(Bloomberg) -- Markets in three of the largest emerging economies got a boost after Turkey’s sovereign rating was upgraded, and as the outlooks for both Egypt and Nigeria were lifted. Most Read from BloombergTruce Talks Drag as Hamas Hits Israel Crossing in Deadly AttackBuffett Praises Apple After Trimming It, Drops Paramount StakeFrance’s Macron Calls for Reset of Economic Ties With ChinaTreasury Rally Risks Running Into a $125 Billion Brick WallXi Begins Europe Tour in Paris as Macron Seeks to