Currently, on the Profile page, if one is to go to the list of cards collected by set by clicking on the current set progress, there is a bug with the data displayed for the original Ixalan (XLN) set.

Currently, the expansion shows its release date on September 29, 2018, while the original release date was September 29, 2017 on paper and November 3, 2017 on Arena during the closed beta period.

While I get it that the open beta period only started on September 27, 2018, other sets that were released during the closed beta period have their dates correctly introduced, such as Rivals of Ixalan (RIX), Dominaria (DOM) and Core Set 2019 (M19).

I understand that this is not a very relevant/priority issue, but it's also one that should take no longer than 30 seconds to fix.

Please let us know if there is a reason for this to be the case, or if it is in fact a known bug/issue that's just not fixed because it's not a priority.

As per the bug report structure as asked:
1. Open Arena ⇾ Profile ⇾ Set progress ⇾ Scroll down the set list until the bottom ⇾ Click on Ixalan (currently 4th last) ⇾ Check the release date is incorrect on the right-hand side.
2. I've verified this bug on PC, Steam and Android, but I'm very certain it should also happen on the other platforms.
3. As described above, I see the Ixalan (XLN) release date as September 29, 2018
4. I expected to see either September 29, 2017 (paper release date) or November 3, 2017 (arena release date)
5. Added, as an attachment, a screenshot of the incorrect release date on the client.
6. I haven't found a workaround, and I don't think one is possible.

Thank you so much for the continued development of Arena!