{"schema_version":"onlylabs.public_signal.v1","title":"Microsoft Release: microsoft/mu_basecore v2025110002.0.3","description":"Microsoft release signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/9eb944aa-67f7-4950-ad45-be2594ce15ce","json_url":"https://onlylabs.fyi/signals/9eb944aa-67f7-4950-ad45-be2594ce15ce/signal.json","generated_at":"2026-06-26T23:23:33.047Z","evidence_latest_fetched_at":"2026-06-21T07:03:36.387763+00:00","signal_first_seen_at":"2026-06-21T07:00:30.879198+00:00","org":{"slug":"microsoft","name":"Microsoft","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/microsoft","dossier_json_url":"https://onlylabs.fyi/labs/microsoft/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/9eb944aa-67f7-4950-ad45-be2594ce15ce","signal_json":"https://onlylabs.fyi/signals/9eb944aa-67f7-4950-ad45-be2594ce15ce/signal.json","source":"https://github.com/microsoft/mu_basecore/releases/tag/v2025110002.0.3","lab_dossier":"https://onlylabs.fyi/labs/microsoft","lab_dossier_json":"https://onlylabs.fyi/labs/microsoft/dossier.json","analysis":"https://onlylabs.fyi/analysis/microsoft","analysis_json":"https://onlylabs.fyi/analysis/microsoft/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/microsoft/evidence.json","category":"https://onlylabs.fyi/frontier","category_json":"https://onlylabs.fyi/frontier.json","category_feed":"https://onlylabs.fyi/frontier/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json","topic":"https://onlylabs.fyi/topics/releases","topic_signals_json":"https://onlylabs.fyi/topics/releases/signals.json","topic_feed":"https://onlylabs.fyi/topics/releases/feed.xml","data_business":null},"answer_pack":{"answer":"Microsoft published microsoft/mu_basecore v2025110002.0.3 (microsoft/mu_basecore). 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It has been stable for a couple of months now, so we can switch back to using the main branch which has the latest changes. - [ ] Impacts functionality? - [ ] Impacts security? - [ ] Breaking change? - [ ] Includes tests? - [ ] Includes documentation? How This Was Tested - Compare branch content (`main` `add_mu_pr_val_workflow_e2e_val`) Integration Instructions - N/A. Only affects GitHub repo workflow. [REBASE \\& FF] [CHERRY-PICK] Revert Mu Change In Favor of edk2 Commits @os-d (#1823) Change Details Description This reverts a MU_CHANGE and cherry-picks the relevant edk2 commits. - [x] Impacts functionality? - [ ] Impacts security? - [ ] Breaking change? - [ ] Includes tests? - [ ] Includes documentation? How This Was Tested See edk2 PR. 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