #5196
• Expose streaming connection idle timeout @aleerizw #5155
• implement SSHKey task for ALICloud @LilyFaFa #5184
• Documentation - updated example for dashboard installation to 1.8.3 @recollir #5198
• Update CoreDNS manifest @rajansandeep #5203
• Create initial docs for etcd-manager @justinsb #5210
• Support (optional) etcd-manager @justinsb #5126
• Create override for etcd-manager image @justinsb #5136
• Typo fix: attatch->attach @AdamDang #5160
• Add a FIXME and don't log about insecure ports @dims #5178
• Add support for C5D instance family on AWS @ripta #5179
• Add stdin support for create -f and replace -f @ihoegen #5150
• Update AWS AMI for kubernetes >=1.9.0 <1.10.0 @AmazingDreams #5173
• Kuberenets 1.11 has deprecated ExternalID this replaces it with Provi… @zachaller #5167
• Update alpha channel with latest k8s versions @justinsb #5217
• Update alpha channel with latest images @justinsb #5222
• Recommend kops 1.9.1 in alpha channel @justinsb #5218
• PSP Updates, new apiGroup for k8s v1.10 @KashifSaadat #5225
• Create addon for prometheus-operator @gianrubio #5140
• Fixing name of cert file #5220
• Promote alpha channel to stable @justinsb #5216
• Add --enable-admission-plugins API server flag for k8s 1.10 @ripta #5221
• Fix typo: "to user" -> "to use" @justinsb #5232
• Bump Cilium version to released @nebril #5208
• Typo fix: are be->are @AdamDang #5237
• Add proper autoloading for kops autocomplete @ihoegen #5230
• Fix typo: adddresses -> addresses @justinsb #5235
• Replace deprecated flags: address -> insecure-bind-address @justinsb #5234
• Add AuthenticationTokenWebhook flag @ihoegen #5231
• Setup heptio authenticator @rdrgmnzs #5197
• File Permissions Private Key @gambol99 #5241
• Correct PSP RoleBinding with namespace for kube-system @KashifSaadat #5244
• Fix an error. @mahuihuang #4942
• Upgrade to flannel v0.10.0 and explicitly specify amd64 arch @martinhoefling #5095
• hacks for tests on windows @sroylance #4723
• Admission Controller Fix @gambol99 #5248
• Use HomeDir from client-go to get home directory @justinsb #5249
• Add public ssh keys for GCE @povilasv #5056
• Release windows build in alpha @chrislovecnm #4524
• some typo fix @liwjGhostcloud #4937
• docker: Set TasksMax to infinity @justinsb #5259
• Update aws-sdk-go to v1.13.60 @justinsb #5261
• Put verify-apimachinery into ci makefile target @justinsb #5262
• Perf fix for makefile @justinsb #5255
• Use STABLE_ prefixes for bazel workspace vars @justinsb #5257
• bazel: add notes that tasks do not work @justinsb #5263
• vendor gazelle @justinsb #4564
• Clean up variable naming in integration test @justinsb #5264
• Allow integration tests to update expected TF output @justinsb #5265
• Validate FileAssets @gambol99 #5272
• Validate InstanceGroup Hooks @gambol99 #5271
• Update bazel gazelle @mikesplain #5274
• Fix go version hack to be more generic. @mikesplain #5267
• CoreDNS pull image from gcr.io @rajansandeep #5268
• Clarify the usage of the --state flag. @rdrgmnzs #5275
• Implement AdditionalCIDR configuration. @rdrgmnzs #5270
• Update heptio authenticator to 0.3.0 @rdrgmnzs #5276
• Update elasticsearch logging to 5.6.4 @frankh #5137
• Fix: Update heptio authenticator to 0.3.0 #5276 @rdrgmnzs #5278
• Create a SECURITY_CONTACTS file. #5205 @rdrgmnzs #5279
• Verify Spelling @gambol99 #5277
• Fix some typos @mirake #5282
• Update kops_edit_instancegroup.go and kops_edit_instancegroup.md @noinarisak #5284
• Override hostname with 'aws' only if hostname override is not specified. @tvi #5285
• Enable override bind address for kube-proxy. @tvi #5286
• Add support for M5D instance family on AWS @ripta #5287
• Support overlay2 in docker @justinsb #5258
• Rename to kops @justinsb #1
• Destinctive names for ClusterRoleBindings in prometheus-operator addon @moritzheiber #5294
• Revert "digitalocean: don't set --cloud-provider=external on control plane starting v1.10" @andrewsykim #5297
• Fix typo @xianlubird #4985
• Fix issue where we assumed that private zone were in order @justinsb #5139
• Add support for external IAM Instance Profiles @chrislovecnm,@rifelpet #4171
• Feature/s3 bucket encryption - Implements PR #4235 @gekart,@chrisz100 #5194
• Customize KubeDNS @gambol99 #4724
• Add hooks example for cachefiled @bhack #5072
• implement LoadBalancer task for ALICloud @LilyFaFa #5207
• Admission Controller Validation @gambol99 #5250
• Amazon VPC CNI: Upgrade to v1.0 and Allow Custom Images @ripta #5119
• ListKeypairs: don't print 'keyset.yaml' as the key id @justinsb #5254
• Fix alitasks loadbalancer typo causing test failures @KashifSaadat #5301
• fix broken link to example policy file in the cluster_spec docs @kaspernissen #5146
• Export outputs to aid with VPC peering in Terraform @chrissnell,@justinsb #5030
• implement router interface task for OpenStack platform @zengchen1024 #4977
• Update expected TF output for latest master @justinsb #5303
• implement keypair task for OpenStack platform @zetaab,@justinsb #5110
• Fixup bazel @justinsb #5304
• Fix gofmt @justinsb #5305
• Add feature with s3 state store from configfile @jsenon,@justinsb #4737
• Node Bootstrap Tokens @gambol99 #5253
• Add prometheus scrape to kube-dns @mikesplain #5308
• Fix typo: HONE -> HOME @justinsb #5306
• Node Bootstrap Fix Ups @gambol99 #5309
• Fix Admission Controller Validation @gambol99 #5313
• Added comment for 404 on healthcheck for non-standard vpc-cidr @aberfeldy #5312
• Correct deployment yaml of CoreDNS @rajansandeep #5315
• implement Ram task for ALICloud @LilyFaFa #5316
• Avoid changing IAM policy for users @justinsb #5307
• File Path Fixes @gambol99 #5311
• Communicate before long waits @eherot #5322
• kops set cluster: honor --name flag @justinsb #5325
• Don't always print state store path @justinsb #5323
• protokube: only specify etcd flags when managing etcd @justinsb #5334
• Use less viper discovery @justinsb #5324
• GCE: Set network tier, to avoid spurious changes @justinsb #5330
• Set log-verbosity for etcd-manager @justinsb #5333
• More configuration options for cilium @nebril #5320
• gossip: create zone in protokube @justinsb #5332
• implement SecurityGroup task for ALICloud @LilyFaFa #5328
• Add missing nodes/stats resource to the system:metrics-server Cluster… @azman0101 #5331
• Don't autoload SSH key on GCE @justinsb #5256
• add SSHKey model for AliCloud @LilyFaFa #5340
• implement scalingGroup tasks for AliCloud @LilyFaFa #5341
• Typo fix @jonyhy96 #5344
• Code Clean @gambol99 #5350
• add firewallModel for ALIcloud @LilyFaFa #5343
• Aggregator Routing Option @gambol99 #5349
• Removing Duplication @gambol99 #5351
• Git Ignore - Merge Conflict Files @gambol99 #5354
• etcd-manager: GCE support @justinsb #5335
• AWS: Delete old LaunchConfigurations @justinsb #5245
• GCE: Handle storage flag on COS more carefully @justinsb #5362
• Revert COS in stable/alpha channel @justinsb #5359
• Fix containerRegistry for Kubernetes < 1.10 @kampka #5353
• add RAM model for ALIcloud @LilyFaFa #5356
• Add etcd TLS support for Cilium @nebril #5240
• Nodeup clean @gambol99 #5352
• add ScalingGroup model for AliCloud @LilyFaFa #5364
• Typo fix in documentation.md @AdamDang #5348
• Mark 1.10.0-alpha.1 @justinsb #5367
• Add 1.10-alpha.1 to stable & alpha channels @justinsb #5369
• Go versions: don't block on 1.8 @justinsb #5366
• Docker Userspace Remapping Options @gambol99 #5357
• Fix minor typo in DO tutorial @andrewlouis93 #5377
• Installation of AWS CLI tools @the-lost-explorer #5379
• Switch bucket encryption policy warning to debug @mikesplain #5376
• Update rolling update ig roles flag to be case insensitive @KashifSaadat #5386
• add Volume model for aliCloud @LilyFaFa #5374
• fix broken compute resource reservation docs for storage in cluster_spec @kimxogus #5401
• Add Cilium documentation to networking.md @nebril #5388
• delete cluster resources for ALicloud @LilyFaFa #5395
• Add dockerDisableSharedPID to kubelet config @ripta #5403
• Add IAM ec2:ModifyVolume permission to allow EBS volume resize @KashifSaadat #5416
• Remap initContainers as well as containers in PodSpec @coreypobrien #5427
• Rename hept.io authenticator to aws authenticator @rdrgmnzs #5421
• Use /bin/bash in kubelet manifest ExecStartPre @coreypobrien #5428
• Fix the issue described in #5412 where the authenticator is no longer… @rdrgmnzs #5424
• Allow setting MTU for calico networking. @shrinandj #5380
• Add prometheus scrape port to CoreDNS service @rajansandeep #5392
• Added metrics port and health check to kube-router @aleerizw #5426
• Initial Ubuntu Bionic Support @mikesplain #5394
• Fail cluster validation for rolling-update if a failure occurs @dzoeteman #5445
• Update Audit file example @jsenon #5432
• Add data-root and exec-root attributes to the docker config spec @ripta #5431
• Add minRequestTimeout flag in kube-APIServer @Sturgelose #5438
• Fixes issue when setting docker version @mikesplain #5417
• support edit cluster and rolling-update cluster for AliCloud @LilyFaFa #5419
• docs for different VPC in the Security Group of kube-ingress-aws-controller @kanolato #5418
• Don't mount volume for auditLog when STDOUT is configured as path @kampka #5448
• Adding a disclaimer for instanceGroups in docs @Cryptophobia #3445
• add cluster-autoscaler.sh @sdarwin #5433
• Add weave network encryption secret @kampka #5441
• skipper selector changed @kanolato #5430
• Generate locals for terraform target @kampka #5443
• Correct all the word "cluster" to be in lowercase @AdamDang #5153
• Stop rolling update if bastions or masters failed to update @dzoeteman #5446
• Generate random weave password it none is supplied @kampka #5457
• Node Authorization Service @gambol99 #5317
• [WIP] Initial implementation of ACM certificate for API server ELB @Raffo #5414
• More autofix of expected test output @justinsb #5466
• Add configurable conntrack settings @mikesplain #5456
• Add pull-through proxy cache for asset docker images @kampka #5390
• Don't repeatedly download nodeup @justinsb #5462
• Adds ability to set template context values on command line @gwkunze #5108
• Allow users to set the kubelets root dir. @rdrgmnzs #5467
• Update docs for config file @justinsb #5469
• Correct the maxSize in the cluster template example @dcherman #5455
• Add the ability to specify external loadbalancers for instancegroups @gwkunze #4677
• Fix tests that crossed during PR merges @justinsb #5470
• change gossip dns conn limit by ENV @yancl #5077
• Introduce a global backoff to rate limit failed image downloads @justinsb #5464
• Add mikesplain to approvers @justinsb #5480
• have travis fail when verify-apimachinery.sh fails and fix incompatible apimachinery @chrisz100 #5477
• Use portable shebang for hack scripts @kampka #5478
• Add autoscaling group ids to terraform module output @kampka #5472
• Allow kubelet to bind the hosts primary IP @rdrgmnzs #5460
• ContainerRegistry remapping should be atomic @kampka #5479
• [GPU] Updated kOps GPU Setup Hook @dcwangmit01 #4971
• Only use SSL for ELB if certificate configured @justinsb #5485
• Simplify logic around master rolling-update @justinsb #5488
• Update Issue templates and add PR template @mikesplain #5487
• Force-load br_netfilter in nodeup @justinsb #5490
• Remove gossip connection limit entirely @justinsb #5486
• Fix GCE instance lookup during validation @justinsb #5491
• Only manage internal DNS zone if configuration has been specified @mellowplace #5375
• Add portmap CNI plugin for k8s >= 1.9 @justinsb #5494
• Add new instance types r5, r5d, z1d @rekcah78 #5529
• Remove GetAsgForInstance IAM permission @justinsb #5566
• Check errors when parsing JSON on IAM policies @justinsb #5533
• Add authentication-token-webhook-cache-ttl flag to kubelet config @ihoegen #5508
• Add AWS IAM permission to check for volume resize @KashifSaadat #5597
• Enable weave network encryption for k8s 1.6 @Andrey9kin #5595
• Add ssh user to kops toolbox dump @justinsb #5511
• Add amazon.com image owner alias and Amazon Linux 2 documentation @Pharb #5577
• Bump Weave Net to v2.4.0 @brb #5552
• Create ExperimentalClusterDNS feature flag @justinsb #5610
• Validate that require-kubeconfig is not passed after 1.10 @justinsb #5621
• Don't assume that we only have one subnet per AZ @justinsb #5601
• DigitalOcean: don't try to set SSE @justinsb #5625
• weave: bump version for 2.3.0 @justinsb #5618