chore(deps): update helm release cert-manager to v1.16.1

[renovate]

This PR contains the following updates:

Package	Update	Change
cert-manager (source)	minor	v1.15.1 -> v1.16.1

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Release Notes

cert-manager/cert-manager (cert-manager)

v1.16.1

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cert-manager is the easiest way to automatically manage certificates in Kubernetes and OpenShift clusters.

The cert-manager 1.16 release includes: new Helm chart features, more Prometheus metrics, memory optimizations, and various improvements and bug fixes for the ACME issuer and Venafi Issuer.

📖 Read the complete 1.16 release notes before upgrading.

📜Changes since v1.16.0

Bug or Regression

• BUGFIX: Helm schema validation: the new schema validation was too strict for the "global" section. Since the global section is shared across all charts and sub-charts, we must also allow unknown fields. (#​7348, @inteon)
• BUGFIX: Helm will now accept percentages for the podDisruptionBudget.minAvailable and podDisruptionBudget.maxAvailable values. (#​7345, @inteon)
• Helm: allow enabled to be set as a value to toggle cert-manager as a dependency. (#​7356, @inteon)
• BUGFIX: A change in v1.16.0 caused cert-manager's ACME ClusterIssuer to look in the wrong namespace for resources required for the issuance (e.g. credential Secrets). This is now fixed in v1.16.1. (#​7342, @inteon)

v1.16.0

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v1.15.3

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cert-manager is the easiest way to automatically manage certificates in Kubernetes and OpenShift clusters.

🔗 See v1.15.0 for more information about cert-manager 1.15 and read-before-upgrade info.

📜 Changes since v1.15.2

Bug or Regression

• BUGFIX: the dynamic certificate source used by the webhook TLS server failed to detect a root CA approaching expiration, due to a calculation error. This will cause the webhook TLS server to fail renewing its CA certificate. Please upgrade before the expiration of this CA certificate is reached. (#​7232, @​cert-manager-bot)

v1.15.2

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cert-manager is the easiest way to automatically manage certificates in Kubernetes and OpenShift clusters.

🔗 See v1.15.0 for more information about cert-manager 1.15 and read-before-upgrade info.

📜 Changes since v1.15.1

Bug or Regression

• BUGFIX route53: explicitly set the aws-global STS region which is now required by the github.com/aws/aws-sdk-go-v2 library. (#​7189, @cert-manager-bot)
• Bump grpc-go to fix GHSA-xr7q-jx4m-x55m (#​7167, @SgtCoDFish)
• Fix Azure DNS causing panics whenever authentication error happens (#​7188, @cert-manager-bot)
• Fix incorrect value and indentation of endpointAdditionalProperties in the PodMonitor template of the Helm chart (#​7191, @inteon)
• Fixes ACME HTTP01 challenge behavior when using Gateway API to prevent unbounded creation of HTTPRoute resources (#​7186, @cert-manager-bot)
• Upgrade golang from 1.22.3 to 1.22.5 (#​7165, @github-actions)

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