Spring Framework - Wikipedia
2019-6-19 · Spring Framework 4.2.0 was released on 31 July 2015 and was immediately upgraded to version 4.2.1, which was released on 01 Sept 2015. It is "compatible with Java 6, 7 and 8, with a focus on core refinements and modern web capabilities". Spring Framework 4.3 has been released on 10 June 2016 and will be supported until 2020.