[BREAKING] Fix #3602 let setDistinct keep the original order

[dhimansachit]

Tests passing

[josdejong]

Thanks @dhimansachit for working out a solution with tests!

Can you please undo the formatting changes in the file? It's hard to see what actually changed.

[dhimansachit]

Thanks @dhimansachit for working out a solution with tests!

Can you please undo the formatting changes in the file? It's hard to see what actually changed.

Hi @josdejong reverted the formatting changes. Can you please review once now?

[josdejong]

Thanks for the update @dhimansachit ! This looks good 👌

I made one inline remark, can you have a look at that?

[josdejong]

I see that some unit tests are failing now, I guess those are the existing unit tests that now return a differing order.

[dhimansachit]

I see that some unit tests are failing now, I guess those are the existing unit tests that now return a differing order.

Sorry, my bad. Didn't update the previous test. Updated now in the latest commit.

[josdejong]

Thanks @dhimansachit !