[rtmpdump] where and how to download version 2.4 of rtmpdump

Hi, https://rtmpdump.mplayerhq.hu/ The website of rtmpdump says version 2.4 has been released. But there is no version 2.4 of rtmpdump in 'http://rtmpdump.mplayerhq.hu/download/'. Where and how to download version 2.4 of rtmpdump? Thanks! Regards Andrew