[2.31.0] Flicker on loading tiles

[danieldegroot2]

URL

No response

How to reproduce the issue?

Any imagery layer, at least up to zoom 19.
Background shortly gets significantly brighter / flickers on zooming in / out.
(not very consistent, but say once or twice on each zoom level)

This might be a regression from fixing flickering on switching background layers.
(commit) /
fixing flickering on tile loading errors (commit)

Screenshot(s) or anything else?

Happens too quickly to take a screenshot.

Which deployed environments do you see the issue in?

Development version at ideditor.netlify.app

What version numbers does this issue effect?

2.31.0

Which browsers are you seeing this problem on?

Chrome

[tyrasd]

As far as I can see, this is an unfortunate side-effect of #10594 😬

[danieldegroot2]

Some tiles seem to

• take longer to load. (up to a second); though it is usually ones towards the edges.
• get visually stuck at the bright state, at least at lower zoom levels.
  (might only happen with custom layer and/or filters turned on though, could be that it happens if
  Failed to load resource: net::ERR_CONNECTION_RESET)

Also, the top left tile label is displayed in the center of the four tiles. (?)

(from https://ideditor.netlify.app/#background=custom:https://wayback.maptiles.arcgis.com/arcgis/rest/services/World_Imagery/WMTS/1.0.0/default028mm/MapServer/tile/11060/{z}/{y}/{x}&disable_features=boundaries&map=14.72/52.6506/-7.3015 )