README.adoc in relaton-ietf-0.7.2 vs README.adoc in relaton-ietf-0.7.3

@@ -1,10 +1,13 @@
 = RelatonIetf
 
 image:https://img.shields.io/gem/v/relaton-ietf.svg["Gem Version", link="https://rubygems.org/gems/relaton-ietf"]
-image:https://img.shields.io/travis/metanorma/relaton-ietf/master.svg["Build Status", link="https://travis-ci.org/metanorma/relaton-ietf"]
-image:https://ci.appveyor.com/api/projects/status/eirsba4v3nviejs4?svg=true["Appveyor Build Status", link="https://ci.appveyor.com/project/ribose/relaton-ietf"]
-image:https://codeclimate.com/github/metanorma/relaton-ietf/badges/gpa.svg["Code Climate", link="https://codeclimate.com/github/metanorma/relaton-ietf"]
+image:https://github.com/relaton/relaton-ietf/workflows/macos/badge.svg["Build Status (macOS)", link="https://github.com/relaton/relaton-ietf/actions?workflow=macos"]
+image:https://github.com/relaton/relaton-ietf/workflows/windows/badge.svg["Build Status (Windows)", link="https://github.com/relaton/relaton-ietf/actions?workflow=windows"]
+image:https://github.com/relaton/relaton-ietf/workflows/ubuntu/badge.svg["Build Status (Ubuntu)", link="https://github.com/relaton/relaton-ietf/actions?workflow=ubuntu"]
+image:https://codeclimate.com/github/relaton/relaton-ietf/badges/gpa.svg["Code Climate", link="https://codeclimate.com/github/relaton/relaton-ietf"]
+image:https://img.shields.io/github/issues-pr-raw/relaton/relaton-ietf.svg["Pull Requests", link="https://github.com/relaton/relaton-ietf/pulls"]
+image:https://img.shields.io/github/commits-since/relaton/relaton-ietf/latest.svg["Commits since latest",link="https://github.com/relaton/relaton-ietf/releases"]
 
 _Formerly known as_ `rfcbib`.
 
 RelatonIetf is a Ruby gem that search and fetch standards from the https://www.ietf.org[Internet Engineering Task Force (IETF)], including RFCs.