Changelog for URL parameter managed service

Author: bbiggerr

src/content/changelog/4-81-0-2020-12-02.md

@@ -0,0 +1,14 @@
+---
+title: '4.81.0: 2020-12-02'
+date: 2020-12-02T04:00:00.000Z
+version: 4.81.0
+changelog:
+  - API
+---
+
+### Fixed
+
+- A bug was fixed to allow preservation of URL parameters for service monitor addresses set at the following endpoints:
+
+  - [Managed Service Create](/docs/api/managed/#managed-service-create) (POST /managed/services)
+  - [Managed Service Update](/docs/api/managed/#managed-service-update) (PUT /managed/services/{serviceId})