diff --git a/AUTHORS.md b/AUTHORS.md
new file mode 100644
index 00000000..6eab81a6
--- /dev/null
+++ b/AUTHORS.md
@@ -0,0 +1,78 @@
+# Authors
+
+This list is sorted by the number of commits per contributor in _descending_ order.
+
+Avatar|Contributor|Contributions
+:-:|---|:-:
+<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/1800660?v=4' width='36' height='36' alt='@aboe76'>|[@aboe76](https://github.com/aboe76)|36
+<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/1396878?v=4' width='36' height='36' alt='@gravyboat'>|[@gravyboat](https://github.com/gravyboat)|27
+<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/3374962?v=4' width='36' height='36' alt='@nmadhok'>|[@nmadhok](https://github.com/nmadhok)|24
+<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/91293?v=4' width='36' height='36' alt='@whiteinge'>|[@whiteinge](https://github.com/whiteinge)|17
+<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/13322818?v=4' width='36' height='36' alt='@noelmcloughlin'>|[@noelmcloughlin](https://github.com/noelmcloughlin)|14
+<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/4956475?v=4' width='36' height='36' alt='@ross-p'>|[@ross-p](https://github.com/ross-p)|13
+<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/287147?v=4' width='36' height='36' alt='@techhat'>|[@techhat](https://github.com/techhat)|10
+<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/242396?v=4' width='36' height='36' alt='@javierbertoli'>|[@javierbertoli](https://github.com/javierbertoli)|9
+<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/445200?v=4' width='36' height='36' alt='@arthurlogilab'>|[@arthurlogilab](https://github.com/arthurlogilab)|8
+<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/1184479?v=4' width='36' height='36' alt='@cheuschober'>|[@cheuschober](https://github.com/cheuschober)|8
+<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/378158?v=4' width='36' height='36' alt='@dseira'>|[@dseira](https://github.com/dseira)|8
+<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/941928?v=4' width='36' height='36' alt='@amontalban'>|[@amontalban](https://github.com/amontalban)|7
+<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/528061?v=4' width='36' height='36' alt='@puneetk'>|[@puneetk](https://github.com/puneetk)|7
+<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/52996?v=4' width='36' height='36' alt='@daks'>|[@daks](https://github.com/daks)|6
+<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/6354880?v=4' width='36' height='36' alt='@TaiSHiNet'>|[@TaiSHiNet](https://github.com/TaiSHiNet)|6
+<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/745513?v=4' width='36' height='36' alt='@EvaSDK'>|[@EvaSDK](https://github.com/EvaSDK)|6
+<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/3280630?v=4' width='36' height='36' alt='@cackovic'>|[@cackovic](https://github.com/cackovic)|5
+<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/529?v=4' width='36' height='36' alt='@auser'>|[@auser](https://github.com/auser)|5
+<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/3768412?v=4' width='36' height='36' alt='@stp-ip'>|[@stp-ip](https://github.com/stp-ip)|5
+<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/10231489?v=4' width='36' height='36' alt='@myii'>|[@myii](https://github.com/myii)|5
+<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/1060507?v=4' width='36' height='36' alt='@ahmadsherif'>|[@ahmadsherif](https://github.com/ahmadsherif)|4
+<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/37182?v=4' width='36' height='36' alt='@teepark'>|[@teepark](https://github.com/teepark)|4
+<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/4754654?v=4' width='36' height='36' alt='@alinefr'>|[@alinefr](https://github.com/alinefr)|3
+<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/5412167?v=4' width='36' height='36' alt='@devaos'>|[@devaos](https://github.com/devaos)|3
+<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/637990?v=4' width='36' height='36' alt='@bmwiedemann'>|[@bmwiedemann](https://github.com/bmwiedemann)|3
+<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/328598?v=4' width='36' height='36' alt='@terminalmage'>|[@terminalmage](https://github.com/terminalmage)|3
+<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/94157?v=4' width='36' height='36' alt='@imran1008'>|[@imran1008](https://github.com/imran1008)|3
+<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/783794?v=4' width='36' height='36' alt='@morsik'>|[@morsik](https://github.com/morsik)|3
+<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/7060082?v=4' width='36' height='36' alt='@msciciel'>|[@msciciel](https://github.com/msciciel)|3
+<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/8029478?v=4' width='36' height='36' alt='@rfairburn'>|[@rfairburn](https://github.com/rfairburn)|3
+<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/50891?v=4' width='36' height='36' alt='@westurner'>|[@westurner](https://github.com/westurner)|3
+<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/813115?v=4' width='36' height='36' alt='@chris-sanders'>|[@chris-sanders](https://github.com/chris-sanders)|2
+<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/306240?v=4' width='36' height='36' alt='@UtahDave'>|[@UtahDave](https://github.com/UtahDave)|2
+<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/51596?v=4' width='36' height='36' alt='@ghtyrant'>|[@ghtyrant](https://github.com/ghtyrant)|2
+<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/56635?v=4' width='36' height='36' alt='@pprkut'>|[@pprkut](https://github.com/pprkut)|2
+<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/85002?v=4' width='36' height='36' alt='@jstrunk'>|[@jstrunk](https://github.com/jstrunk)|2
+<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/2200073?v=4' width='36' height='36' alt='@kmshultz'>|[@kmshultz](https://github.com/kmshultz)|2
+<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/11417?v=4' width='36' height='36' alt='@malept'>|[@malept](https://github.com/malept)|2
+<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/3279679?v=4' width='36' height='36' alt='@meganlkm'>|[@meganlkm](https://github.com/meganlkm)|2
+<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/879922?v=4' width='36' height='36' alt='@myoung34'>|[@myoung34](https://github.com/myoung34)|2
+<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/1922124?v=4' width='36' height='36' alt='@bebosudo'>|[@bebosudo](https://github.com/bebosudo)|1
+<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/8395913?v=4' width='36' height='36' alt='@aanriot'>|[@aanriot](https://github.com/aanriot)|1
+<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/7460036?v=4' width='36' height='36' alt='@andrew-vant'>|[@andrew-vant](https://github.com/andrew-vant)|1
+<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/2106845?v=4' width='36' height='36' alt='@bemosior'>|[@bemosior](https://github.com/bemosior)|1
+<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/458548?v=4' width='36' height='36' alt='@SuperTux88'>|[@SuperTux88](https://github.com/SuperTux88)|1
+<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/1079875?v=4' width='36' height='36' alt='@bogdanr'>|[@bogdanr](https://github.com/bogdanr)|1
+<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/1435085?v=4' width='36' height='36' alt='@blbradley'>|[@blbradley](https://github.com/blbradley)|1
+<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/2459661?v=4' width='36' height='36' alt='@CorwinTanner'>|[@CorwinTanner](https://github.com/CorwinTanner)|1
+<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/1686586?v=4' width='36' height='36' alt='@fayetted'>|[@fayetted](https://github.com/fayetted)|1
+<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/72727?v=4' width='36' height='36' alt='@czarneckid'>|[@czarneckid](https://github.com/czarneckid)|1
+<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/983?v=4' width='36' height='36' alt='@statik'>|[@statik](https://github.com/statik)|1
+<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/48329?v=4' width='36' height='36' alt='@ekristen'>|[@ekristen](https://github.com/ekristen)|1
+<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/84885?v=4' width='36' height='36' alt='@garrettw'>|[@garrettw](https://github.com/garrettw)|1
+<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/75496?v=4' width='36' height='36' alt='@jeduardo'>|[@jeduardo](https://github.com/jeduardo)|1
+<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/668449?v=4' width='36' height='36' alt='@stromnet'>|[@stromnet](https://github.com/stromnet)|1
+<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/744549?v=4' width='36' height='36' alt='@bsdlp'>|[@bsdlp](https://github.com/bsdlp)|1
+<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/5395035?v=4' width='36' height='36' alt='@MEschenbacher'>|[@MEschenbacher](https://github.com/MEschenbacher)|1
+<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/225115?v=4' width='36' height='36' alt='@renich'>|[@renich](https://github.com/renich)|1
+<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/62993?v=4' width='36' height='36' alt='@outime'>|[@outime](https://github.com/outime)|1
+<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/991850?v=4' width='36' height='36' alt='@scub'>|[@scub](https://github.com/scub)|1
+<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/507599?v=4' width='36' height='36' alt='@thatch45'>|[@thatch45](https://github.com/thatch45)|1
+<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/479088?v=4' width='36' height='36' alt='@blarghmatey'>|[@blarghmatey](https://github.com/blarghmatey)|1
+<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/117961?v=4' width='36' height='36' alt='@babilen5'>|[@babilen5](https://github.com/babilen5)|1
+<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/228723?v=4' width='36' height='36' alt='@abednarik'>|[@abednarik](https://github.com/abednarik)|1
+<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/19428823?v=4' width='36' height='36' alt='@francesco-a'>|[@francesco-a](https://github.com/francesco-a)|1
+<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/8738365?v=4' width='36' height='36' alt='@jamesp9'>|[@jamesp9](https://github.com/jamesp9)|1
+<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/1068764?v=4' width='36' height='36' alt='@oboyle'>|[@oboyle](https://github.com/oboyle)|1
+<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/542613?v=4' width='36' height='36' alt='@bersace'>|[@bersace](https://github.com/bersace)|1
+
+---
+
+Auto generated by a [forked version](https://github.com/myii/maintainer) of [gaocegege/maintainer](https://github.com/gaocegege/maintainer) on 2019-04-26.
diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 00000000..29b3f3f5
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,8 @@
+# Changelog
+
+## [0.55.1](https://github.com/saltstack-formulas/nginx-formula/compare/v0.55.0...v0.55.1) (2019-04-26)
+
+
+### Documentation
+
+* **semantic-release:** implement an automated changelog ([569b07a](https://github.com/saltstack-formulas/nginx-formula/commit/569b07a))
diff --git a/FORMULA b/FORMULA
index 98d785a6..5d49ef3d 100644
--- a/FORMULA
+++ b/FORMULA
@@ -1,7 +1,7 @@
 name: nginx
 os: Debian, Ubuntu, RedHat, Fedora, CentOS, Suse, openSUSE
 os_family: Debian, RedHat, Suse
-version: 1.0.0rc
+version: 0.55.1
 release: 1
 minimum_version: 2017.3
 summary: nginx formula
diff --git a/docs/AUTHORS.rst b/docs/AUTHORS.rst
new file mode 100644
index 00000000..badf475f
--- /dev/null
+++ b/docs/AUTHORS.rst
@@ -0,0 +1,224 @@
+.. role:: raw-html-m2r(raw)
+   :format: html
+
+
+Authors
+=======
+
+This list is sorted by the number of commits per contributor in *descending* order.
+
+.. list-table::
+   :header-rows: 1
+
+   * - Avatar
+     - Contributor
+     - Contributions
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/1800660?v=4' width='36' height='36' alt='@aboe76'>`
+     - `@aboe76 <https://github.com/aboe76>`_
+     - 36
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/1396878?v=4' width='36' height='36' alt='@gravyboat'>`
+     - `@gravyboat <https://github.com/gravyboat>`_
+     - 27
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/3374962?v=4' width='36' height='36' alt='@nmadhok'>`
+     - `@nmadhok <https://github.com/nmadhok>`_
+     - 24
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/91293?v=4' width='36' height='36' alt='@whiteinge'>`
+     - `@whiteinge <https://github.com/whiteinge>`_
+     - 17
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/13322818?v=4' width='36' height='36' alt='@noelmcloughlin'>`
+     - `@noelmcloughlin <https://github.com/noelmcloughlin>`_
+     - 14
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/4956475?v=4' width='36' height='36' alt='@ross-p'>`
+     - `@ross-p <https://github.com/ross-p>`_
+     - 13
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/287147?v=4' width='36' height='36' alt='@techhat'>`
+     - `@techhat <https://github.com/techhat>`_
+     - 10
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/242396?v=4' width='36' height='36' alt='@javierbertoli'>`
+     - `@javierbertoli <https://github.com/javierbertoli>`_
+     - 9
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/445200?v=4' width='36' height='36' alt='@arthurlogilab'>`
+     - `@arthurlogilab <https://github.com/arthurlogilab>`_
+     - 8
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/1184479?v=4' width='36' height='36' alt='@cheuschober'>`
+     - `@cheuschober <https://github.com/cheuschober>`_
+     - 8
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/378158?v=4' width='36' height='36' alt='@dseira'>`
+     - `@dseira <https://github.com/dseira>`_
+     - 8
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/941928?v=4' width='36' height='36' alt='@amontalban'>`
+     - `@amontalban <https://github.com/amontalban>`_
+     - 7
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/528061?v=4' width='36' height='36' alt='@puneetk'>`
+     - `@puneetk <https://github.com/puneetk>`_
+     - 7
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/52996?v=4' width='36' height='36' alt='@daks'>`
+     - `@daks <https://github.com/daks>`_
+     - 6
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/6354880?v=4' width='36' height='36' alt='@TaiSHiNet'>`
+     - `@TaiSHiNet <https://github.com/TaiSHiNet>`_
+     - 6
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/745513?v=4' width='36' height='36' alt='@EvaSDK'>`
+     - `@EvaSDK <https://github.com/EvaSDK>`_
+     - 6
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/3280630?v=4' width='36' height='36' alt='@cackovic'>`
+     - `@cackovic <https://github.com/cackovic>`_
+     - 5
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/529?v=4' width='36' height='36' alt='@auser'>`
+     - `@auser <https://github.com/auser>`_
+     - 5
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/3768412?v=4' width='36' height='36' alt='@stp-ip'>`
+     - `@stp-ip <https://github.com/stp-ip>`_
+     - 5
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/10231489?v=4' width='36' height='36' alt='@myii'>`
+     - `@myii <https://github.com/myii>`_
+     - 5
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/1060507?v=4' width='36' height='36' alt='@ahmadsherif'>`
+     - `@ahmadsherif <https://github.com/ahmadsherif>`_
+     - 4
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/37182?v=4' width='36' height='36' alt='@teepark'>`
+     - `@teepark <https://github.com/teepark>`_
+     - 4
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/4754654?v=4' width='36' height='36' alt='@alinefr'>`
+     - `@alinefr <https://github.com/alinefr>`_
+     - 3
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/5412167?v=4' width='36' height='36' alt='@devaos'>`
+     - `@devaos <https://github.com/devaos>`_
+     - 3
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/637990?v=4' width='36' height='36' alt='@bmwiedemann'>`
+     - `@bmwiedemann <https://github.com/bmwiedemann>`_
+     - 3
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/328598?v=4' width='36' height='36' alt='@terminalmage'>`
+     - `@terminalmage <https://github.com/terminalmage>`_
+     - 3
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/94157?v=4' width='36' height='36' alt='@imran1008'>`
+     - `@imran1008 <https://github.com/imran1008>`_
+     - 3
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/783794?v=4' width='36' height='36' alt='@morsik'>`
+     - `@morsik <https://github.com/morsik>`_
+     - 3
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/7060082?v=4' width='36' height='36' alt='@msciciel'>`
+     - `@msciciel <https://github.com/msciciel>`_
+     - 3
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/8029478?v=4' width='36' height='36' alt='@rfairburn'>`
+     - `@rfairburn <https://github.com/rfairburn>`_
+     - 3
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/50891?v=4' width='36' height='36' alt='@westurner'>`
+     - `@westurner <https://github.com/westurner>`_
+     - 3
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/813115?v=4' width='36' height='36' alt='@chris-sanders'>`
+     - `@chris-sanders <https://github.com/chris-sanders>`_
+     - 2
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/306240?v=4' width='36' height='36' alt='@UtahDave'>`
+     - `@UtahDave <https://github.com/UtahDave>`_
+     - 2
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/51596?v=4' width='36' height='36' alt='@ghtyrant'>`
+     - `@ghtyrant <https://github.com/ghtyrant>`_
+     - 2
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/56635?v=4' width='36' height='36' alt='@pprkut'>`
+     - `@pprkut <https://github.com/pprkut>`_
+     - 2
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/85002?v=4' width='36' height='36' alt='@jstrunk'>`
+     - `@jstrunk <https://github.com/jstrunk>`_
+     - 2
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/2200073?v=4' width='36' height='36' alt='@kmshultz'>`
+     - `@kmshultz <https://github.com/kmshultz>`_
+     - 2
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/11417?v=4' width='36' height='36' alt='@malept'>`
+     - `@malept <https://github.com/malept>`_
+     - 2
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/3279679?v=4' width='36' height='36' alt='@meganlkm'>`
+     - `@meganlkm <https://github.com/meganlkm>`_
+     - 2
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/879922?v=4' width='36' height='36' alt='@myoung34'>`
+     - `@myoung34 <https://github.com/myoung34>`_
+     - 2
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/1922124?v=4' width='36' height='36' alt='@bebosudo'>`
+     - `@bebosudo <https://github.com/bebosudo>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/8395913?v=4' width='36' height='36' alt='@aanriot'>`
+     - `@aanriot <https://github.com/aanriot>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/7460036?v=4' width='36' height='36' alt='@andrew-vant'>`
+     - `@andrew-vant <https://github.com/andrew-vant>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/2106845?v=4' width='36' height='36' alt='@bemosior'>`
+     - `@bemosior <https://github.com/bemosior>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/458548?v=4' width='36' height='36' alt='@SuperTux88'>`
+     - `@SuperTux88 <https://github.com/SuperTux88>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/1079875?v=4' width='36' height='36' alt='@bogdanr'>`
+     - `@bogdanr <https://github.com/bogdanr>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/1435085?v=4' width='36' height='36' alt='@blbradley'>`
+     - `@blbradley <https://github.com/blbradley>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/2459661?v=4' width='36' height='36' alt='@CorwinTanner'>`
+     - `@CorwinTanner <https://github.com/CorwinTanner>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/1686586?v=4' width='36' height='36' alt='@fayetted'>`
+     - `@fayetted <https://github.com/fayetted>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/72727?v=4' width='36' height='36' alt='@czarneckid'>`
+     - `@czarneckid <https://github.com/czarneckid>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/983?v=4' width='36' height='36' alt='@statik'>`
+     - `@statik <https://github.com/statik>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/48329?v=4' width='36' height='36' alt='@ekristen'>`
+     - `@ekristen <https://github.com/ekristen>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/84885?v=4' width='36' height='36' alt='@garrettw'>`
+     - `@garrettw <https://github.com/garrettw>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/75496?v=4' width='36' height='36' alt='@jeduardo'>`
+     - `@jeduardo <https://github.com/jeduardo>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/668449?v=4' width='36' height='36' alt='@stromnet'>`
+     - `@stromnet <https://github.com/stromnet>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/744549?v=4' width='36' height='36' alt='@bsdlp'>`
+     - `@bsdlp <https://github.com/bsdlp>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/5395035?v=4' width='36' height='36' alt='@MEschenbacher'>`
+     - `@MEschenbacher <https://github.com/MEschenbacher>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/225115?v=4' width='36' height='36' alt='@renich'>`
+     - `@renich <https://github.com/renich>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars2.githubusercontent.com/u/62993?v=4' width='36' height='36' alt='@outime'>`
+     - `@outime <https://github.com/outime>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/991850?v=4' width='36' height='36' alt='@scub'>`
+     - `@scub <https://github.com/scub>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/507599?v=4' width='36' height='36' alt='@thatch45'>`
+     - `@thatch45 <https://github.com/thatch45>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/479088?v=4' width='36' height='36' alt='@blarghmatey'>`
+     - `@blarghmatey <https://github.com/blarghmatey>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/117961?v=4' width='36' height='36' alt='@babilen5'>`
+     - `@babilen5 <https://github.com/babilen5>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars0.githubusercontent.com/u/228723?v=4' width='36' height='36' alt='@abednarik'>`
+     - `@abednarik <https://github.com/abednarik>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/19428823?v=4' width='36' height='36' alt='@francesco-a'>`
+     - `@francesco-a <https://github.com/francesco-a>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/8738365?v=4' width='36' height='36' alt='@jamesp9'>`
+     - `@jamesp9 <https://github.com/jamesp9>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars3.githubusercontent.com/u/1068764?v=4' width='36' height='36' alt='@oboyle'>`
+     - `@oboyle <https://github.com/oboyle>`_
+     - 1
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://avatars1.githubusercontent.com/u/542613?v=4' width='36' height='36' alt='@bersace'>`
+     - `@bersace <https://github.com/bersace>`_
+     - 1
+
+
+----
+
+Auto generated by a `forked version <https://github.com/myii/maintainer>`_ of `gaocegege/maintainer <https://github.com/gaocegege/maintainer>`_ on 2019-04-26.
diff --git a/docs/CHANGELOG.rst b/docs/CHANGELOG.rst
new file mode 100644
index 00000000..25d36e40
--- /dev/null
+++ b/docs/CHANGELOG.rst
@@ -0,0 +1,12 @@
+
+Changelog
+=========
+
+`0.55.1 <https://github.com/saltstack-formulas/nginx-formula/compare/v0.55.0...v0.55.1>`_ (2019-04-26)
+----------------------------------------------------------------------------------------------------------
+
+Documentation
+^^^^^^^^^^^^^
+
+
+* **semantic-release:** implement an automated changelog (\ `569b07a <https://github.com/saltstack-formulas/nginx-formula/commit/569b07a>`_\ )