[d3sync]

…ing (2.1.0)

Failed reports

• Save exception text with control characters exactly (XML character references), keep \r\n, replace lone surrogates; write atomically (temp file + rename).
• Queue per application (%TEMP%\CrashReporterNET<app>) with unique timestamp+GUID file names.
• Persist the full snapshot (title, versions, developer/user message, screenshot choice, crash time) and resend it unchanged on retry, without recapturing a screenshot; DrDump retries report the saved application title/version.
• Add RetryFailedReportsAsync(CancellationToken): runs entirely on the thread pool; one retry per application at a time (exclusive queue lock, also across processes); DeliveryTimeout per report; cancellation interrupts SMTP delivery on .NET Framework (SendAsyncCancel).
• Delete a delivered report before optionally opening the browser.

Doctor Dump

• Share HttpClient instances (per proxy; pooled connection lifetime on .NET 10).
• Reject non-success HTTP statuses, report SOAP faults with their reason, reject missing/nil results.
• Replace characters that are invalid in XML before sending.
• Do not send an anonymous report from the dialog when AnalyzeWithDoctorDump is false.
• Tolerate missing network when computing the anonymous machine ID and always restore the thread culture.

Other

• Show Windows 11 (build >= 22000 workstation) in local reports.
• Embed the screenshot in reports saved from the dialog (Does not include screenshot in report ravibpatel/CrashReporter.NET#40).
• Always strong-name sign with a committed key (sn.exe generated).
• Add xUnit test project (net10.0-windows + net48) and run it in CI.