PD retention after I-140

[pratyoosh85@gmail.com]

Is it possible retain Priority date if I change  job immediately after I-140 approval ?

Or is there any new 180 days rules still exist ?

Thanks

[pontevecchio]

Usually the PD is retained.

[pratyoosh85@gmail.com]

But is there 180 days rule?

Do we need to stay in same job for another 180 days after I 140 approval ?