Updated to latest API versions, now supported API's are:

- champion-v1.2
- game-v1.3
- league-v2.3
- lol-static-data-v1.2
- stats-v1.3
- summoner-v1.4
- team-v2.2

Changes are NOT backwards compatible, you will need to update any code that used an old API version.
Check Riots documentation (https://developer.riotgames.com/change-history) for more information on what changes were made