Update outdated java version reference (#28870)

brusic · rjernst · commit 6fb8319ffcdb · 2018-03-01T14:17:24.000-08:00
It is only a comment, but can confuse those reading the code

Used 6.0 as an arbitrary elasticsearch.version value since it is version that required Java 8
diff --git a/buildSrc/src/main/resources/plugin-descriptor.properties b/buildSrc/src/main/resources/plugin-descriptor.properties
@@ -10,9 +10,9 @@
 #
 # classname=foo.bar.BazPlugin
 # description=My cool plugin
-# version=2.0
-# elasticsearch.version=2.0
-# java.version=1.7
+# version=6.0
+# elasticsearch.version=6.0
+# java.version=1.8
 #
 ### mandatory elements for all plugins:
 #

Original file line number	Diff line number	Diff line change
`@@ -10,9 +10,9 @@`
`10`	`10`	`#`
`11`	`11`	`# classname=foo.bar.BazPlugin`
`12`	`12`	`# description=My cool plugin`
`13`		`-# version=2.0`
`14`		`-# elasticsearch.version=2.0`
`15`		`-# java.version=1.7`
	`13`	`+# version=6.0`
	`14`	`+# elasticsearch.version=6.0`
	`15`	`+# java.version=1.8`
`16`	`16`	`#`
`17`	`17`	`### mandatory elements for all plugins:`
`18`	`18`	`#`