Update open-telemetry/semantic-conventions-genai to latest

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Automation took over this PR

This run adopted the bootstrapped draft PR #7642 and added the machine-readable meai-otel-genai-worker:state tracking block to its body. Future runs will classify this PR as ours and maintain it automatically.

What was validated this run

• Build and tests pass against upstream scan SHA c26a2c21d1ee70d5231bd440c7b48d3c94ee506a.
• All 27 upstream changelog fragments at the scanned commit have been classified.
• Two actionable changes are implemented on the branch:
  • Upgrade to xunit 2.3.0-beta4 #258 — gen_ai.request.reasoning.level constant and emission from ChatOptions.Reasoning.Effort
  • Allow setting output and error streams to make CommnadLineApplication… #142 — document modality for application/* content parts in OtelMessageSerializer
• Doc-comment wording migrated to GenAI Semantic Conventions v1.41.
• Remaining changes are deferred (no emission site exists in this repo yet).

Release signal

No GitHub Release published for open-telemetry/semantic-conventions-genai yet (404). This PR remains draft until a release is published and its resolved commit matches the recorded upstream-scan-ref.

Warning

Firewall blocked 2 domains

The following domains were blocked by the firewall during workflow execution:

• winprotocoldocsbhdugrdyduf5h2e4.b02.azurefd.net
• www.bondcap.com

To allow these domains, add them to the network.allowed list in your workflow frontmatter:

network:
  allowed:
    - defaults
    - "winprotocoldocsbhdugrdyduf5h2e4.b02.azurefd.net"
    - "www.bondcap.com"

See Network Configuration for more information.

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[github-actions]

Daily scan update — 2026-07-22

Scanned upstream commit: 2e994c6d59a93bb4fc1752c5378eedb9b8e14d6b
Previous recorded commit: 150760c6252a4bb63c49c9915bad11997d316a15

No convention changes in this delta. The single new upstream commit (#391) is a Renovate bot Python reference-implementation dependency bump — it touches only reference/*/pyproject.toml and reference/*/uv.lock files, with zero changes to changelog.d/, model/, docs/, or any convention spec.

The PR body tracking block has been refreshed to the new upstream SHA. No code changes were needed; all previously integrated and deferred items remain current.

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Adoption summary (MEAI: Otel GenAI Worker — 2026-07-25)

This run adopted this PR into the automated tracking workflow. The PR was originally bootstrapped manually; the full changes-table and machine-readable tracking block have now been written into the description.

Upstream scanned: 74fd2e0f (2026-07-25)
No new releases exist for open-telemetry/semantic-conventions-genai (404 on GitHub latest release).

Implemented in this PR

• 🟢 gen_ai.request.reasoning.level — new attribute emitted from ChatOptions.Reasoning.Effort (🆕 constant OpenTelemetryConsts.GenAI.Request.ReasoningLevel)
• 🟢 document modality — OtelMessageSerializer now maps application/ MIME types to "document" in the message JSON
• 🟢 Doc comment wording migration — all 6 OpenTelemetry* files updated to "GenAI Semantic Conventions v1.41"

Deferred (tracked, not yet coded)

11 items deferred: agent framework spans/metrics (plan, agent invocation metrics, invoke_agent/execute_tool duration metrics, inference/tool-call counters), workflow duration metric, memory spans, MCP tool-call attributes, compacted conversation, prompt version/variable tracking, and gen_ai.request.previous_response.id. See changes table in PR description.

No code changes needed this run — existing commit covers all actionable items. Watermark advanced to 2026-07-25T09:08:00Z.

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[github-actions]

MEAI: Otel GenAI Worker — scan complete (2026-07-26)

Scanned upstream 64cfaa6 (main HEAD).

This run adopted the bootstrapped PR (no prior tracking block) and wrote the full tracking state into the PR body.

Already implemented on this branch (prior commit):

• 🔴 gen_ai.request.reasoning.level — constant + emission from ReasoningEffort (#258)
• 🔴 document modality in message serialization (#142)
• ✅ Doc-comment wording migrated to "GenAI Semantic Conventions v1.41" across all matched files

Already aligned (no change needed):

• ✅ gen_ai.request.top_k already int (#217)
• ✅ gen_ai.system_instructions already text-only (#257)
• ✅ execute_tool sampling-relevant attributes already in span initial tags (#322)

Deferred (no emission sites yet): previous_response.id (no ChatOptions property), conversation.compacted (no abstraction property), prompt.version / prompt.variable (no abstraction properties), agent metrics (invoke_agent.duration, execute_tool.duration, inference_calls, tool_calls — no metric infrastructure in function-invocation path), workflow/memory/planning clients.

Build: clean · Tests: all pass · No public API change.

Warning

Firewall blocked 2 domains

The following domains were blocked by the firewall during workflow execution:

• winprotocoldocsbhdugrdyduf5h2e4.b02.azurefd.net
• www.bondcap.com

To allow these domains, add them to the network.allowed list in your workflow frontmatter:

network:
  allowed:
    - defaults
    - "winprotocoldocsbhdugrdyduf5h2e4.b02.azurefd.net"
    - "www.bondcap.com"

See Network Configuration for more information.

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[github-actions]

Incremental scan update — upstream advanced from 64cfaa6 to 434c91d (2026-07-29).

New upstream commits:

• 3cfb9e6 — #396: Make retrieval document id and score optional → 🟢 Not applicable (no retrieval client in Microsoft.Extensions.AI)
• 799e014, 434c91d — Reference implementation and Weaver tooling dependency updates (no convention changes)

No code changes are needed. PR description updated to record the new scan ref.

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[github-actions]

Upstream scan update — 2026-07-30

Scanned 434c91d (4 commits ahead of previous scan 64cfaa6).

New upstream changes since last scan

Upstream PR	Area	Change	Action
#344/#396	gen-ai	Make gen_ai.retrieval.documents id/score optional (nullable)	🟢 No action — gen_ai.retrieval.documents is not currently emitted by dotnet/extensions
#405	tooling	Include markdown snippets in CI consistency check	🟢 Tooling only — no convention changes
#407, #412	tooling	Dependency updates (Weaver v0.25.1)	🟢 Tooling only — no convention changes

No code changes required — all new upstream changes are either tooling updates or affect an attribute not yet emitted by this library. PR description and tracking block refreshed to the new scan ref.

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[github-actions]

Daily scan update — 2026-07-31

Scanned upstream c739977 (the latest commit on main).

Delta vs previous scan (434c91d): one commit — #414 "Change Renovate config to extend best practices" — which touches only .github/renovate.json5. Zero convention changes (no new changelog fragments, no model/ or docs/ changes).

No code changes needed in this run. PR body and tracking block refreshed to advance upstream-scan-ref to the new SHA and update feedback-processed-through watermark. All previously deferred items remain unchanged.

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[github-actions]

Upstream scan update — 2026-08-01

Scanned upstream commit f77b923 (2 commits ahead of prior scan).

New upstream changes

Upstream PR	Area	Change	Status
#353	gen-ai	fetch_response operation, gen_ai.fetch_response.client span, gen_ai.request.stream_cursor, gen_ai.response.status	🟡 Deferred
#324	tooling	Migrate Anthropic reference scenario to opentelemetry-util-genai	🟢 N/A

All new items from PR #353 are deferred: gen_ai.fetch_response.client is a new span type for fetching a previously generated model response without inference — M.E.AI has no fetch_response operation client today, so gen_ai.request.stream_cursor and gen_ai.response.status (also new) have no emission site. PR #324 is a Python reference scenario migration with no model changes.

No code changes this run. PR description updated with the new entries.

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[github-actions]

Upstream scan update — 2026-08-03

Scanned upstream commit 9af0834 (main, 2026-08-03). Previous scan: f77b923.

Delta since last scan: 5 upstream PRs merged — all tooling and reference-documentation only:

• #351 Remove inference spans from agentic reference instrumentations (doc/reference — 🟢 no code impact)
• #400 Weaver 0.25.0 tooling cleanup (🟢)
• #419 Emit execute_tool only where the library actually runs the tool (reference — 🟢)
• #420 / #421 Tooling dependency updates (🟢)

No new changelog fragments were added; the convention attributes, metrics, events, and operation names are unchanged. No code changes are needed this run. PR body updated to record the new scan ref and move the above PRs into the merged-changes table.

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[github-actions]

MEAI OTel GenAI Worker — 2026-08-04 scan

Upstream SHA: fe5608e249d64bc5961329a82f8915fe95ced51a (main, 2026-08-04)

Delta since last scan (9af0834): One upstream commit — #424 adds create_agent reference scenario coverage for Anthropic, Mistral, Bedrock, AutoGen, and Google GenAI reference implementations. This is a reference area change only (Python test tooling); no convention spec changes in model/, docs/gen-ai/, or changelog.d/. Zero code changes required in dotnet/extensions.

No reviewer feedback was new since the last watermark (2026-08-03T09:41:34Z).

PR description updated; tracking block advanced to this run's scan ref and feedback-processed-through watermark.

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[github-actions]

Scan update — 2026-08-05

Scanned upstream SHA: 7e6e188 (main, 2026-08-05)

New upstream changes since last scan (fe5608e):

Upstream PR	Area	Change	Status
#341	gen-ai	Rename gen_ai.workflow.duration → gen_ai.invoke_workflow.duration	🟡
#389	mcp	Clarify MCP error reporting: separate client vs server error handling	🟢
#404	mcp	Separate mcp.client.status.attributes / mcp.server.status.attributes	🟢
#433	tooling	Bump core semconv dependency to v1.44	🟢
#436	tooling	Pin signal requirement level doc links	🟢

No actionable code changes this scan. All new items are deferred (no workflow client for gen_ai.invoke_workflow.duration) or tooling/documentation-only. core-semconv-dependency updated to v1.44.0.

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[github-actions]

Upstream scan update — 2026-08-06

Scanned open-telemetry/semantic-conventions-genai at commit 4a39b6ef (2026-08-05).

Release status: No published release — semantic-conventions-genai has not shipped a tagged release yet. GitHub Releases returns 404; schema URL is gen-ai-dev/1.42.0-dev (development). Core semconv dependency: v1.44.0.

New fragments since prior scan (c26a2c21, ~2026-07-19):

Upstream PR	Area	Change	Action
#344	gen-ai	Retrieval document id and score made optional	🟢 No retrieval instrumentation today
#353	gen-ai	fetch_response operation and span added	🟡 Deferred — no fetch-response instrumentation today
#372	gen-ai	gen_ai.request.previous_response.id attribute added	🟡 Deferred — no PreviousResponseId in ChatOptions today
#389	mcp	MCP error reporting clarified	🟢 No MCP instrumentation today

All new fragments are deferred or not applicable — no new code changes in this scan. The PR description has been refreshed to reflect the current full upstream delta, and the tracking block has been initialized.

Previously implemented (July 19 commit): gen_ai.request.reasoning.level (emitted from ChatOptions.Reasoning.Effort), document modality in message JSON schema, doc-comment wording migration.

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