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WebView2 library downgrade - #329

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PiotrKarczmarz merged 1 commit into
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piotr/webview2-downgrade
Jul 28, 2025
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PiotrKarczmarz merged 1 commit into
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piotr/webview2-downgrade

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@PiotrKarczmarz

@PiotrKarczmarz PiotrKarczmarz commented Jul 28, 2025 •

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After updating Microsoft.Web.WebView2 to version 1.0.3296.44 some users have started reporting problems with the chat rendering (an empty Cody window).

Looks like last update to 1.0.3351.48 doesn't resolve the issue also, so downgrading to 1.0.2592.51 which is the latest good working version. Unfortunately it does not have fix for MicrosoftEdge/WebView2Feedback#286 (WebView2 is always on the top of the other controls).

Users are reporting a blank Cody window, but looks like internally that the page is loaded, and when interacting with the control the cursor is changing and reacting to different page areas (e. g. buttons).

More context: https://sourcegraph.slack.com/archives/C073U3KE5DK/p1753121170575139

Probably related:

  1. [Problem/Bug]: WPF Webview2compositioncontrol load but doesnt render while WV2 works fine MicrosoftEdge/WebView2Feedback#5189
  2. [Problem/Bug]: WebView2CompositionControl does not render content when DisableHWAcceleration is set to 1 in WPF MicrosoftEdge/WebView2Feedback#5281
obraz

Test plan

Monitoring affected users after they will update the extension (no working repro steps at this moment).

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Test Results

28 tests  ±0   21 ✅ ±0   2m 6s ⏱️ - 6m 28s
 1 suites ±0    7 💤 ±0 
 1 files   ±0    0 ❌ ±0 

Results for commit fc81d59. ± Comparison against base commit d646f6c.

@pkukielka pkukielka left a comment

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LGTM

@PiotrKarczmarz
PiotrKarczmarz merged commit 22a58d8 into main Jul 28, 2025
@PiotrKarczmarz
PiotrKarczmarz deleted the piotr/webview2-downgrade branch July 28, 2025 09:14
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3 participants