chore: release 13.0.0

[release-please]

🤖 I have created a release *beep* *boop*

13.0.0 (2021-01-29)

⚠ BREAKING CHANGES

• Minimum Terraform core version increased to 0.13.
• dynamic operator yaml (feat!: dynamic operator yaml #693)
• Using in-cluster features now requires additional provider configuration. See the upgrade guide for details.

Features

• Add maintenance exclusions support (#781) (0abbf41)
• Add nodepool taints to keepers for update-variant (#717) (372a11c)
• add support for Linux node config (#782) (98826e6)
• Add Terraform 0.13 constraint and module attribution (#792) (32db990)
• Add the option to disable Kubernetes SA annotation in workload-identity. (#787) (4e4ce02)
• dynamic operator yaml (#693) (b1cce30)
• Hub registration using kubeconfig and labels support (#785) (6a29e62)
• remove wait for cluster script (#801) (356ed6d)
• Set auto-provisioned node pools to use configured service account (#639) (4a61f76)
• Support for ACM for non GKE clusters (#786) (aa551d5)

Bug Fixes

• Move provider version constraint to required_providers block (#774) (825f287)
• Remove provider config from module to be TF 0.13 compatible (#777) (81b0a94)

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[comment-bot-dev]

Thanks for the PR! 🚀
✅ Lint checks have passed.

[morgante]

Blocking issues:

• Add Terraform version constraint + blueprint attribution

[xingao267]

Any ETA for this release?

[morgante]

@xingao267 No ETA, but hopefully in the next week or two once someone gets a chance to add the version constraint/blueprint attribution.