K2 v2.6.8 makes the letter "Y" used in an Extra Field alias capital.

For example when you enter the alias "bodydivclass_one" when you go back into the edit page, it changes the alias to "bodYdivclass_one"

It's a small bug, but I still wanted to bring it to your attention.

Thank you for your feedback Joseph.
We will look into it.

Hi. The issue has been fixed with this github.com/joomlaworks/k2/commit/1ab72c4cce3f56d013566248ecc3bb4d7105a110 . Thanks for your feedback.

Is it fixed for K2 v2.6.9 [or] v3?

Hi,

Link shows "github.com/joomlaworks/k2", dev.Version of v3 is "github.com/joomlaworks/k2-v3-dev-build/".

Regards

Hello Joe and Frank and Merry Xmas,

This code is indeed for the v2 series, although it is not included in v.2.6.9