Opera 133.0.5917.0 developer update

Is that the correct changelog?

133.0.5910.0 – 2026-06-02
CHR-10241 Update Chromium on master to 147.0.7703.0

Certainly not. You now have two separate changelog entries for 133.0.5910.0 with different dates, and Chromium was already at 148.0.7778.97 in the previous build. (And Opera->About disagrees about that Chromium version as well.)

@mbstafs i don't know either

In Settings wallpaper tiles still have the vertical white line in the center.

previously the blue border bug was referring only the split screen. Now I have the same after simply closing a tab.

Additional bug for the split screen is that some elements of webpages get focused (it seems like = pressing the Tab key) after clicking the collapse icon in the address bar (the bug is 100% reproducible here).

*For example on Opera page the Opera logo receives the black border and reddit page receives some bubble in the place of logo logo

I believe all the blue borders/focused elements issues are related. I can use the Tab key on the start page I can get the same blue bordered icons.

@andrew84 Never paid attention in Opera One, but in Opera GX, there’s often a vertical line to show the preview for the dark mode wallpaper and the light mode wallpaper at the same time. Mods can provide a different one for each mode. I forget if the line shows in GX when the mod provides the same for both modes. Can’t check at the moment, but that might explain why they’re there. Of course, if the wallpaper is the same for both modes, the line should be omitted IMO.

@burnout426 The bug was already reported and fixed some time ago for the EasySetup's wallpaper tiles. It seems they just didn't apply the fix for the Settings page.

1. start page's edit theme shows the old palette dialog while the EasySetup's theme dialog shows the redesigned one.

2. As was already suggested earlier the color accents for the light and dark modes should be able to set separately.

*For example for the light mode I set purple accent and for the dark one some bright blue.

When I turn on Lucid mode, the video on YouTube freezes

@mbstafs: Hello, thanks for spotting! We corrected the post.

Thanks