-#### Features
-- Adds an `ensure` parameter for user control of proxy presence.
-- Adds ability to set `notify_update` to `apt::conf` (MODULES-2269).
-- Apt pins no longer trigger an `apt-get update` run.
-- Adds support for creating pins from main class.
-
-#### Bugfixes
-- Updates to use the official Debian mirrors.
-- Fixes path to `preferences` and `preferences.d`
-- Fixes pinning for backports (MODULES-2446).
-- Fixes the name/extension of the preferences files.
-
-## 2015-07-28 - Supported Release 2.1.1
-### Summary
-
-This release includes a few bugfixes.
-
-#### Bugfixes
-- Fix incorrect use of anchoring (MODULES-2190)
-- Use correct comment type for apt.conf files
-- Test fixes
-- Documentation fixes
-
-## 2015-06-16 - Supported Release 2.1.0
-### Summary
-
-This release largely makes `apt::key` and `apt::source` API-compatible with the 1.8.x versions for ease in upgrading, and also addresses some compatibility issues with older versions of Puppet.
-
-#### Features
-- Add API compatibility to `apt::key` and `apt::source`
-- Added `apt_reboot_required` fact
-
-#### Bugfixes
-- Fix compatibility with Puppet versions 3.0-3.4
-- Work around future parser bug PUP-4133
-
-## 2015-04-28 - Supported Release 2.0.1
-### Summary
-
-This bug fixes a few compatibility issues that came up with the 2.0.0 release, and includes test and documentation updates.
-
-#### Bugfixes
-- Fix incompatibility with keyrings containing multiple keys
-- Fix bugs preventing the module from working with Puppet < 3.5.0
-
-## 2015-04-07 - Supported Release 2.0.0
-### Summary
-
-This is a major rewrite of the apt module. Many classes and defines were removed, but all existing functionality should still work. Please carefully review documentation before upgrading.
-
-#### Backwards-incompatible changes
-
-As this is a major rewrite of the module there are a great number of backwards incompatible changes. Please review this and the updated README carefully before upgrading.
-
-##### `apt_key`
-- `keyserver_options` parameter renamed to `options`
-
-##### `apt::backports`
-- This no longer works out of the box on Linux Mint. If using this on mint, you must specify the `location`, `release`, `repos`, and `key` parameters. [Example](examples/backports.pp)
-
-##### `apt::builddep`
-- This define was removed. Functionality can be matched passing 'build-dep' to `install_options` in the package resource. [Example](examples/builddep.pp)
-
-##### `apt::debian::testing`
-- This class was removed. Manually add an `apt::source` instead. [Example](examples/debian_testing.pp)
-
-##### `apt::debian::unstable`
-- This class was removed. Manually add an `apt::source` instead. [Example](examples/debian_unstable.pp)
-
-##### `apt::force`
-- This define was removed. Functionallity can be matched by setting `install_options` in the package resource. See [here](examples/force.pp) for how to set the options.
-
-##### `apt::hold`
-- This define was removed. Simply use an `apt::pin` with `priority => 1001` for the same functionality.
-
-##### `apt`
-- `always_apt_update` - This parameter was removed. Use `update => { 'frequency' => 'always' }` instead.
-- `apt_update_frequency` - This parameter was removed. Use `update => { 'frequency' => <frequency> }` instead.
-- `disable_keys` - This parameter was removed. See this [example](examples/disable_keys.pp) if you need this functionality.
-- `proxy_host` - This parameter was removed. Use `proxy => { 'host' => <host> }` instead.
-- `proxy_port` - This parameter was removed. Use `proxy => { 'port' => <port> }` instead.
-- `purge_sources_list` - This parameter was removed. Use `purge => { 'sources.list' => <bool> }` instead.
-- `purge_sources_list_d` - This parameter was removed. Use `purge => { 'sources.list.d' => <bool> }` instead.
-- `purge_preferences` - This parameter was removed. Use `purge => { 'preferences' => <bool> }` instead.
-- `purge_preferences_d` - This parameter was removed. Use `purge => { 'preferences.d' => <bool> }` instead.
-- `update_timeout` - This parameter was removed. Use `update => { 'timeout' => <timeout> }` instead.
-- `update_tries` - This parameter was removed. Use `update => { 'tries' => <tries> }` instead.
-
-##### `apt::key`
-- `key` - This parameter was renamed to `id`.
-- `key_content` - This parameter was renamed to `content`.
-- `key_source` - This parameter was renamed to `source`.
-- `key_server` - This parameter was renamed to `server`.
-- `key_options` - This parameter was renamed to `options`.
-
-##### `apt::release`
-- This class was removed. See this [example](examples/release.pp) for how to achieve this functionality.
-
-##### `apt::source`
-- `include_src` - This parameter was removed. Use `include => { 'src' => <bool> }` instead. ***NOTE*** This now defaults to false.
-- `include_deb` - This parameter was removed. Use `include => { 'deb' => <bool> }` instead.
-- `required_packages` - This parameter was removed. Use package resources for these packages if needed.
-- `key` - This can either be a key id or a hash including key options. If using a hash, `key => { 'id' => <id> }` must be specified.
-- `key_server` - This parameter was removed. Use `key => { 'server' => <server> }` instead.
-- `key_content` - This parameter was removed. Use `key => { 'content' => <content> }` instead.
-- `key_source` - This parameter was removed. Use `key => { 'source' => <source> }` instead.
-- `trusted_source` - This parameter was renamed to `allow_unsigned`.
-
-##### `apt::unattended_upgrades`
-- This class was removed and is being republished under the puppet-community namespace. The git repository is available [here](https://github.com/puppet-community/puppet-unattended_upgrades) and it will be published to the forge [here](https://forge.puppetlabs.com/puppet/unattended_upgrades).
-
-#### Changes to default behavior
-- By default purge unmanaged files in 'sources.list', 'sources.list.d', 'preferences', and 'preferences.d'.
-- Changed default for `package_manage` in `apt::ppa` to `false`. Set to `true` in a single PPA if you need the package to be managed.
-- `apt::source` will no longer include the `src` entries by default.
-- `pin` in `apt::source` now defaults to `undef` instead of `false`
-
-#### Features
-- Added the ability to pass hashes of `apt::key`s, `apt::ppa`s, and `apt::setting`s to `apt`.
-- Added 'https' key to `proxy` hash to allow disabling `https_proxy` for the `apt::ppa` environment.
-- Added `apt::setting` define to abstract away configuration.
-- Added the ability to pass hashes to `pin` and `key` in `apt::backports` and `apt::source`.
-
-#### Bugfixes
-- Fixes for strict variables.
-
-## 2015-03-17 - Supported Release 1.8.0
-### Summary
-
-This is the last planned feature release of the 1.x series of this module. All new features will be evaluated for puppetlabs-apt 2.x.
-
-This release includes many important features, including support for full fingerprints, and fixes issues where `apt_key` was not supporting user/password and `apt_has_updates` was not properly parsing the `apt-check` output.
-
-#### Changes to default behavior
-- The apt module will now throw warnings if you don't use full fingerprints for `apt_key`s
-
-#### Features
-- Use gpg to check keys to work around https://bugs.launchpad.net/ubuntu/+source/gnupg2/+bug/1409117 (MODULES-1675)
-- Add 'oldstable' to the default update origins for wheezy
-- Add utopic, vivid, and cumulus compatibility
-- Add support for full fingerprints
-- New parameter for `apt::source`
- - `trusted_source`
-- New parameters for `apt::ppa`
- - `package_name`
- - `package_manage`
-- New parameter for `apt::unattended_upgrades`
- - `legacy_origin`
-- Separate `apt::pin` from `apt::backports` to allow pin by release instead of origin
-
-#### Bugfixes
-- Cleanup lint and future parser issues
-- Fix to support username and passwords again for `apt_key` (MODULES-1119)
-- Fix issue where `apt::force` `$install_check` didn't work with non-English locales (MODULES-1231)
-- Allow 5 digit ports in `apt_key`
-- Fix for `ensure => absent` in `apt_key` (MODULES-1661)
-- Fix `apt_has_updates` not parsing `apt-check` output correctly
-- Fix inconsistent headers across files (MODULES-1200)
-- Clean up formatting for 50unattended-upgrades.erb
-
-## 2014-10-28 - Supported Release 1.7.0
-### Summary
-
-This release includes several new features, documentation and test improvements, and a few bug fixes.
-
-#### Features
-- Updated unit and acceptance tests
-- Update module to work with Linux Mint
-- Documentation updates
-- Future parser / strict variables support
-- Improved support for long GPG keys
-- New parameters!
- - Added `apt_update_frequency` to apt
- - Added `cfg_files` and `cfg_missing` parameters to apt::force
- - Added `randomsleep` to apt::unattended_upgrades
-- Added `apt_update_last_success` fact
-- Refactored facts for performance improvements
-
-#### Bugfixes
-- Update apt::builddep to require Exec['apt_update'] instead of notifying it
-- Clean up lint errors
-
-## 2014-08-20 - Supported Release 1.6.0
-### Summary
-
-#### Features
-- Allow URL or domain name for key_server parameter
-- Allow custom comment for sources list
-- Enable auto-update for Debian squeeze LTS
-- Add facts showing available updates
-- Test refactoring
-
-#### Bugfixes
-- Allow dashes in URL or domain for key_server parameter
-
-## 2014-08-13 - Supported Release 1.5.3
-### Summary
-
-This is a bugfix releases. It addresses a bad regex, failures with unicode
-characters, and issues with the $proxy_host handling in apt::ppa.
-
-#### Features
-- Synced files from Modulesync