Keyboard layout broken after update

Hi.

My keyboard layout (Latvian (tilde)) is broken after updating (biggest change was plasma 6.5 to 6.6, I don’t know about other packages or how to check).

The problem is:
Before the update, no bug:
Press tilde, press symbol, get accented symbol - ā
After the update, with bug:
Press tilde, press symbol, get this - `a
or Hold tilde, press symbol, get this -

I found a bug report for Ubuntu with this issue here: Bug #2040450 “Latvian keyboard layout (apostrophe) broken” : Bugs : gnome-shell package : Ubuntu

The workaround by putting

INPUT_METHOD=ibus
GTK_IM_MODULE=ibus
QT_IM_MODULE=ibus
XMODIFIERS=@im=ibus

in /env/environment works, but as mentioned in the bug, for Chromium based applications you need to pass --disable-wayland-ime command, which is incredibly inconvenient, as in some apps you start typing and the accents unexpectedly don’t work.

I could not find any recent issues in Fedora forums/bug tracker about this, do I need to open one? Would the component be libxkbcommon?

Could you please report it to Fedora or upstream ibus issue?
Thanks

Thank you, I’ve reported it here, component chosen based on the ubuntu bug: 2444009 – Keyboard layout latch accents broken after update