It means all four Welsh regions – Dragons, Cardiff Blues, Ospreys and Scarlets – know their fate for the 2019/20 and 2020/21 campaigns.
The conferences have been drawn based upon the 14 side’s finishing positions last season with the end result being six teams swapping conferences.
Using the conference tables completed after Round 21 of the 2018/19 PRO14 season, teams were ordered from one to 14 based upon their final points totals and then ranked within their union.
The criteria for placing teams in each conference relies on competitiveness and ensuring an equal spread of teams from each union are present in both conferences.
As a result, the conferences for the next two seasons are as follows:
Conference A
Glasgow Warriors (SCO 1)
Leinster Rugby (IRE 2)
Ulster Rugby (IRE 3)
Ospreys Rugby (WAL 1)
Dragons Rugby (WAL 4)
Zebre Rugby Club (ITA 2)
Toyota Cheetahs (SA 1)
Conference B
Edinburgh Rugby (SCO 2)
Munster Rugby (IRE 1)
Connacht Rugby (IRE 4)
Cardiff Blues (WAL 2)
Scarlets (WAL 3)
Benetton Rugby (ITA 1)
Isuzu Southern Kings (SA 2)
