Roll 3.8.1

.travis.yml

@@ -1,7 +1,6 @@
 sudo: false
 language: erlang
 otp_release:
-  - 22.0
-  - 21.1
-  - 20.3
-
+  - 23.0
+  - 22.3
+  - 21.3

README.md

@@ -5,7 +5,7 @@ to provide a more traditional way to perform logging in an erlang application
 that plays nicely with traditional UNIX logging tools like logrotate and
 syslog.
 
-[Travis-CI](http://travis-ci.org/erlang-lager/lager) :: [![Travis-CI](https://travis-ci.org/erlang-lager/lager.svg?branch=master)](http://travis-ci.org/erlang-lager/lager)
+[Travis-CI](http://travis-ci.org/erlang-lager/lager) :: [![Build Status](https://travis-ci.org/erlang-lager/lager.svg?branch=master)]
 [![Hex pm](https://img.shields.io/hexpm/v/lager)](https://hex.pm/packages/lager)
 
 Features
@@ -1156,6 +1156,15 @@ Example Usage:
 3.x Changelog
 -------------
 
+3.8.1 - 28 August 2020
+
+    * Feature: Allow metadata fields to be whitelisted in log formatting (#514)
+    * Feature: Enable a persistent_term log formatter (#530) (#531)
+    * Bugfix: Handle gen_statem crashes in newer OTP releases correctly (#523)
+    * Cleanup: Add a hex badge (#525)
+    * Cleanup: Fix Travis CI badge link
+    * Policy: Officially ending support for OTP 20 (Support OTP 21, 22, 23)
+
 3.8.0 - 9 August 2019
 
     * Breaking API change: Modify the `lager_rotator_behaviour` to pass in a

src/lager.app.src

@@ -3,7 +3,7 @@
 {application, lager,
  [
   {description, "Erlang logging framework"},
-  {vsn, "3.8.0"},
+  {vsn, "3.8.1"},
   {modules, []},
   {applications, [
                   kernel,