The EU had already taken measures against BPA in the past: in 2011, its use in baby bottles was banned, followed by a ban on thermal paper in 2016 and further restrictions on drinking bottles and containers for babies and children, paints and coatings in 2018.
EFSA website summaries this case on this page available in 24 languages.
BPA and its polycarbonate related derivative are toxic to humans. HODMETER marketed its first alternative to polycarbonate bottles in 2012.