You don't need to update. This update contains only a new option in the config.yml to enable/disable the resource prompt when players join the server. (Enabled by default)
This option has been requested by a member on the Discord. If you have suggestions, feel free to join the Discord to post it.
If you update, you need to
delete your config file so a new one will be created or you can
add this code to the bottom of the file:
Code (YAML):
#########################################################
# If you disable this option, players will not be #
# invited to download the resource pack. The resource #
# pack does not contain any images and does not alter #
# the appearance of the game. It only adds Roman #
# numerals beyond 10. #
#########################################################
resource-pack
: true