Eclipse JRE System Library [J2SE-1.5]

Question

I\'m using Eclipse EE 3.7 with m2e plugin installed. I have JDK7 set in eclipse. When I import maven projects, the JRE is set to JRE System Library [J2SE-1.5],

Answer 1

artbristol gave the correct answer (and I upvoted him).

That was in 2012. Here is an update more appropriate for today (2016, Java 8, Spring 4.x/Servlet 3.x):

   org.apache.maven.plugins
   maven-compiler-plugin
   3.0
   
      1.7
      1.7