{"schema_version":"onlylabs.public_signal.v1","title":"Microsoft Release: microsoft/azure-linux-image-tools v1.4.0","description":"Microsoft release signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/971354d0-3c92-4416-8817-bd8fb690e5ab","json_url":"https://onlylabs.fyi/signals/971354d0-3c92-4416-8817-bd8fb690e5ab/signal.json","generated_at":"2026-06-11T03:43:24.568405+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/971354d0-3c92-4416-8817-bd8fb690e5ab","signal_json":"https://onlylabs.fyi/signals/971354d0-3c92-4416-8817-bd8fb690e5ab/signal.json","source":"https://github.com/microsoft/azure-linux-image-tools/releases/tag/v1.4.0","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/azure-linux-image-tools v1.4.0 (microsoft/azure-linux-image-tools). This release signal is evidence of what shipped, changed, or was packaged for users. High-signal details: Routine version update for a tool. · v1.4.0 Repository: microsoft/azure-linux-image-tools Tag: v1.4.0 Published: 2026-05-28T01:05:45Z Prerelease: no Release notes: Breaking changes None Breaking changes for.... onlylabs links this event to 1 captured evidence page and 6 related release signals.","signal_desk":"releases","source_context":{"source_url":"https://github.com/microsoft/azure-linux-image-tools/releases/tag/v1.4.0","source_host":"github.com","occurred_at":"2026-05-28T01:05:45+00:00","first_seen_at":"2026-06-06T01:49:41.740219+00:00","date_source":"source","context":"microsoft/azure-linux-image-tools"},"context_markers":[{"label":"Lab","value":"Microsoft","source":"signal"},{"label":"Signal desk","value":"releases","source":"signal"},{"label":"Source host","value":"github.com","source":"source"},{"label":"Repository","value":"microsoft/azure-linux-image-tools","source":"source"},{"label":"Release","value":"v1.4.0","source":"source"},{"label":"Notability","value":"Routine version update for a tool.","source":"signal"}],"evidence_coverage":{"target_pages":1,"captured_pages":1,"readable_pages":1,"capture_methods":["plain"],"missing_page_urls":[],"failed_page_urls":[],"blocked_page_urls":[],"page_urls":["https://github.com/microsoft/azure-linux-image-tools/releases/tag/v1.4.0"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-06-11T03:43:24.568405+00:00"},"data_business":{"matches":false,"lanes":[],"matched_terms":[],"score":null,"reason":null},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/971354d0-3c92-4416-8817-bd8fb690e5ab/signal.json","dossier_json":"https://onlylabs.fyi/labs/microsoft/dossier.json","analysis_json":"https://onlylabs.fyi/analysis/microsoft/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/microsoft/evidence.json","topic_signals_json":"https://onlylabs.fyi/topics/releases/signals.json","topic_feed":"https://onlylabs.fyi/topics/releases/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json","data_radar_json":null,"opportunities_json":null},"analysis_playbook":{"objective":"Turn model cards, repository releases, and launch artifacts into a current view of what shipped and what changed.","evidence_focus":["model card","release note","version or tag","pipeline tag","license","downloads, likes, stars, and linked papers"],"extraction_questions":["What actually shipped, and through which public artifact?","Which releases include inspectable model, repo, paper, or package evidence?","Which launches create new eval, data, infra, or deployment needs?","Which shipped signals are missing captured page context?"],"signal_questions":["What changed in this release, and what downstream data or infrastructure need could it create?","What actually shipped, and through which public artifact?","Which releases include inspectable model, repo, paper, or package evidence?","Do the 6 related release signals show a repeated pattern?"],"output_fields":["org","release_type","artifact","traction","data_business_lane","evidence_url"],"data_business_relevance":"Release signals show the hard edge of lab execution and help connect data-business opportunities to concrete model, repo, and deployment changes.","required_sources":[{"label":"signal_json","url":"https://onlylabs.fyi/signals/971354d0-3c92-4416-8817-bd8fb690e5ab/signal.json","required":true},{"label":"source","url":"https://github.com/microsoft/azure-linux-image-tools/releases/tag/v1.4.0","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/microsoft/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/microsoft/evidence.json","required":true},{"label":"topic_signals_json","url":"https://onlylabs.fyi/topics/releases/signals.json","required":false},{"label":"data_radar_json","url":null,"required":false}],"expected_output":["one-paragraph source-grounded interpretation","category-specific implication","confidence and missing evidence","recommended next source to inspect"],"prompt_seed":"Using only the linked onlylabs JSON, captured source context, and cited evidence, analyze Microsoft's release signal \"microsoft/azure-linux-image-tools v1.4.0\" for frontier lab strategy."},"semantic_triples":[{"subject":"Microsoft","predicate":"released","object":"microsoft/azure-linux-image-tools v1.4.0","text":"Microsoft released microsoft/azure-linux-image-tools v1.4.0."},{"subject":"microsoft/azure-linux-image-tools v1.4.0","predicate":"is classified as","object":"release signal","text":"microsoft/azure-linux-image-tools v1.4.0 is classified as release signal."},{"subject":"microsoft/azure-linux-image-tools v1.4.0","predicate":"belongs to","object":"releases desk","text":"microsoft/azure-linux-image-tools v1.4.0 belongs to releases desk."},{"subject":"microsoft/azure-linux-image-tools v1.4.0","predicate":"has context","object":"microsoft/azure-linux-image-tools","text":"microsoft/azure-linux-image-tools v1.4.0 has context microsoft/azure-linux-image-tools."},{"subject":"microsoft/azure-linux-image-tools v1.4.0","predicate":"has evidence coverage","object":"1 captured evidence page","text":"microsoft/azure-linux-image-tools v1.4.0 has evidence coverage 1 captured evidence page."},{"subject":"microsoft/azure-linux-image-tools v1.4.0","predicate":"has captured page count","object":"1","text":"microsoft/azure-linux-image-tools v1.4.0 has captured page count 1."},{"subject":"microsoft/azure-linux-image-tools v1.4.0","predicate":"has readable page count","object":"1","text":"microsoft/azure-linux-image-tools v1.4.0 has readable page count 1."},{"subject":"microsoft/azure-linux-image-tools v1.4.0","predicate":"has related signal count","object":"6","text":"microsoft/azure-linux-image-tools v1.4.0 has related signal count 6."},{"subject":"microsoft/azure-linux-image-tools v1.4.0","predicate":"has analysis playbook objective","object":"Turn model cards, repository releases, and launch artifacts into a current view of what shipped and what changed.","text":"microsoft/azure-linux-image-tools v1.4.0 has analysis playbook objective Turn model cards, repository releases, and launch artifacts into a current view of what shipped and what changed.."},{"subject":"microsoft/azure-linux-image-tools v1.4.0","predicate":"has source host","object":"github.com","text":"microsoft/azure-linux-image-tools v1.4.0 has source host github.com."},{"subject":"microsoft/azure-linux-image-tools v1.4.0","predicate":"has lab","object":"Microsoft","text":"microsoft/azure-linux-image-tools v1.4.0 has lab Microsoft."},{"subject":"microsoft/azure-linux-image-tools v1.4.0","predicate":"has signal desk","object":"releases","text":"microsoft/azure-linux-image-tools v1.4.0 has signal desk releases."},{"subject":"microsoft/azure-linux-image-tools v1.4.0","predicate":"has source host","object":"github.com","text":"microsoft/azure-linux-image-tools v1.4.0 has source host github.com."},{"subject":"microsoft/azure-linux-image-tools v1.4.0","predicate":"has repository","object":"microsoft/azure-linux-image-tools","text":"microsoft/azure-linux-image-tools v1.4.0 has repository microsoft/azure-linux-image-tools."},{"subject":"microsoft/azure-linux-image-tools v1.4.0","predicate":"has release","object":"v1.4.0","text":"microsoft/azure-linux-image-tools v1.4.0 has release v1.4.0."},{"subject":"microsoft/azure-linux-image-tools v1.4.0","predicate":"has notability","object":"Routine version update for a tool.","text":"microsoft/azure-linux-image-tools v1.4.0 has notability Routine version update for a tool.."}]},"intelligence":{"signal_desk":"releases","answer":"Microsoft published microsoft/azure-linux-image-tools v1.4.0 (microsoft/azure-linux-image-tools). This release signal is evidence of what shipped, changed, or was packaged for users. High-signal details: Routine version update for a tool. · v1.4.0 Repository: microsoft/azure-linux-image-tools Tag: v1.4.0 Published: 2026-05-28T01:05:45Z Prerelease: no Release notes: Breaking changes None Breaking changes for.... onlylabs links this event to 1 captured evidence page and 6 related release signals.","semantic_triples":[{"subject":"Microsoft","predicate":"released","object":"microsoft/azure-linux-image-tools v1.4.0","text":"Microsoft released microsoft/azure-linux-image-tools v1.4.0."},{"subject":"microsoft/azure-linux-image-tools v1.4.0","predicate":"is classified as","object":"release signal","text":"microsoft/azure-linux-image-tools v1.4.0 is classified as release signal."},{"subject":"microsoft/azure-linux-image-tools v1.4.0","predicate":"belongs to","object":"releases desk","text":"microsoft/azure-linux-image-tools v1.4.0 belongs to releases desk."},{"subject":"microsoft/azure-linux-image-tools v1.4.0","predicate":"has context","object":"microsoft/azure-linux-image-tools","text":"microsoft/azure-linux-image-tools v1.4.0 has context microsoft/azure-linux-image-tools."},{"subject":"microsoft/azure-linux-image-tools v1.4.0","predicate":"has evidence coverage","object":"1 captured evidence page","text":"microsoft/azure-linux-image-tools v1.4.0 has evidence coverage 1 captured evidence page."}]},"signal":{"id":"971354d0-3c92-4416-8817-bd8fb690e5ab","url":"https://onlylabs.fyi/signals/971354d0-3c92-4416-8817-bd8fb690e5ab","json_url":"https://onlylabs.fyi/signals/971354d0-3c92-4416-8817-bd8fb690e5ab/signal.json","source_url":"https://github.com/microsoft/azure-linux-image-tools/releases/tag/v1.4.0","title":"microsoft/azure-linux-image-tools v1.4.0","summary":"Microsoft published release notes. onlylabs watches releases for what actually shipped.","context":"microsoft/azure-linux-image-tools","kind":{"key":"release","label":"Release"},"org":{"slug":"microsoft","name":"Microsoft","category":"frontier-lab"},"occurred_at":"2026-05-28T01:05:45+00:00","first_seen_at":"2026-06-06T01:49:41.740219+00:00","date_source":"source","evidence_coverage":{"target_pages":1,"captured_pages":1,"readable_pages":1,"capture_methods":["plain"],"missing_page_urls":[],"failed_page_urls":[],"blocked_page_urls":[],"page_urls":["https://github.com/microsoft/azure-linux-image-tools/releases/tag/v1.4.0"]},"facets":{"repo":"microsoft/azure-linux-image-tools"},"traction":{"github_stars":null,"hn_points":null,"hn_comments":null,"hn_story_id":null,"hf_downloads":null,"hf_likes":null},"data_radar":null},"primary_evidence_page":{"url":"https://github.com/microsoft/azure-linux-image-tools/releases/tag/v1.4.0","final_url":"https://github.com/microsoft/azure-linux-image-tools/releases/tag/v1.4.0","title":"microsoft/azure-linux-image-tools v1.4.0","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T03:43:24.568405+00:00","bytes":10007,"raw_path":"470aad73f0e8ca7c8e4a37176bf7e4bae77c6d6b5704efc480b4a122a676a52f.json","content_hash":"a8fe9bcf90a8fcb26f635336adfea1ce5e44d18bf447239e12b3b8b0a081b6cb","excerpt_chars":1200,"truncated":true,"excerpt":"v1.4.0 Repository: microsoft/azure-linux-image-tools Tag: v1.4.0 Published: 2026-05-28T01:05:45Z Prerelease: no Release notes: Breaking changes None Breaking changes for preview features None New preview features - **Azure Container Linux 3.0 support:** Add customization support under the `azure-container-linux-3` preview feature, including `qcow2`, `raw`, `vhd-fixed`, `vhd`, and `vhdx` output formats; and `input.image.path`, `os.hostname`, `os.kernelCommandLine`, `os.additionalFiles`, `os.additionalDirs`, `os.groups`, `os.users`, `os.modules`, `os.services`, `os.uki`, `os.selinux`, `os.imageHistory`, `scripts`, `output.image`, and `output.artifacts` config API endpoints. New features - **Azure Linux 4.0 support:** Add customization support for all CLI commands and configuration endpoints as stable APIs, except the `iso`, `pxe-dir`, and `pxe-tar` output formats and their `iso` and `pxe` config API counterparts; and the `customize --package-snapshot-time` CLI flag and its `os.packages.snapshotTime` config API counterpart. - **Single-partition verity:** Add support for placing the data and hash tree on the same partition. - **Expanded `mkfs.btrfs` support:** Add support for v6.17.1..."},"evidence_pages":[{"url":"https://github.com/microsoft/azure-linux-image-tools/releases/tag/v1.4.0","final_url":"https://github.com/microsoft/azure-linux-image-tools/releases/tag/v1.4.0","title":"microsoft/azure-linux-image-tools v1.4.0","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T03:43:24.568405+00:00","bytes":10007,"raw_path":"470aad73f0e8ca7c8e4a37176bf7e4bae77c6d6b5704efc480b4a122a676a52f.json","content_hash":"a8fe9bcf90a8fcb26f635336adfea1ce5e44d18bf447239e12b3b8b0a081b6cb","excerpt_chars":1200,"truncated":true,"excerpt":"v1.4.0 Repository: microsoft/azure-linux-image-tools Tag: v1.4.0 Published: 2026-05-28T01:05:45Z Prerelease: no Release notes: Breaking changes None Breaking changes for preview features None New preview features - **Azure Container Linux 3.0 support:** Add customization support under the `azure-container-linux-3` preview feature, including `qcow2`, `raw`, `vhd-fixed`, `vhd`, and `vhdx` output formats; and `input.image.path`, `os.hostname`, `os.kernelCommandLine`, `os.additionalFiles`, `os.additionalDirs`, `os.groups`, `os.users`, `os.modules`, `os.services`, `os.uki`, `os.selinux`, `os.imageHistory`, `scripts`, `output.image`, and `output.artifacts` config API endpoints. New features - **Azure Linux 4.0 support:** Add customization support for all CLI commands and configuration endpoints as stable APIs, except the `iso`, `pxe-dir`, and `pxe-tar` output formats and their `iso` and `pxe` config API counterparts; and the `customize --package-snapshot-time` CLI flag and its `os.packages.snapshotTime` config API counterpart. - **Single-partition verity:** Add support for placing the data and hash tree on the same partition. - **Expanded `mkfs.btrfs` support:** Add support for v6.17.1..."}],"related_signals":[{"id":"432f6193-5e4c-4f16-bbe0-6a87ef01916f","url":"https://onlylabs.fyi/signals/432f6193-5e4c-4f16-bbe0-6a87ef01916f","source_url":"https://github.com/microsoft/accessibility-insights-web/releases/tag/web%402.47.0","title":"microsoft/accessibility-insights-web web@2.47.0","context":"microsoft/accessibility-insights-web","kind":{"key":"release","label":"Release"},"org":{"slug":"microsoft","name":"Microsoft","category":"frontier-lab"},"occurred_at":"2026-06-11T06:37:28+00:00","first_seen_at":"2026-06-11T07:01:13.026392+00:00","date_source":"source"},{"id":"afc38512-1630-4041-9fb3-39414d8d2b0a","url":"https://onlylabs.fyi/signals/afc38512-1630-4041-9fb3-39414d8d2b0a","source_url":"https://github.com/microsoft/content-processing-solution-accelerator/releases/tag/v2.1.1","title":"microsoft/content-processing-solution-accelerator v2.1.1","context":"microsoft/content-processing-solution-accelerator","kind":{"key":"release","label":"Release"},"org":{"slug":"microsoft","name":"Microsoft","category":"frontier-lab"},"occurred_at":"2026-06-11T06:06:46+00:00","first_seen_at":"2026-06-11T07:01:13.026392+00:00","date_source":"source"},{"id":"5271de48-ab99-4310-8d2c-174188866071","url":"https://onlylabs.fyi/signals/5271de48-ab99-4310-8d2c-174188866071","source_url":"https://github.com/microsoft/CsWin32/releases/tag/v0.3.287","title":"microsoft/CsWin32 v0.3.287","context":"microsoft/CsWin32","kind":{"key":"release","label":"Release"},"org":{"slug":"microsoft","name":"Microsoft","category":"frontier-lab"},"occurred_at":"2026-06-11T04:22:28+00:00","first_seen_at":"2026-06-11T07:01:13.026392+00:00","date_source":"source"},{"id":"6adcd577-5563-4fd8-85dd-268919492cf0","url":"https://onlylabs.fyi/signals/6adcd577-5563-4fd8-85dd-268919492cf0","source_url":"https://github.com/microsoft/sqltoolsservice/releases/tag/6.0.20260610.1","title":"microsoft/sqltoolsservice 6.0.20260610.1","context":"microsoft/sqltoolsservice","kind":{"key":"release","label":"Release"},"org":{"slug":"microsoft","name":"Microsoft","category":"frontier-lab"},"occurred_at":"2026-06-10T23:57:44+00:00","first_seen_at":"2026-06-11T07:01:13.026392+00:00","date_source":"source"},{"id":"7557f4d3-5544-422b-b39d-1e668cb0dfa5","url":"https://onlylabs.fyi/signals/7557f4d3-5544-422b-b39d-1e668cb0dfa5","source_url":"https://github.com/microsoft/agent-framework/releases/tag/dotnet-1.10.0","title":"microsoft/agent-framework dotnet-1.10.0","context":"microsoft/agent-framework","kind":{"key":"release","label":"Release"},"org":{"slug":"microsoft","name":"Microsoft","category":"frontier-lab"},"occurred_at":"2026-06-10T17:50:17+00:00","first_seen_at":"2026-06-11T07:01:13.026392+00:00","date_source":"source"},{"id":"e18f0e7d-b1df-421e-a845-19cad8151a11","url":"https://onlylabs.fyi/signals/e18f0e7d-b1df-421e-a845-19cad8151a11","source_url":"https://github.com/microsoft/ai4s-jobq/releases/tag/v3.13.1","title":"microsoft/ai4s-jobq v3.13.1","context":"microsoft/ai4s-jobq","kind":{"key":"release","label":"Release"},"org":{"slug":"microsoft","name":"Microsoft","category":"frontier-lab"},"occurred_at":"2026-06-10T17:19:31+00:00","first_seen_at":"2026-06-11T07:01:13.026392+00:00","date_source":"source"}]}