[puppet] bumping verion to 1.6.0, updating changelog.

Author: truthbk

CHANGELOG.md

@@ -2,6 +2,21 @@ Changes
 =======
 
 
+# 1.6.0 / 2016-01-20
+
+### Notes
+
+* [FEATURE] Added Puppet 4 support. See [#161][]. (Thanks [@grubernaut][]).
+* [FEATURE] Added support for optional parameters in NTP integration. See [#139][]. (Thanks [@MartinDelta][]).
+
+* [BIGFIX] Use ensure_packages(), to be more polite about apt-transport-https. See [#154][]. (Thanks [@rtyler][]).
+* [BUGFIX] Fixed Zookeeper template. See [#150][] (Thanks [@tuxinaut][]).
+* [BUGFIX] Raised priority of `changed` event types to normal - they'll now show in Datadog UI. See [#156][]. (Thanks [@rtyler][]).
+* [BUGFIX] Require stdlib >=4.6 (provide `validate_integer()`). See [#161][]. (Thanks [@mrunkel-ut][]).
+
+* [CI] Testable up to puppet 4.2. See [#161][]. (Thanks [@grubernaut][]).
+* [COSMETIC] Removing trailing whitespace. See [#149][]. (Thanks [@tuxinaut][]).
+
 # 1.5.0 / 2015-11-13
 
 ### Notes
@@ -90,3 +105,16 @@ Changes
 * [BUGFIX] Fixed deprecation warning on the `datadog.conf` template
 
 # 1.0.1
+
+<!--- The following link definition list is generated by PimpMyChangelog --->
+[#139]: https://github.com/DataDog/puppet-datadog-agent/issues/139
+[#149]: https://github.com/DataDog/puppet-datadog-agent/issues/149
+[#150]: https://github.com/DataDog/puppet-datadog-agent/issues/150
+[#154]: https://github.com/DataDog/puppet-datadog-agent/issues/154
+[#156]: https://github.com/DataDog/puppet-datadog-agent/issues/156
+[#161]: https://github.com/DataDog/puppet-datadog-agent/issues/161
+[@MartinDelta]: https://github.com/MartinDelta
+[@grubernaut]: https://github.com/grubernaut
+[@mrunkel-ut]: https://github.com/mrunkel-ut
+[@rtyler]: https://github.com/rtyler
+[@tuxinaut]: https://github.com/tuxinaut

metadata.json

@@ -1,6 +1,6 @@
 {
   "name": "datadog-datadog_agent",
-  "version": "1.5.0",
+  "version": "1.6.0",
   "author": "James Turnbull (<[email protected]>) and Rob Terhaar (<rob@atlanticdynamic>) for Datadog Inc.",
   "summary": "Install the Datadog monitoring agent and report Puppet runs to Datadog",
   "license": "Apache License, Version 2.0",