Vladimir Gusarov recently stepped forward (he always does if there is a debugging challenge) to investigate why the builds for the TFS Branch Tool turned red (failed) even though no changes were made to the code base … “obviously nothing has changed” …
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Vladimir has been blogging in Russian for years on http://vstsblog.ru and has just started an English feed on http://blog.almguru.com which contains an interesting blog Running unit tests that use Microsoft Fakes on Team Build which explains why the builds turned from Smile to Sad smile and how he nudged them back to Open-mouthed smile build status.
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