Update README

README.md

@@ -1,14 +1,21 @@
 # Overview
 
-The gold standard Stax XML API implementation. Now at Github.
+The gold standard Stax XML API (`javax.xml.stream`) implementation.
+Now at Github.
+
+For longer overview, check out:
+
+* [Java XML: Woodstox Introduction](https://www.studytrails.com/2016/09/12/java-xml-woodstox-introduction/) by StudyTrails
 
 ## Status
 
-[![Build Status](https://travis-ci.org/FasterXML/woodstox.svg)](https://travis-ci.org/FasterXML/woodstox)
-[![Maven Central](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.woodstox/woodstox-core/badge.svg)](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.woodstox/woodstox-core/)
-[![Javadoc](https://javadoc.io/badge/com.fasterxml.woodstox/woodstox-core.svg)](http://www.javadoc.io/doc/com.fasterxml.woodstox/woodstox-core)
-[![Coverage Status](https://coveralls.io/repos/github/FasterXML/woodstox/badge.svg?branch=master)](https://coveralls.io/github/FasterXML/woodstox?branch=master)
-[![Tidelift](https://tidelift.com/badges/package/maven/com.fasterxml.woodstox:woodstox-core)](https://tidelift.com/subscription/pkg/maven-com-fasterxml-woodstox-woodstox-core?utm_source=maven-com-fasterxml-woodstox-woodstox-core&utm_medium=referral&utm_campaign=readme)
+| Type | Status |
+| ---- | ------ |
+| Build (CI) |  [![Build Status](https://travis-ci.org/FasterXML/woodstox.svg)](https://travis-ci.org/FasterXML/woodstox) |
+| Artifact |  [![Maven Central](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.woodstox/woodstox-core/badge.svg)](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.woodstox/woodstox-core/) |
+| OSS Sponsorship | [![Tidelift](https://tidelift.com/badges/package/maven/com.fasterxml.woodstox:woodstox-core)](https://tidelift.com/subscription/pkg/maven-com-fasterxml-woodstox-woodstox-core?utm_source=maven-com-fasterxml-woodstox-woodstox-core&utm_medium=referral&utm_campaign=readme) |
+| Javadocs | [![Javadoc](https://javadoc.io/badge/com.fasterxml.woodstox/woodstox-core.svg)](http://www.javadoc.io/doc/com.fasterxml.woodstox/woodstox-core)
+| CodeQ (LGTM.com) | [![LGTM alerts](https://img.shields.io/lgtm/alerts/g/FasterXML/woodstox.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/FasterXML/woodstox/alerts/) [![Language grade: Java](https://img.shields.io/lgtm/grade/java/g/FasterXML/woodstox.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/FasterXML/woodstox/context:java) |
 
 # Get it!
 
@@ -19,22 +26,22 @@ Coordinates for this are:
 
 * Group id: `com.fasterxml.woodstox`
 * Artifact id: `woodstox-core`
-* Latest published version: 6.2.4 (2021-02-11)
+* Latest published version: 6.2.6 (2021-04-19)
 
-Note that Maven id has changed since Woodstox 4.x.
+Note that Maven id has changed since Woodstox 4.x but API is still compatible (despite nominal major version upgrade -- major version upgrades in this case were only due to package coordinate changes)
 
 ## Requirements
 
 Woodstox 5 and above require Java 6 (JDK 1.6); as well as Stax API that is included in JDK.
-The only other mandatory dependency is [Stax2 API](../../../stax2-api), extended API implemented by Woodstox
-and some other Stax implementations (like [Aalto](../../../aalto-xml).
+The only other mandatory dependency is [Stax2 API](../../../stax2-api), extended API implemented
+by Woodstox and some other Stax implementations (like [Aalto](../../../aalto-xml).
 
 Optional dependency is [Multi-Schema Validator (MSV)](https://github.com/kohsuke/msv) that is needed if
 using XML Schema or RelaxNG validation functionality
 
 ## License
 
-Woodstox 5.x is licensed under [Apache 2](http://www.apache.org/licenses/LICENSE-2.0.txt) license.
+Woodstox 4.x and above licensed under [Apache 2](http://www.apache.org/licenses/LICENSE-2.0.txt) license.
 
 ## Documentation etc