Merge pull request #5613 from nawazkh/main

add v1.18.4 changelog

Author: k8s-ci-robot

CHANGELOG/v1.18.4.md

@@ -0,0 +1,22 @@
+## Changes by Kind
+
+### Bug or Regression
+
+- Subnet spec should not be updated if status ASO CIDRs are empty. ([#5597](https://github.com/kubernetes-sigs/cluster-api-provider-azure/pull/5597), [@alimaazamat](https://github.com/alimaazamat))
+- Fixes manager deployment to enable cluster cache tracker ([#5572](https://github.com/kubernetes-sigs/cluster-api-provider-azure/pull/5572), [@k8s-infra-cherrypick-robot](https://github.com/k8s-infra-cherrypick-robot))
+- NIC should be try to fix itself when in ProvisioningFailed State ([#5574](https://github.com/kubernetes-sigs/cluster-api-provider-azure/pull/5574), [@k8s-infra-cherrypick-robot](https://github.com/k8s-infra-cherrypick-robot))
+
+## Dependencies
+
+### Added
+_Nothing has changed._
+
+### Changed
+_Nothing has changed._
+
+### Removed
+_Nothing has changed._
+
+## Details
+<!-- markdown-link-check-disable-next-line -->
+https://github.com/kubernetes-sigs/cluster-api-provider-azure/compare/v1.18.3...v1.18.4