New 2019 LEGO polybag sets have been spotted in-stores! LEGO Star Wars 30384 Snowspeeder polybag set has been spotted at Wal-Mart in Canada. They should also be available in Wal-Mart USA. The set contains 49 pieces and is part of the 20th Anniversary LEGO Star Wars special edition sets.
The other recent LEGO polybag set includes LEGO Ninjago Legacy 30535 Fire Flight found at Toys R Us Canada. The set contains 54 pieces and includes a Red Ninja minifigure.