Name change / green card differs from passport

[wegestein]

I legally changed my first name and added a middle name last year and finally sent an i90 for Green card replacement 2 weeks ago. Biometrics appointment was today, so that seems to be fast. But my question is a different one

Once I get the new green card, my new name will be on it as well on my drivers license. My German passport will still have my old first name.

I have to travel quiet a bit internationally (Canada this year)

Is simply showing them the name change order good enough? It had pleased ATF, TSA, Department for public safety etc so far.

Any experiences?

[Enub4]

From what I read, yes, you will need to show the change order and you shouldn’t have any problem. No experiences, just for reading other posts.