Android NDK r23 Beta 5 (build 7421159)
Android NDK r23 Beta 4 (build 7344513)
Android NDK r23 Beta 3 (build 7272597)
Android NDK r22 Beta 1 (build 6917172)
Android NDK r21 Beta 2 (build 6011959)
Android NDK r21 Beta 1 (build 5935234)
Android NDK r20 Beta 3 (build 5471264)
Android NDK r20 Beta 2 (build 5392854)