Google Boomerang Policy

Does anyone know the boomerang policy for coming back as a L+1 on a different job family. For example, if I wanted to go from TPM (L3) -> PM (L4) or SWE (L3) -> PM (L4)? I know normally it’s a 1yr waiting period for L+1 on same job ladder but wanted to see if it’s different. TC 150 YOE 3 #google #jan2023layoff #tech