Update changelog and metadata

Author: James Paton-Smith

CHANGELOG.md

@@ -2,6 +2,17 @@
 
 All notable changes to this project will be documented in this file.
 
+## Release 2.0.0
+### Breaking
+- Restrict `netplan::config` `priority` integers to positive values only - [#11](https://github.com/jps-help/puppet-netplan/pull/11)
+
+### Added
+- Add a header to generated netplan YAML files - [#11](https://github.com/jps-help/puppet-netplan/pull/11)
+- Improve documentation with additional examples - [#11](https://github.com/jps-help/puppet-netplan/pull/11)
+
+### Changed
+- Allow string values for `netplan::config` `priority` parameter - [#11](https://github.com/jps-help/puppet-netplan/pull/11)
+
 ## Release 1.0.0
 ### Added
 - Add `purge_ignore` parameter for fine-grained control over purging un-managed configs

metadata.json

@@ -1,6 +1,6 @@
 {
   "name": "jmckenzie-netplan",
-  "version": "1.0.0",
+  "version": "2.0.0",
   "author": "James McKenzie",
   "summary": "Manage netplan via Puppet",
   "license": "Apache-2.0",