Reduce updater download amplification#4936
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Gabriel Dufresne (GabrielDuf) merged 2 commits intoJun 16, 2026
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Throttle repeated updater validation failures and avoid refreshing cached icon metadata on every startup. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Add resumable updater installer downloads with partial metadata, persistent backoff, and validated promotion before replacing cached installers. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Gabriel Dufresne (GabrielDuf)
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Jun 16, 2026
Gabriel Dufresne (GabrielDuf)
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Summary
.partfiles, sidecar metadata,Range, andIf-Range.Validation
dotnet test src\UniGetUI.Core.Tools.Tests\UniGetUI.Core.Tools.Tests.csproj --verbosity q --nologo -p:UseSharedCompilation=false -p:BuildInParallel=false -m:1dotnet test src\UniGetUI.Tests\UniGetUI.Tests.csproj --verbosity q --nologo -p:UseSharedCompilation=false -p:BuildInParallel=false -m:1dotnet build src\UniGetUI.Avalonia\UniGetUI.Avalonia.csproj --verbosity q --nologo -p:UseSharedCompilation=false -p:BuildInParallel=false -m:1dotnet build src\UniGetUI\UniGetUI.csproj --verbosity q --nologo -p:Platform=x64 -p:UseSharedCompilation=false -p:BuildInParallel=false -m:1Final updater-only regression review found no significant auto-updater regressions.