On May 17, 2021, a delegation from the Vinnitsa diocese of the UOC, headed by Metropolitan of Vinnitsa and Barsk Varsonofiy (Stolyar), went on a visit to the Serbian Orthodox Church. This is informed by the official website of the diocese.

The pilgrimage, with the blessing of His Beatitude Metropolitan of Kyiv and All Ukraine, Onuphry, began from the city of Sremski-Karlovtsi in the autonomous region of Vojvodina, where Metropolitan Varsonofiy and the clergy of the diocese served an evening service in the Cathedral of St. Nicholas the Wonderworker.

Bishop Vasily (Vadich) of Srem met metropolitan Varsonofiy and the pilgrims. The SOC hierarch spoke about his active support of the Primate of the UOC, His Beatitude Metropolitan Onuphry, with whom he is personally acquainted. The bishops honored the local shrines and exchanged gifts; Metropolitan Varsonofiy also left a memorial note in the altar Gospel of the cathedral.