Release v0.21.2

Signed-off-by: Paulo Gomes <[email protected]>

Author: Paulo Gomes

CHANGELOG.md

@@ -1,5 +1,19 @@
 # Changelog
 
+## 0.21.2
+
+**Release date:** 2022-03-28
+
+This prerelease improves on the experimental managed transport's overall
+stability. Changes of note:
+- SSH connections now being reused across git operations.
+- Leaked HTTP connections are now fixed.
+- The long-standing SSH intermittent errors are addressed by the cached connections.
+
+Fixes:
+- Update source controller to v0.22.4
+  [#337](https://github.com/fluxcd/image-automation-controller/pull/337)
+
 ## 0.21.1
 
 **Release date:** 2022-03-23

config/manager/kustomization.yaml

@@ -5,4 +5,4 @@ resources:
 images:
 - name: fluxcd/image-automation-controller
   newName: fluxcd/image-automation-controller
-  newTag: v0.21.1
+  newTag: v0.21.2

go.mod

@@ -8,7 +8,7 @@ require (
 	github.com/Masterminds/sprig/v3 v3.2.2
 	github.com/ProtonMail/go-crypto v0.0.0-20220113124808-70ae35bab23f
 	github.com/cyphar/filepath-securejoin v0.2.3
-	github.com/fluxcd/image-automation-controller/api v0.21.1
+	github.com/fluxcd/image-automation-controller/api v0.21.2
 	// If you bump this, change REFLECTOR_VER in the Makefile to match
 	github.com/fluxcd/image-reflector-controller/api v0.17.1
 	github.com/fluxcd/pkg/apis/acl v0.0.3