April Fools: v1.6 -> v1.7
Crying Portals: v2.8 -> v2.9
Passive Endermen: v4.8 -> v4.9
Transcending Trident: v4.9 -> v5.0

The complete changelog with previous versions can be found at:
  https://serilum.com/mods?changelog=serilums-extra-bundle