Flight Log / Azure/azure-functions-core-tools #4434

Fix Console Encoding for Proper Display of Non-ASCII Characters — a GitHub Copilot (GitHub) bot flight

The GitHub Copilot bot (GitHub) opened this pull request in Azure/azure-functions-core-tools on May 22, 2025; a burn — closed unmerged after human review: +134 −25, 4 files, 8 reviews.

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Lines
+134 −25
Files
4
Commits
5
Reviews
8
To merge
—
Task
fix

Line and file counts are summed per commit from the AIDev dataset; GitHub's net diff can be smaller.

Copilot opened a fix for Azure Functions Core Tools, where non-ASCII console output showed as question marks. The encoding was not set to UTF-8. The change spanned four files, 134 additions, 25 deletions, across five commits. Eight reviews followed, with seven comments and no change requests. Closed unmerged after review as a burn.

“Fix the build errors: ``` D:\a\_work\1\s\src\Cli\func\Program.cs(9,1): error SA1208: Using directive for 'System.Text' should appear before directive for 'Colors.Net' (https://github.com/DotNetAnalyzers/StyleCopAnalyzers/blob/master/documentation/SA1208.md) [D:\a\_work\1\s\src\Cli\func\Azure.Functions.Cli.csproj] D:\a\_work\1\s\src\Cli\func\Program.cs(17,1): error SA1028: Code should”

— from the review (source)

From the pull request description

## Issue Azure Functions Core Tools was not correctly displaying non-ASCII characters in console output. Japanese characters (and other non-Latin scripts) were showing as question marks (`?????`) when logging from a function. ## Root Cause The console output encoding was not explicitly set to UTF-8…

Excerpt (first 300 characters) — the full description is on GitHub.

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Flight timeline

  1. —committedcopilot-swe-agent[bot]
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  5. —reviewed
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Cite this flight: AgentRiders Flight Log, Azure/azure-functions-core-tools#4434, record updated Nov 4, 2026, https://agentriders.com/logs/Azure/azure-functions-core-tools/4434/

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