Release 4.22.0

• Changed: feat: Restrict public access and public objects for cache bucket (#295) @stefan-kolb
• Changed: docs: Improve spelling and fix typos in README.md (#285) @NikolaiGulatz
• Changed: ci: rewrite CI, examples verified for Terraform 13 and 14
• Changed: fix: failing pip install for assigning eip #280
• Added: feat: Add option to customize helper image (#293) @stefan-kolb
• Added: chore: Contributors list (#291)
• Added: feat: Support Security Group custom description (#278) @pandarouxbsd

Release 4.21.0

• Changed: Updated default version of runner to 13.7
• Changed: Updated default version of docker machine to GitLab v0.16.2-gitlab.2
• Changed: Updated default runner ami to ubuntu 20.04
• Added: Option to set docker runtime (#273) by @thomaskelm
• Added: Option to attach additional policies to the runner (#269) by @bliles
• Added: Random suffix to s3 bucket (#252) by @fliphess

Release 4.20.0

• Changed: upgrade default version for gitlab runner to 13.4.0 (#261)
• Added: allow additional gitlab-runner egress rules (257) by @mhulscher
• Added: Variable to disable EC2 detailed monitoring (#260) by @jessedobbelaere
• Added: KMS alias to kms key (#255) by @Michenux
• Changed: deprecated of peak settings (#242)
• Fix: Bug fix on instance profile variable not passing correctly (#247) by @arthurbdiniz
• Added: IAM policies for runner as variable, (#241) by @kayman-mk

Release 4.19.0

• Changed: Variable aws_zone no longer needed (#232) by @kayma-hl
• Changed: Update default GitLab runner version to 13.1.1 (#239)
• Changed: Merge the tags for the runner agent to remove duplicate tags (#238) @kayma-hl

Release 4.18.0

• Changed: Update default runner version to 13.0.1

Release 4.17.0

• Added: Asg metrics (#228) @nlarzonNiklas

Release 4.16.0

• Bugfix: and update version (#224)
• Added: Replace auto docs by pre commit hook (#223)
• Added: Add SSMManagedInstanceCore policy to the docker machine role. (#221) @abannerjee

Release 4.15.0

• Added: support custom docker machine distribution (#216) …
• Bugfix: disabled cache (#212)
• Bugfix: failing curl (#217) …
• Change: Drop supported to manage ec2 keys (#192)

Release 4.14.0

• Add: Allow traffic from a list of security group IDs (#207) by @fliphess
• Bugfix: Fix missing policy for existing cache (#208, #206)

Release 4.13.0

4.13.0 - 2020-03-26

• Add: variables cache_lifecycle_prefix and cache_lifecycle_clear to increase flexibility of the cache usages.
• Add: Parametrize the AWS ARN for policies (#203) @ericamador
• Add: Allow ping to runners and agent from cidr range (#201 @fliphess
• Change: Refactor templatefile (#199)
• Change: Types of runners_volumes_tmpfs, and runners_services_volumes_tmpfs are changed, check README or default example for details.