Prepare release v4.5.3

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## [v4.5.3] - 2021-09-06
+
+### Fixed:
+
+- **[lib,cli]** fix: missing preferred chain param for renew request
+
 ## [v4.5.2] - 2021-09-01
 
 ### Added:

acme/api/internal/sender/useragent.go

@@ -5,10 +5,10 @@ package sender
 
 const (
 	// ourUserAgent is the User-Agent of this underlying library package.
-	ourUserAgent = "xenolf-acme/4.4.3"
+	ourUserAgent = "xenolf-acme/4.5.3"
 
 	// ourUserAgentComment is part of the UA comment linked to the version status of this underlying library package.
 	// values: detach|release
 	// NOTE: Update this with each tagged release.
-	ourUserAgentComment = "detach"
+	ourUserAgentComment = "release"
 )