feat(descriptions): AWS Lambda function descriptions

[pabloDeputter]

Description

Describes HTTP-triggered function.aws spans by the function and the route:
{{faas.name}} {{http.request.method}} {{http.route}}, e.g. checkout GET /orders/{id}. function.azure keeps its previous template as a separate description.

Why

Previously, the description was the function name, the same as the span name, so every HTTP route showed as function.aws checkout in the trace waterfall.

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Project	Deployment	Actions	Updated
sentry-conventions	Ready	Preview	Oct 16, 2026 12:04pm UTC

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Semver Impact of This PR

🟡 Minor (new features)

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New Features ✨

• (attributes) Add http.request.duration by loewenheim in #697

• (descriptions) AWS Lambda function descriptions by pabloDeputter in #720

• (names) Add queue.publish/create/receive/process/settle to messaging span names by pabloDeputter in #705
• (ops) Add object.copy op by pabloDeputter in #706
• Add view.render op by alexander-alderman-webb in #699

Bug Fixes 🐛

• (attributes) Apply consistent scrubbing across deprecations by mjq in #692

Internal Changes 🔧

• (repo) Update CODEOWNERS to include @giortzisg by Lms24 in #708
• Deprecate gen_ai.responses in favor of gen_ai.chat by alexander-alderman-webb in #703
• Add deprecated messaging ops set by the Python SDK by alexander-alderman-webb in #693
• Add view.response.render op, deprecated in favor of view.render by alexander-alderman-webb in #700
• Add event.django op, deprecated in favor of function by alexander-alderman-webb in #698

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[Lms24]

This should be okay, given that (for better or worse) JS doesn't set the request method and route parameters. If we did set it, it would break our existing descriptions which users could filter/alert/build dashboards on.

That being said, I think its fine to include this information in the description, as that makes it more ... descriptive 😅

[pabloDeputter]

Thanks! Yeah for now python doesn't set it as well, but it will be added in 3.0 and added in the migration guide 👌