Merge pull request #47 from newrelic/tcrone/update-logs-in-context-doc-2-log4j2.13.2

Update documentation to specify support for Log4J 2.13.2 or higher

Author: twcrone

README.md

@@ -10,7 +10,7 @@ For the latest information, please see the [New Relic Documentation](https://doc
 We support:
 
 * [java.util.logging](jul/README.md)
-* [Apache Log4j 2.x](log4j2/README.md)
+* [Apache Log4j 2.13.2 or higher](log4j2/README.md)
 * [Apache Log4j 1.x](log4j1/README.md)
 * [Logback 1.2](logback/README.md)
 * [Logback 1.1](logback11/README.md)

log4j2/README.md

@@ -2,7 +2,7 @@
 
 ## Preconditions
 
-1. log4j 2.x must be configured and working in the application.
+1. log4j 2.13.2 or higher must be configured and working in the application.
 2. The New Relic Java agent must be enabled using the `-javaagent` command-line parameter.
 3. You must be using at least version 5.6.0 of the Java Agent.