Merge pull request linode#206 from hzoppetti/api-changelog-kraftwerk

API docs Changelog for 4.66.0

Author: hzoppetti

src/content/changelog/4-66-0-2020-06-01.md

@@ -0,0 +1,15 @@
+---
+title: '4.66.0: 2020-06-01'
+date: 2020-06-01T04:00:00.000Z
+version: 4.66.0
+changelog:
+  - API
+---
+
+### Changed
+
+- In an effort to fight spam, Linode restricts outbound connections on ports 25, 465, and 587 on all Linodes for new accounts created after November 5th, 2019. This is not a new change; however, this note now appears on the Create Linode ([POST /linode/instances](/api/v4/linode-instances/#post)) endpoint.
+
+- The upper limit for `page_size` can now be set to `500`; the default remains `100`. Refer to the [Pagination](/api/v4/#pagination) section of the Linode API for details on advanced query options.
+
+- A Linode's CPU alert value defaults to 90% multiplied by its number of cores. This is not a new change; however, a note has been added to the [Linode Instances](/api/v4/linode-instances) group of endpoints.