I2C on ESP8266 broken in 1v92 and later, worked in 1v91

I have tried both with soft and hard on a pico also, but I get no differense.

var i2c = new I2C();
i2c.setup( {scl: B6, sda: B7 } ); // pico soft i2c
eeprom=require("AT24").connect(i2c, 64, 256);

I2C1.setup( {scl: B6, sda: B7 } ); // pico
eeprom=require("AT24").connect(I2C1, 64, 256);