Cut v1.20.4

Author: nojnhuh

CHANGELOG/v1.20.4.md

@@ -0,0 +1,20 @@
+## Changes by Kind
+
+### Bug or Regression
+
+- Fixed a regression where user-assigned identities with IDs prefixed with `azure://` for AzureMachines were misidentified as missing. ([#5937](https://github.com/kubernetes-sigs/cluster-api-provider-azure/pull/5937), [@nojnhuh](https://github.com/nojnhuh))
+
+## 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/v1.20.3...v1.20.4