Requires:
- BungeeCord (or Waterfall)
- ViaVersion

With VersionControl you can make your servers only accessible with certain versions.

As an example: you have a Themepark server that should only be accessed with version 1.17.
You can set the protocol version in the config so that only players with version 1.17 (755) and 1.17.1 (756) are able to enter this server.


It is possible to either edit the config file and reload (see below) or use the ingame command /changeversion.

Usage:

Check Version:
- /checkversion SERVER
alias: /checkv
Permission: versioncontrol.check

Change Version:
- /changeversion SERVER MinimumVersion MaximumVersion
This command also requires the protocol versions
alias: /changev and /cv
Permission: versioncontrol.change


Example: /cv Build 47 404
and trying to connect to the server with 1.17.1

To allow only one specific version, the same protocol version must be used for both the minimum and maximum versions.

Bypass perm:
It is possible to bypass the version restriction with permissions.
Bypass perm for every server: versioncontrol.bypass.all
Bypass perm for a specific server: versioncontrol.bypass.<servername>

Versioncontrol:
- /versioncontrol
alias: /versionc and /vcontrol
Gives a link to the documentation if none of the following arguments are provided.

Fallback:
- /versioncontrol fallback SERVER
Permission: versioncontrol.fallback
A fallback server should be specified in case a player joins the network on a server that is blocked for his version. (players will be force connected to the fallback server).

It is also possible to set it to kick. In this case players who try to connect the network will be kicked.
- /versioncontrol fallback kick

Reload:
- /versioncontrol reload
Permission: versioncontrol.reload
Reloads the config file.

bStats & compatible with