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Releases: cloudposse/terraform-aws-eks-cluster

v4.1.1

14 May 17:59
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Add Service IPv4 CIDR to output @z0rc (#227)

what

Implements #226.

why

See linked issue.

references

See linked issue.

Fix badges @goruha (#224)

what

  • Fix badges

why

  • We have to many latest update badges
Update readme workflows @goruha (#223)

what

  • Update readme workflows

why

  • Generate banners
Update/enhance migration documentation @Nuru (#218)

what

  • Update/enhance v3 to v4 migration documentation
  • Add .editorconfig

why

  • Add more information that may be helpful
  • Maintain consistent formatting, particularly with regard to line endings and trailing whitespace, reducing the number of meaningless changes introduced when editing

🚀 Enhancements

Bump github.com/hashicorp/go-getter from 1.7.3 to 1.7.4 in /test/src @dependabot (#222)

Bumps github.com/hashicorp/go-getter from 1.7.3 to 1.7.4.

Release notes

Sourced from github.com/hashicorp/go-getter's releases.

v1.7.4

What's Changed

Full Changelog: hashicorp/go-getter@v1.7.3...v1.7.4

Commits

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🤖 Automatic Updates

Update GitHub Workflows to Fix ReviewDog TFLint Action @osterman (#225)

what

  • Update workflows (.github/workflows) to add issue: write permission needed by ReviewDog tflint action

why

  • The ReviewDog action will comment with line-level suggestions based on linting failures
Bump golang.org/x/net from 0.21.0 to 0.23.0 in /test/src @dependabot (#221)

Bumps golang.org/x/net from 0.21.0 to 0.23.0.

Commits
  • c48da13 http2: fix TestServerContinuationFlood flakes
  • 762b58d http2: fix tipos in comment
  • ba87210 http2: close connections when receiving too many headers
  • ebc8168 all: fix some typos
  • 3678185 http2: make TestCanonicalHeaderCacheGrowth faster
  • 448c44f http2: remove clientTester
  • c7877ac http2: convert the remaining clientTester tests to testClientConn
  • d8870b0 http2: use synthetic time in TestIdleConnTimeout
  • d73acff http2: only set up deadline when Server.IdleTimeout is positive
  • 89f602b http2: validate client/outgoing trailers
  • Additional commits viewable in compare view

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Read more

v4.1.0

05 Apr 21:36
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Update readme @osterman (#208)

what

  • Update readme.md

why

  • Latest copy

🚀 Enhancements

Output addons_versions if enabled @bogdanbarna (#216)

what

  • Output addons_version if the EKS addons are enabled (var.addons)

why

  • This may be just my use case, but I have both a variable and a data source for fetching an addon version (the former to overwrite the latter) and the module's addon_version output would become the source of truth for the versions, e.g.
addon_version = try(var.addons_versions["coredns"], data.aws_eks_addon_version.latest["coredns"].version)

references

  • N/A

🤖 Automatic Updates

Add GitHub Settings @osterman (#215)

what

  • Install a repository config (.github/settings.yaml)

why

  • Programmatically manage GitHub repo settings
Bump google.golang.org/protobuf from 1.32.0 to 1.33.0 in /test/src @dependabot (#213)

Bumps google.golang.org/protobuf from 1.32.0 to 1.33.0.

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v4.0.0 Major breaking changes

11 Mar 16:14
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Major breaking changes. Review the migration guide for guidance about upgrading.

In this version we fulfill the promise of managing EKS access via AWS APIs rather than via the various hacks we employed to make it possible to manage access via the aws-auth ConfigMap. As a result, all references to the Kubernetes Terraform AWS provider have been removed, requiring manual intervention for upgrading from previous versions.

We also removed Security Group and other inputs deprecated in version 2.

We believe the final result is much cleaner, more reliable, and more stable than earlier versions, but the upgrade is unfortunately non-trivial. Please allow yourself sufficient time to read the migration guide before upgrading.

Use AWS API for EKS authentication and authorization @Nuru (#206)

Major Breaking Changes

[!WARNING]
This release has major breaking changes and requires significant manual intervention
to upgrade existing clusters. Read the migration document
for more details.

what

  • Use the AWS API to manage EKS access controls instead of the aws-auth ConfigMap
  • Remove support for creating an extra security group, deprecated in v2
  • Add IPv6 service CIDR output
  • Update test framework to go v1.21, Kubernetes 1.29, etc.

why

  • Remove a large number of bugs, hacks, and flaky behaviors
  • Encourage separation of concerns (use another module to create a security group)
  • Requested and authored by @colinh6
  • Stay current

references

Update readme @osterman (#204)

what

  • Update to use new readme

why

  • Fresh copy

v4.0.0-rc1 Use AWS API for EKS Access Control

04 Mar 11:03
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Use new AWS API for EKS Access Control (#206)

Note: this may not be available via the Terraform registry, so source it via

source = "github.com/cloudposse/terraform-aws-eks-cluster?ref=v4.0.0-rc1"

Major Breaking Changes

Warning

This release has major breaking changes and requires significant manual intervention
to upgrade existing clusters. Read the migration document
for more details.

what

  • Use the AWS API to manage EKS access controls instead of the aws-auth ConfigMap
  • Remove support for creating an extra security group, deprecated in v2
  • Add IPv6 service CIDR output
  • Update test framework to go v1.21, Kubernetes 1.29, etc.

v3.0.0

06 Oct 20:10
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Feature/update resolve conflicts @tyu0912 (#192)

what

Updating the addon to use resolve_conflicts_on_create and resolve_conflicts_on_update.

why

Per reference below, resolve_conflicts is deprecated.

references

https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/eks_addon

v2.9.0

13 Jul 22:33
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Enable configuration values to be passed to addons @Nuru (#191)

notes

This version bumps requirements:

  • Terraform must now be >= 1.3
  • AWS provider must now be >= 4.46

Even with that, there is still a deprecation warning when using AWS provider v5. We are providing this release at this level for people who are not yet ready to update to AWS provider v5. Most likely the next release will required v5.

what

  • Enable configuration values to be passed to addons
  • Wait for security group rules to be in place before trying to contact the cluster
  • Update test go version and dependencies

why

  • Add-ons may need configuration. For example, to run coredns on Fargate, you must pass '{"computeType": "Fargate"}'. Supersedes and closes #181
  • Before security group rules are in place, TCP connection to the cluster will be blocked and the connection will fail.
  • Supersede and close the following PRs:

references

Supersedes and closes #190

v2.8.1

24 May 21:19
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🚀 Enhancements

Update Security Group rules @aknysh (#186)

what

  • Update Security Group rules

why

  • This module can create an additional Security Group for the EKS cluster for backwards compatibility if you are updating this module to the latest version on existing clusters
  • If the cluster was created using an older version of the module, EKS did not create a managed cluster Security Group at the time, and the the cluster Security Group was the additional Security Group
  • This additional Security Group is returned from the expression one(aws_eks_cluster.default[*].vpc_config[0].cluster_security_group_id)
  • When the module tries to create resource "aws_security_group_rule" "managed_ingress_cidr_blocks" to add the allowed ingress CIDR blocks, the following error is thrown
 Error: [WARN] A duplicate Security Group rule was found on (sg-xxxxxxxxx). This may be
│ a side effect of a now-fixed Terraform issue causing two security groups with
│ identical attributes but different source_security_group_ids to overwrite each
│ other in the state. See https://github.com/hashicorp/terraform/pull/2376 for more
│ information and instructions for recovery. Error: InvalidPermission.Duplicate: the specified rule "peer: 10.222.0.0/16, ALL, ALLOW" already exists
│ 	status code: 400, request id: 7065e36d-ffca-4540-8e43-ed75d94d752e
│
│   with module.eks_cluster.aws_security_group_rule.managed_ingress_cidr_blocks[0],
│   on .terraform/modules/eks_cluster/security-group.tf line 17, in resource "aws_security_group_rule" "managed_ingress_cidr_blocks":
│   17: resource "aws_security_group_rule" "managed_ingress_cidr_blocks" {
  • This PR adds a variable managed_security_group_rules_enabled. For the very old clusters (which use the custom SG as the main cluster SG), set the variable to false to not add the SG rules to it (since the SG is the custom SG to which the module adds the same rules anyway)

v2.8.0

20 May 19:05
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Improved dependency configuration @Nuru (#185)

what

  • Add addons_depends_on to allow for nodes to be created before addons are applied
  • Add cluster_depends_on to allow for networking to be fully provisioned before cluster is created
  • Improve internal depends_on clauses
  • Fix tflint complaints

why

  • Fixes #170
  • May improve destruction when network and cluster are provisioned at the same time
  • Maintain access if destruction only partly succeeds
Sync github @max-lobur (#184)

Rebuild github dir from the template

v2.7.0

17 May 09:15
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  • No changes

v2.6.0

02 Nov 06:02
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Add cluster_attributes variable to change cluster attribute @asmithdt (#172)

what

  • Add cluster_attributes variable to change cluster attribute

why

  • If migrating to this module the cluster name may not end with -cluster and it's neccessary to override the name of the resource.

references