CLOUD-727: Bump github.com/cert-manager/cert-manager from 1.15.2 to 1.16.1

[dependabot]

Bumps github.com/cert-manager/cert-manager from 1.15.2 to 1.16.1.

Release notes

Sourced from github.com/cert-manager/cert-manager's releases.

v1.16.1

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

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 at cert-manager.io.

⚠️ Known issues

1. Helm Chart: JSON schema prevents the chart being used as a sub-chart on Rancher RKE.
2. ACME DNS01 ClusterIssuer fail while loading credentials from Secret resources.

❗ Breaking changes

1. Helm schema validation may reject your existing Helm values files if they contain typos or unrecognized fields.
2. Venafi Issuer may fail to renew certificates if the requested duration conflicts with the CA’s minimum or maximum policy settings in Venafi.
3. Venafi Issuer may fail to renew Certificates if the issuer has been configured for TPP with username-password authentication.

📖 Read the complete 1.16 release notes at cert-manager.io.

📜 Changes since v1.15.0

📖 Read the complete 1.16 release notes at cert-manager.io.

Feature

• Add SecretRef support for Venafi TPP issuer CA Bundle (#7036, @sankalp-at-gh)
• Add renewBeforePercentage alternative to renewBefore (#6987, @cbroglie)
• Add a metrics server to the cainjector (#7194, @wallrj)
• Add a metrics server to the webhook (#7182, @wallrj)
• Add client certificate auth method for Vault issuer (#4330, @joshmue)
• Add process and go runtime metrics for controller (#6966, @mindw)
• Added app.kubernetes.io/managed-by: cert-manager label to the cert-manager-webhook-ca Secret (#7154, @jrcichra)
• Allow the user to specify a Pod template when using GatewayAPI HTTP01 solver, this mirrors the behavior when using the Ingress HTTP01 solver. (#7211, @ThatsMrTalbot)
• Create token request RBAC for the cert-manager ServiceAccount by default (#7213, @Jasper-Ben)

... (truncated)

Commits

• ff50c06 Merge pull request #7356 from cert-manager-bot/cherry-pick-7350-to-release-1.16
• 2298278 Helm: add enabled to json schema
• 02f4a60 Merge pull request #7355 from cert-manager-bot/cherry-pick-7351-to-release-1.16
• 7525267 Helm chart: fix documentation for service accounts annotations
• b44f375 Merge pull request #7348 from cert-manager/self-upgrade-release-1.16
• c3bdc1f Run 'make upgrade-klone' and 'make generate'
• 2d22a92 Merge pull request #7345 from cert-manager-bot/cherry-pick-7343-to-release-1.16
• 4f4ea8b update schema validation for minAvailable and maxAvailable to accept both str...
• 17d9d81 Merge pull request #7342 from cert-manager-bot/cherry-pick-7339-to-release-1.16
• 1144aab add ACME ClusterIssuer resource namespace test
• Additional commits viewable in compare view

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[JNKPercona]

Test name	Status
version-service	passed
async-ignore-annotations	passed
auto-config	passed
config	passed
config-router	passed
demand-backup	passed
gr-demand-backup	passed
gr-demand-backup-haproxy	passed
gr-finalizer	passed
gr-haproxy	passed
gr-ignore-annotations	passed
gr-init-deploy	passed
gr-one-pod	passed
gr-recreate	passed
gr-scaling	passed
gr-scheduled-backup	passed
gr-security-context	passed
gr-self-healing	passed
gr-tls-cert-manager	passed
gr-users	passed
haproxy	passed
init-deploy	passed
limits	passed
monitoring	passed
one-pod	passed
operator-self-healing	passed
recreate	passed
scaling	passed
scheduled-backup	passed
service-per-pod	passed
sidecars	passed
smart-update	passed
tls-cert-manager	passed
users	passed
We run 34 out of 34

commit: 70662ab
image: perconalab/percona-server-mysql-operator:PR-756-70662ab5